baber/WOPTO huggingface dataset:
Patent JP-4932111-B2 (JP)
IPC: C02F1/68
Filed: 2000-08-16
Granted: 2012-05-16
Abstract: A method is described for improving water quality or correcting and adjusting important chemical parameters of the water in biological tank systems, such as aquaria (warm, cold, fresh or salt water), garden ponds, carp pools, water gardens and large aquaria (zoos, public aquaria) whereby the following are added to the tank system individually or arbitrarily combined: a) for reduction of phosphate concentration, at least one highly or poorly soluble Al<3+>, Fe<3+>, TiO<2+>, ZrO<2+> or Ca<2+> salt of an organic carboxylic acid, optionally mixed with an organic carboxylic acid; b) for reduction of nitrate concentration or limiting nitrate increase, at least one water soluble N-free biologically degradable organic compound; c) for an increase in carbonate hardness or the HCO3<-> concentration, at least one alkali or earth alkali metal salt of an organic carboxylic acid; d) for an increase in total hardness or the concentration of Ca<2+> and Mg<2+> hydrogen carbonates, a mixture of at least one Ca<2+> and Mg<2+> salt of organic carboxylic acids and e) for an increase in CO2 concentration at least one biologically degradable compound and an appropriate single- or multi-component product.
Patent JP-4667694-B2 (JP)
IPC: A61K39/00
Filed: 2000-09-15
Granted: 2011-04-13
Abstract: The present invention provides vaccines and methods for immunizing a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae. The vaccine and method employ an OMP (outer membrane protein) of a strain of Chlamydia pneumoniae. Modifications are possible within the scope of this invention.
Patent JP-4369640-B2 (JP)
IPC: A61M39/10
Filed: 2000-11-08
Granted: 2009-11-25
Abstract: Apparatus is disclosed for applying negative pressure to a wound site to promote healing. The apparatus includes a porous pad for application to the wound, a suction tube linking the porous pad to a source of negative pressure, a container for collecting fluid exudate from the wound interposed between the porous pad and the source of negative pressure and a quick disconnect connector linking a first section of the suction tube leading to the porous pad with a second section leading to the container, said connector comprising two separable and non-interchangeable parts, said first section of the suction tube comprising a multi-lumen tube, one lumen being provided for applying suction to the porous pad and another being provided for monitoring pressure, said multi-lumen tube being fixedly attached at one end to the container and at the other end to one of said separable parts, said one separable part including sealing means whereby the lumens are connected in airtight manner to said second section of the suction tube.
Patent JP-4991077-B2 (JP)
IPC: C22C19/07
Filed: 2001-05-23
Granted: 2012-08-01
Abstract: The process for manufacturing mineral wool by internal centrifuging is characterized in that the temperature of the mineral material in the fiberizing spinner dish is at least 1150° C. and in that the fiberizing spinner dish is made of a cobalt-based alloy comprising the following elements (in percentages by weight of the alloy): the balance consisting of cobalt and inevitable impurities and the tantalum-to carbon molar ration being at least 0.3. Alloys particularly suitable for this process satisfy the above formula and do not contain tungsten. The alloys according to the invention can be used for other purposes in an oxidizing atmosphere at a temperature of at least 1100° C.
Patent JP-3513139-B2 (JP)
IPC: C22B11/00
Filed: 2002-01-17
Granted: 2004-03-31
Abstract: This invention relates to a method of interseparation of platinum group metals, and in particular to the use of glycol-methacrylate chromatographic media for interseparation of the PGMs. <IMAGE>
Patent JP-4647175-B2 (JP)
IPC: H01L27/10
Filed: 2002-04-18
Granted: 2011-03-09
Abstract: A semiconductor device having plural memory cell regions featuring nonvolatile memory cells, each nonvolatile memory cell including a first insulating film formed over a semiconductor substrate, a control electrode formed over the first insulating film, the first insulating film acting as a gate insulator for the control gate electrode, a second insulating film formed over the semiconductor substrate, and a memory gate electrode formed over the second insulating film and arranged adjacent with the control gate electrode through the second gate insulating film, the second insulating film acting as a gate insulator for the memory gate electrode and featuring a non-conductive charge trap film, wherein each of the nonvolatile memory cells of a first memory cell region and each of the nonvolatile memory cells of a second memory cell region are formed adjacent to one another such that a drain region is shared between them.
Patent JP-4071039-B2 (JP)
IPC: D03D47/30
Filed: 2002-05-17
Granted: 2008-04-02
Abstract: A weft insertion system includes a pressurized air source, weft insertion nozzles (1-3), and an air supply system between the air source and weft insertion nozzles. The air supply system controls and supplies pressurized air to the nozzles. It includes single pressure controller that includes pressure regulation and control electronics (5A), pressure sensor (5C), and single servovalve.
Patent JP-3675433-B2 (JP)
IPC: H04W52/02
Filed: 2002-10-09
Granted: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a HSDPA (High Speed Downlink Packet Access) type mobile communication system where a base station sets the uplink control channel with the mobile station to transmit a pilot signal, the mobile station measures a reception quality of the pilot signal to transmit the quality information to the base station using the uplink quality control channel, and the base station performs transmission control of data for the mobile station using the quality information, power consumption in the mobile station can be reduced, interference wave power in the uplink can be reduced, and capacity of the uplink can be increased.  <P>SOLUTION: The mobile station is set to perform control of starting and stopping transmission of the quality information in the case of setting an uplink quality control channel so that the quality information is transmitted only as required. Therefore, power consumption in the mobile station can be reduced, interference wave power in the uplink can be reduced, and capacity of the uplink can be increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4676128-B2 (JP)
IPC: A47K7/02
Filed: 2001-10-15
Granted: 2011-04-27
Abstract: An improved method and apparatus is provided as a system to deliver a composition, preferably a medical or pharmaceutical composition or active, through the stratum corneum of skin, without introducing bleeding or damage to tissue, and absent pain or other trauma. The dimensions and shapes of the microelements are controlled so as to control the penetration depth into the skin. The microelements can be “hollow” such that passageways are created therethrough to allow the composition to flow from a chamber, through the microelements, and into the skin. Alternatively, the microelements can be “solid,” and the composition is applied directly to the skin just before or just after the microelements are applied to the skin surface to create the openings in the stratum corneum.
Patent JP-3899024-B2 (JP)
IPC: H01Q1/36
Filed: 2001-10-16
Granted: 2007-03-28
Abstract: A low cost, reduced complexity antenna fabrication scheme employs a section of a thin, lightweight flex circuit decal, rather than a wire, as the antenna's radiation element. In order to support and contour the flex circuit decal in a three-dimensional (e.g., helical) shape, the flex circuit is attached to a support core that conforms with the intended three-dimensional shape of the antenna. To reduce the hardware and assembly complexity of using an electro-mechanical connector to interface the antenna radiator and its associated feed, the signal coupling interface for the antenna is effected by electromagnetically coupling of a segment of the flex circuit to a section of transmission line spatially located in close proximity to the antenna.
Patent JP-3976683-B2 (JP)
IPC: G02B6/35
Filed: 2002-03-29
Granted: 2007-09-19
Abstract: The invention provides a method and apparatus for positioning a surface (30) in a desired orientation. There is provided a movable member (10) supported for movement by a fixed member (40) and the movable member has an optical element, e.g. a flat mirror (30) fixedly attached thereto. In one embodiment the mirror scans a radiation beam incident thereon along a single axis. In a second embodiment, the radiation beam is scanned in two mutually perpendicular axes. A magnetic element (50) having a north and a south magnetic pole is fixedly attached to the movable member (10). A magnetically permeable stator element (70), that is stationary with respect to the movable member (10) and the magnetic element (50), is placed in the field of the magnetic element (50) such that the stator element (70) and said magnetic element (50) mutually generate a magnetic traction force between them. A current coil (60) is wound around a portion of the stator element (70) and a current driver (400) is provided for driving a current in the current coil (60). The current induces an electromagnetic field in the stator element (70) and an electromagnetic force acts on the magnetic element (50) for controlling movement of the surface (30) with respect to the fixed element (40). A radiation beam source (502) may be directed onto the movable mirror surface (30) and scanned by the movement of the mirror to direct the radiation beam in a desired propagation direction.
Patent JP-4822660-B2 (JP)
IPC: H01L23/48
Filed: 2003-07-03
Granted: 2011-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a special terminal for manufacturing a semiconductor device in which the number of parts concerning its manufacture is reduced and which can manufacture without using a special jig.  <P>SOLUTION: A metal micro joint terminal electrically connects the electrode of a semiconductor chip to a lead terminal or the terminal of a semiconductor to a terminal. The micro joint terminal is coupled by an easily cuttable or excisable micro joint and is electrically divided by cutting or excising the micro joint part. The micro joint part has a thin or slender micro joint part of metal. The micro joint part can be simply cut or excised by folding or pulling to apply a stress to the micro joint part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4390498-B2 (JP)
IPC: H04L12/56
Filed: 2003-07-22
Granted: 2009-12-24
Abstract: A system and method for providing session admission control are provided. A session director (203) allocates bandwidth to accommodate a communication session request from a source (261, 271), ensures that an allocated bandwidth is appropriate for transmission of multimedia packets from the source (261, 271) to the session director (203), and ensures that the quality of service of the allocated bandwidth is appropriate to provide a flow of the multimedia packets via the allocated bandwidth. <IMAGE>
Patent JP-4159478-B2 (JP)
IPC: G11B7/135
Filed: 2003-03-20
Granted: 2008-10-01
Abstract: A compound objective lens includes a first lens element and a second lens element, the first element including a mirror surface for internally redirecting a radiation beam passing through the first element. The objective lens has a numerical aperture greater than 0.65, and the focal length F<SUB>1 </SUB>of the first element is related to the focal length F of the objective lens by the relation: <maths id="MATH-US-00001" num="00001"> <MATH OVERFLOW="SCROLL"> <MROW> <MFRAC> <MSUB> <MI>F</MI> <MN>1</MN> </MSUB> <MI>F</MI> </MFRAC> <MO>></MO> <MROW> <MN>2.5</MN> <MO>.</MO> </MROW> </MROW> </MATH> </MATHS>
Patent JP-4662715-B2 (JP)
IPC: H01M8/24
Filed: 2003-02-11
Granted: 2011-03-30
Abstract: An apparatus and method provide for singulating thin and substantially porous material layers arranged in a stack. A pick head is positioned above the stack of material layers. An adhesive tape is stabilized against the pick head through use of a vacuum between the adhesive tape and the pick head. Contact is effected between the stabilized adhesive tape and the top material layer. The pick head is moved to move the top material layer from the stack to a predetermined location. While at the predetermined location, the adhesive tape is detached from the top material layer. The singulation apparatus and method are particularly well suited for destacking individual porous fluid transport layers (FTLs) from a magazine of FTLs during automated fuel cell assembly.
Patent JP-4363226-B2 (JP)
IPC: H01T4/12
Filed: 2004-03-09
Granted: 2009-11-11
Abstract: The invention provides a surge absorber coated with an oxide layer that has excellent chemical stability at the high temperature range and excellent adhesive forces with respect to main discharge electrodes.  The surge absorber includes a column-shaped ceramic member 4 that has a conductive film 3 divided by a discharge gap 2 interposed therebetween; a pair of main discharge electrode members 5 opposite to each other on both ends of the column-shaped ceramic member 4 to come in contact with the conductive film 3; and a cylindrical ceramic tube 7 which is fitted to the pair of main discharge electrode members 5 opposite to each other to seal both the column-shaped ceramic member 4 and sealing gas inside thereof. Oxide films 9B are formed on main discharge surfaces 9A of at least the protrusive supporting portions 9 of the pair of main discharge electrode members 5 opposite to each other, by performing an oxidation treatment, respectively.
Patent JP-4639065-B2 (JP)
IPC: G04B19/247
Filed: 2004-09-10
Granted: 2011-02-23
Abstract: The display is designed to show the month number. The program wheels and discs (3, 4, 9, 6) associated with the units and tens, are designed to step or pause in increments of one month for this purpose.
Patent JP-4154467-B2 (JP)
IPC: B22D39/06
Filed: 2004-11-11
Granted: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vessel for liquid, such as ladle, which is highly safe in handling in the case of discharging molten metal in the vessel to the outer part, without deteriorating the characteristic of the molten metal.  <P>SOLUTION: The ladle for transporting the molten metal is provided with a ladle body part 10 for storing the molten metal and a siphon part body 30 for discharging the molten metal from the ladle body part. The siphon part body 30 is provided with an intermediate vessel positioned at the intermediate part, an inlet tube 32 and an outlet tube 33. For the inlet tube 32, the opening hole part 46 at the one end part is lower than the intermediate vessel and positioned at a storage part 11 inside the ladle body part 10 and the other end part is connected to the intermediate vessel. For the outlet tube 33 , the opening hole part 45 at the one end part is lower than the intermediate vessel and positioned at the outer side of the ladle body part 10 and the other end part is connected to the intermediate vessel 31. Furthermore, in the intermediate vessel, a vacuum pump for sucking gas in the inner part thereof, is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4308142-B2 (JP)
IPC: H04N7/24
Filed: 2003-11-07
Granted: 2009-08-05
Abstract: A method and device for tracking a region-of-interest in a sequence of image frames, wherein the boundary of the target region of a previous frame is projected onto the current frame so that a search area in the current frame can be established. For every pixel in the search area in the current frame, a search window is established in the previous frame so as to find a matched pixel within the search window. If the matched pixel is within the ROI of the previous frame, then the corresponding pixel in the current frame is preliminarily considered as a pixel within the ROI of the current frame. This backward matching is carried out using a low pass subband in the wavelet domain. The preliminary ROI in the current frame is then refined using edge detection in a high frequency subband.
Patent JP-4342460-B2 (JP)
IPC: B65H19/30
Filed: 2005-02-28
Granted: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper roll take-up device, suitable for use in a used paper-regenerating device for document shredded dust in a very small scale having limits to an installation place.  <P>SOLUTION: This device is provided with a base, a frame provided on the base, a pair of rollers laterally and rotatably provided on the frame, an endless belt engaged around the rollers, a take-up shaft rotatably journalled under a forward end of the endless belt, a liquid injecting means provided on the rear of the take-up shaft to be capable of advancing and retracting, and a roll discharge means provided to be capable of advancing and retracting along the length of the take-up shaft.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4642560-B2 (JP)
IPC: F16H61/14
Filed: 2005-06-14
Granted: 2011-03-02
Abstract: A hydraulic control apparatus for an automatic transmission comprises a linear solenoid valve for outputting a control pressure, a primary regulator valve for regulating a line pressure in accordance with the control pressure, and a secondary regulator valve for regulating a secondary pressure in accordance with the control pressure, the secondary pressure being supplied to a lock-up clutch and a torque converter. A spool of the secondary regulator valve is formed to comprise a large diameter portion and a small diameter portion, thereby eliminating the need for components such as a sleeve, and the line pressure can be input into an oil chamber formed between the large diameter portion and small diameter portion.
Patent JP-4524230-B2 (JP)
IPC: A61K38/02
Filed: 2005-09-08
Granted: 2010-08-11
Abstract: An encapsulated cell system for implantation in the human CNS comprises one or more biocompatible capsules, each capsule containing one or more cells, said cells producing a growth or trophic factor, the encapsulated cell system producing 1-1500 ng/day of the growth or trophic factor, particularly NGF. <IMAGE>
Patent JP-4878826-B2 (JP)
IPC: F24F8/117
Filed: 2005-12-02
Granted: 2012-02-15
Abstract: An air filtering apparatus for subjecting air to sterile filtration to remove microorganisms such as virus, bacteria, etc. from the air and introducing the filtered air to a room including a gas-liquid contact tower (C) having a main body (100) in which electrolytic water and indoor air are supplied to be brought into contact with each other, whereby the indoor air is subjected to sterile filtration with the electrolytic water, the indoor air being introduced from the gas-liquid contact tower into the room.
Patent JP-4742844-B2 (JP)
IPC: H01L21/60
Filed: 2005-12-15
Granted: 2011-08-10
Abstract: A method of manufacturing a semiconductor device includes a first step of forming solder film on metal posts of a mother chip, a second step of forming solder balls after the first step by printing a solder paste on the mother chip and heating the mother chip so that the solder paste is ref lowed, a third step of bonding the metal posts of the mother chip and metal posts of a daughter chip to each other in a thermocompression bonding manner by means of the solder film after the second step, and a fourth step of flip-chip-connecting the mother chip on a circuit substrate by using the solder balls. In the second step, the mother chip is heated in a nitrogen atmosphere in which the oxygen concentration is 500 ppm or less.
Patent JP-4593455-B2 (JP)
IPC: G06F21/14
Filed: 2005-12-20
Granted: 2010-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fraud by a malicious program which can be activated without being removed even by use of an anti-virus program.  <P>SOLUTION: The information processor 100 for executing predetermined program files 132 and 142 comprises an activation part 101a for activating the predetermined program files 132 and 142; and a storage part 110 storing program basic files 130 and 140 which are bases of the predetermined program files 132 and 142. When the predetermined program files 132 and 142 are activated, the activation part 101a deletes all program files stored in the storage part 110, and converts the program basic files 130 and 140 stored in the storage part 110 into the predetermined program files 132 and 142 for the activation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4410767-B2 (JP)
IPC: A61B5/0225
Filed: 2006-03-14
Granted: 2010-02-03
Abstract: The sphygmomanometer has a computer and a pressure chamber, which is filled using a gas source through separate inlet and outlet valves, and which has a pressure sensor. A pressure cushion has a flexible membrane (9) with integrated artery signal sensors comprising transmitters and detectors and determines flow. The pressure cushion also has a rigid outer wall (8), with recesses for the artery signal sensors.
Patent JP-4313805-B2 (JP)
IPC: A61N1/05
Filed: 2006-05-08
Granted: 2009-08-12
Abstract: A system for alleviating phantom limb pain of a patient having a limb stump is disclosed, said system comprising: a signal generator for producing signals for electrically stimulating selected sensory nerve fibres of a severed limb nerve, the signals approximating a pattern of sensations that would be received from a normal, innervated limb before it was amputated; means to cause the signal generator to produce the signals and to deliver them to the selected sensory nerve fibres in order to alleviate phantom limb pain, the selection of the electrical stimulation signals being based on feedback from the patient; and means for transmitting the signals to the selected sensory nerve fibres. The system is arranged such that the means for transmitting the signals to the selected sensory nerve fibres includes electrodes adapted for implantation in close proximity to the severed limb nerve and wherein each electrode is in close proximity to different sensory nerve fibres of the severed limb nerve.
Patent JP-4872466-B2 (JP)
IPC: H05K3/38
Filed: 2006-06-01
Granted: 2012-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallized polyimide film usable in a flexible printed wiring board or the like made minute in the wiring pattern capable of corresponding to the miniaturization, weight reduction and high density wiring of a device not containing a factor largely exerted on insulating properties such as sulfate ions or the like.  <P>SOLUTION: The metallized polyimide film is constituted by laminating a metal layer based on copper formed by a dry film forming method on at least one side of a polyimide film obtained by reacting an aromatic diamine and an aromatic tetracarboxylic acid. The thickness of the metal layer is 0.7-4.5 μm and the ratio of sulfur and copper in the metal layer is 0.01 or below.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4816274-B2 (JP)
IPC: H01L23/00
Filed: 2006-06-13
Granted: 2011-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shielding apparatus of LSI, a shielding method of LSI, and an LSI package for reducing radiation noise by shielding the LSI chip and effectively using a mounting area near the LSI as a decoupling capacitor and a termination resistance.  <P>SOLUTION: The LSI is constituted with an LSI package 1 for mounting an LSI chip 7, a printed circuit board 9 for mounting the LSI package 1, a heat sink 6, and a metal contact 5 for electrically connecting the LSI package 1 and the heat sink 6. The LSI package 1 is provided with a pad 2, a ground pin 4, and a via hole 3 for connecting the pad 2 and the ground pin 4. The ground pin 4 is connected with a ground layer 8 of the printed circuit board 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT