baber/WOPTO huggingface dataset:
Patent JP-2010238854-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: MIZUKOSHI TOSHIKAZU
IPC: H01L29/788
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To secure the symmetry of current in a single cell by forming a drain region and a source region symmetrically about a gate electrode, regardless of the placing state of a wafer.  <P>SOLUTION: A gate oxide film is formed on a semiconductor substrate. A gate electrode is formed on the gate oxide film. A drain region and a source region are formed at positions sandwiching the gate electrode therebetween on the surface of the semiconductor substrate. A process for forming the drain region and the source region includes a first ion implantation process for mounting the semiconductor substrate on a mounting stage of an ion implantation device and implanting impurity ions to the surface of the semiconductor substrate, by using the gate electrode as a mask and a second ion implantation process for remounting the semiconductor substrate on the mounting stage in a direction rotated around the mounting stage by 180° within a loading surface of the mounting stage and implanting impurity ions onto the surface of the semiconductor substrate by using the gate electrode as the mask.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236597-A (JP)
Title: Ball spline
Inventor: WATANABE HAJIME
IPC: F16C29/06
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball spline smoothening a stroke of the spline.  <P>SOLUTION: A retainer 18 is formed of a cylindrical integral part and at opposite ends of the part, axial slits 24 are formed for facilitating radially-inward deformation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236025-A (JP)
Title: Pretreatment agent for electroless plating and electroless plating method using the same
Inventor: KAWAMURA HISAFUMI
IPC: C23C18/30
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pretreatment liquid which can make a uniform metal film having adequate adhesiveness formed on the surface of a substrate by electroless plating treatment even when the substrate is a resin substrate containing a filler and the like, and also provide a pretreatment agent which can make the uniform metal film having adequate adhesiveness formed on the surface of the substrate by electroless plating treatment even when a concentration of Pd is low in a catalyst-giving process conducted after the pretreatment.  <P>SOLUTION: The pretreatment agent for electroless-plating the substrate includes an anionic phosphate-ester surface active agent and gives the zeta potential of less than 0 mV to the surface of the treated substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238307-A (JP)
Title: Erasure apparatus of optical recording medium and erasure method thereof
Inventor: KUSUURA TAKAHISA
IPC: G11B7/246
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new optical recording medium for reducing the burden in erasing data in the optical recording medium.  <P>SOLUTION: The optical recording medium includes an organic pigment recording layer 12 and a light reflecting layer 14, which are at least laminated on a substrate 11, wherein a photocatalyst layer 13 is formed in contact with the organic pigment recording layer 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237601-A (JP)
Title: Optical fiber cable
Inventor: FUJII TAKASHI
IPC: G02B6/44
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cable that suppresses sticking by cicadas by a jacket itself without using a protection body etc., has flame retardancy and has the jacket to be easily torn.  <P>SOLUTION: The optical fiber cable has a main portion 2 and a support wire portion 3 coupled to each other through a neck portion 4 which is easy to cut, and the main portion 2 has tension members 6 arranged on both sides of coated optical fibers 5, 5' and collectively coated with a jacket 7, and also has notches 8 for jacket tearing provided on both side faces 7a. The jacket 7 is composed of a base resin obtained by compounding a polypropylene resin or high-density polypropylene resin, and one of an ethylene-ethyl acrylate copolymer resin, a crystalline olefin-ethylene butene-crystalline olefin copolymer resin, a styrene-ethylene butene-styrene block copolymer resin, and a styrene-ethylene butene-crystalline olefin copolymer resin. Metal hydroxide and a phosphorus-based flame retardant are compounded with the base resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233987-A (JP)
Title: Blood purifier
Inventor: OISHI TERUHIKO
IPC: B01D63/02
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood purifier which includes a hollow fiber membrane comprising a polysulfone-based polymer and polyvinylpyrrolidone, shows excellent performance to remove impurities in blood, and shows low albumin permeability and a low adsorbed amount of low-molecular-weight proteins.  <P>SOLUTION: The hollow fiber membrane includes a structure in which a pore diameter continuously increases from the inner surface of the membrane toward the outer surface of the membrane. The clearance value of vitamin B<SB>12</SB>of the blood purifier after the irradiation with radiation is 152 mL/min or more per a membrane area of 1.5 m<SP>2</SP>or in a conversion value of a membrane area of 1.5 m<SP>2</SP>. The adsorption rate of vitamin B<SB>12</SB>is 25% or less, and the adsorption rate of myoglobin is 25% or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243191-A (JP)
Title: Autoanalyzer
Inventor: YOSHIMURA TAKASHI
IPC: G01N35/02
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autoanalyzer for reconciling the prevention of the damage of an autoanalyzer and the prevention of the injury to an operator in replacement of a reagent with the reduction of the measuring delay of a sample to be inspected.  <P>SOLUTION: The autoanalyzer is constituted so that at least a feed means for feeding a container which houses the sample to be inspected and a reagent magazine which houses the reagent are arranged on the stage and includes a whole cover attached which covers the whole of the stage in an openable and closable manner. The feed means is provided in a close proximity to the front part of the whole cover and the reagent magazine is provided to the region going over the feed means and deeper than the front part of the whole cover. This autoanalyzer includes the small window formed to the whole cover and opened in the direction, which crosses the direction going over the feed means from the front part of the whole cover to reach the reagent magazine at an almost right angle, to reach the reagent magazine and the side cover which covers the small window in an openable and closable manner. The control means of the autoanalyzer stops the driving of the feed means when the whole cover is opened but does not stop the driving of the feed means when the side cover is opened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010196459-A (JP)
Title: Domestic wastewater recycling device
Inventor: FUKIAGE CHIKAO
IPC: E03D1/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for recycling domestic wastewater to a flush toilet.  <P>SOLUTION: The wastewater is stored in a water storage tank 1 to settle wastes (thrums, cotton dust, hair, soap dregs and the like) down, the supernatant wastewater 24 thereof of is introduced into a small water storage tank 7 in the water storage tank 1 from a leading end of a hose 19 with a float 21, and the water in the small water storage tank 7 is pumped up to a toilet water tank 16 while the accumulated wastes 25 are discharged together with the wastewater through a drain pipe 4 in the lower part of the water storage tank to a sewer pipe 6. By such a structure, the wastewater can be recycled for the toilet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010241630-A (JP)
Title: Apparatus and method for recovering co2
Inventor: HIRATA TAKUYA
IPC: C01B32/50
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for recovering CO<SB>2</SB>, which prevents a dehydrating agent supplied to a dehydration tower from being supplied to a compressor or the like on a downstream side of the dehydration tower.  <P>SOLUTION: The apparatus 10A for recovering CO<SB>2</SB>in embodiment 1 includes: a CO<SB>2</SB>absorption tower in which a CO<SB>2</SB>-containing discharged gas is brought into contact with a CO<SB>2</SB>-absorbing liquid to remove CO<SB>2</SB>from the discharged gas; and a regeneration tower 15 in which the CO<SB>2</SB>in the rich solution 14 with CO<SB>2</SB>absorbed in the CO<SB>2</SB>absorption tower is stripped. The apparatus further includes: first to fourth compressors 29-1 to 29-4, respectively, which compress the CO<SB>2</SB>gas 16 discharged from the regeneration tower 15; a dehydration tower 33 in which the CO<SB>2</SB>gas 16 is brought into contact with a dehydrating agent 32 to remove the water content in the CO<SB>2</SB>gas 16; a burner/remover 41 which removes the dehydrating agent 32 that has come into the CO<SB>2</SB>gas 16 in the dehydration tower 33; and a heat exchanger 42 which performs heat exchange between the CO<SB>2</SB>gas 16 discharged from the third compressor 29-3 and the CO<SB>2</SB>gas 16 discharged from the dehydration tower 33.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245320-A (JP)
Title: Solar power generation facility
Inventor: SUZUKI KENICHI
IPC: H01L31/04
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently explore an optimum operation point where a maximum electric power of an array assembly is generated, and to effectively utilize energy of solar power generation.  <P>SOLUTION: A power conditioner 12 varies a voltage of its array assembly 11 in a region different from other adjacent array assemblies 11, and explores the operation point where the output electric power of its array assembly 11 reaches a maximum power point, and a comparing means 22 computes output electric powers at operation points explored by power conditioners 12 of the plurality of adjacent array assemblies 11, and compares the output electric powers including the current output electric power. A voltage determination means 23 extracts a voltage corresponding to a maximum electric power among the output electric powers compared by the comparing means 22 and determines it as an operation point voltage, and a voltage control means 24 outputs the operation point voltage determined by the voltage determining means 23 as a voltage command to the power conditioner 12 of the respective adjacent array assemblies 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009257585-A (JP)
Title: Table for vacuum application guided by means of aerostatics bearing element
Inventor: SCHUBERT GERHARD
IPC: F16C32/06
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table for vacuum application guided by a means of aerostatics bearing element.  <P>SOLUTION: The table is provided with a fixedly mounted supporting structure and a table top. The table top is displaceable in the x-direction and y-direction with respect to the fixedly mounted supporting structure by means of slides. The slides are provided with the aerostatics bearing elements for guiding. These aerostatics bearing elements are connected to feed lines for supplying gas required for operation of the gas bearings and suction lines for removing the gas. The suction lines comprise at least one variable-length line arrangement having a first pipe member and a second pipe member which penetrate one inside the other without contacting. At least one sealing gap is provided between the pipe members.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010244893-A (JP)
Title: Crimp terminal
Inventor: KUWAYAMA YASUMICHI
IPC: H01R4/18
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce poor performance of shape recovery ability of a crimping part after a thermal shock test by promoting rigidity improvement of a root part of a conductor caulking piece, and effectively elevate contact pressure on both sides of a conductor crimping part.  <P>SOLUTION: In a crimp terminal 10 in which a conductor crimping part 12 is installed at a rear part of a current connection part 11, a cover caulking part 13 is installed at its rear part, and the conductor crimping part is formed in nearly a cross-sectional U-shape by a bottom plate 31 and a pair of conductor caulking pieces 32, 32 extendedly installed upward from its right and left both side edges, at root parts of a pair of conductor caulking pieces 32, 32, strip state work hardening parts 40 are respectively installed by knurling working in which hardness is elevated than those at other parts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009185058-A (JP)
Title: Medicinal composition containing antihistamine agent
Inventor: OSAWA TSUNEOKI
IPC: A61K31/40
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicinal composition with excellent action on pain relief, anti-inflammatory activity, pyretolysis, antihistamine and/or antitussive action.  <P>SOLUTION: The medicinal composition is prepared by combining (1) one or more medicines selected from the group consisting of clemastines, pheniramines, carbonoxamine maleate, ephedorines, codeines, phenylpropanolamine hydrochloride, serrapeptase, lysozyme chloride, and bromhexine hydrochloride with (2) loxoprofens. Fumaric acid clemastine or d-chlorpheniramine maleate is preferable as (1), and loxoprofen sodium dihydrate is preferable as (2).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010249042-A (JP)
Title: Stationary blade angle variable device and axial flow compressor
Inventor: SEKI NAOYUKI
IPC: F04D29/56
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stationary blade angle variable device and an axial flow compressor, achieving miniaturization of a mechanism changing a stator blade angle and facilitation of the assembling of the mechanism.  <P>SOLUTION: This stationary blade angle variable device includes: blade shafts 110A, 110B, 110C, 110D extending radially outward from stationary blades SV17, SV18, SV19, SV20; levers 120A, 120B, 120C, 120D extending along a rotating shaft from the blade shafts 110A, 110B, 110C, 110D; an annular variable ring 130 rotatably arranged around the rotating shaft; transmission projecting parts 121B extending along the rotating shaft from one side of each of the levers 120A, 120B, 120C, 120D and variable ring 130 to the other side; and transmission recessed parts 131B opened toward the one side and inserting the transmission projecting parts 121B, on the other side of each of the levers 120A, 120B, 120C, 120D and variable ring 130.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249743-A (JP)
Title: Resolver and method for manufacturing the same
Inventor: KIKUCHI YOSHIMI
IPC: G01D5/245
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resolver improving furthermore detection accuracy of a rotation angle, and to provide a method for manufacturing the resolver, or the like.  <P>SOLUTION: The resolver 100 includes: a stator 200 which includes a magnetic material, and is provided so that a plurality of stator teeth cross a ring flat plane; a plurality of stator windings formed on a substrate loaded on the flat plane to be wound around the outside of each stator tooth of the plurality of stator teeth; and a rotor 300 including a magnetic material, and provided rotatably to the stator so that a gap permeance between itself and each stator tooth is changed by rotation around a given rotation axis. Wiring connected electrically to at least one of the plurality of stator windings, through which an excitation signal or a detection signal is transmitted is formed on the substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258548-A (JP)
Title: Sheet finisher, image forming device, and image forming system
Inventor: NAKAMICHI MOTOI
IPC: H04N1/00
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To avoid failure, where when image reading is performed in a sheet finisher and image data generated by the image reading are transmitted to an image forming device, communication of control data for controlling the sheet finisher competes with the communication of the image data, because there is a large amount of image data, and a control system does not operate normally.  <P>SOLUTION: When image data is generated by image reading are transmitted from a sheet finisher to an image forming device, a sheet conveyance from the image forming device to the sheet finisher is stopped. After the transmission of the image data has been completed, the sheet conveyance is restarted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012136438-A (JP)
Title: Tetrazole compound
Inventor: NEGORO KENJI
IPC: A61P3/10
Filed: 2009-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a compound having a GPR40 agonist action useful for an active principle of a medicinal composition, for example, an insulin secretion accelerator and preventive drugs and therapeutic drugs of diabetes.SOLUTION: As a result of exhaustive studies on a compound having a GPR40 agonist action, the present inventors have found that the compound (I), in which a tetrazole group is bonded to a di- or tricyclic moiety through a methylene group, or benzene replaced with a 6-membered monocyclic aromatic ring is bonded to a di- or tricyclic moiety through -O-methylene or -NH-methylene, or its pharmaceutically acceptable salt has an excellent GPR40 agonist activity. It is also found that the compound has an excellent insulin secretion acceleration action, and strongly suppresses a rise in the blood sugar after sugar tolerance.
Patent JP-2010257053-A (JP)
Title: Rotary input device and electronic equipment
Inventor: NAGASHIMA KENJI
IPC: G06F3/0362
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary input device that gives clear operation feeling when a selection item is selected, and electronic equipment including the rotary input device.  <P>SOLUTION: A cellular phone 100 includes a rotary input device 1. The rotary input device 1 includes a rotation detecting means for detecting rotation angle of a rotary operating device 3 and an ultrasonic motor for applying a rotational force to the rotary operating device 3. When it is determined that the rotation angle of the rotary operating device 3 is a predetermined angle corresponding to the selection item displayed on a display screen 23a, a generation means generates a switching signal for switching selection of the selection items, and a rotation drive means controls rotation driving of the rotary operating device 3 by combining at least two of application of a forward rotational force to the rotary operating device 3 by a rotation drive means, application of a reverse rotational force and stop of applying the rotational force.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009159996-A (JP)
Title: Combine harvester
Inventor: IMAMURA HIDEKAZU
IPC: A01D61/00
Filed: 2009-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester reducing a threshing loss such as remaining unthreshed grain culms, etc., and making the operation performed with comparatively reduced power by setting to perform the threshing operation while keeping the thickness of the grain culms (packing density of the grain culms in the threshing chamber) in the threshing chamber at a proper thickness suitable for the threshing treatment.  <P>SOLUTION: The combine harvester comprises a pretreating device (3) for reaping on a front side of a traveling body (2) loading a threshing device (1), a relaying chain (6) installed between the conveying start point of a feed chain (4) provided on the threshing device (1) and a conveying end part of a grain culms feeder (5) installed on the pretreating device (3) for reaping, wherein the feed chain (4) is driven by a transmission (11) installed on the threshing device (1), and the relaying chain (6) is set to be driven by detachably connecting to a transmission synchronizingly driven to a traveling rate from the pretreating device for reaping (3).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010086648-A (JP)
Title: Magnetoresistive element including a pair of free layers coupled to a pair of shield layers
Inventor: MIYAUCHI DAISUKE
IPC: G11B5/39
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To direct the magnetizations of two free layers antiparallel to each other when no external magnetic field is applied, without making use of antiferromagnetic coupling between the two free layers through a spacer layer.  <P>SOLUTION: A first shield portion 3 includes a first main shield layer 71, a first antiferromagnetic layer 74, and a first magnetization controlling layer 75. The first magnetization controlling layer 75 includes a first ferromagnetic layer 76 exchange-coupled to the first antiferromagnetic layer 74, and a third ferromagnetic layer 78 antiferromagnetically exchange-coupled to the first ferromagnetic layer 76 through a nonmagnetic middle layer 77. A second shield portion 8 includes a second main shield layer 81, a second antiferromagnetic layer 84, and a second magnetization controlling layer 85 including a second ferromagnetic layer 86 exchange-coupled to the second antiferromagnetic layer 84. An MR stack 5 includes two free layers magnetically coupled to the magnetization controlling layers 75 and 85. The first antiferromagnetic layer 74 is disposed on an underlayer 73 disposed on the first main shield layer 71.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009185060-A (JP)
Title: Candesartan cilexetil polymorph
Inventor: ETINGER MARINA YU
IPC: A61P43/00
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more efficient synthetic route to the product and a high yield and high purity refining method of candesartan cilexetil without further compound loss or extra generation steps which are liable to increase the cost and time of the refining method required for the treatment effect of candesartan cilexetil.  <P>SOLUTION: This invention provides a crystal of candesartan cilexetil and its preparation method, and also a pharmaceutical composition prepared by combination of one or more pharmaceutically permissible vehicles and this one or more crystals of candesartan cilexetil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010260756-A (JP)
Title: Apparatus and method for processing glass
Inventor: RYO ROKUKA
IPC: C03B33/023
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for processing glass, which prevents a glass planar plate from being ruptured due to that a cutting unit imparts an excessive pressure on the plate in processing, and can improve the yield.  <P>SOLUTION: The apparatus includes a housing 20, a cutting unit 30, an elastic unit 40, a position sensor 50, and an ultrasonic vibrator 60. The housing 20 has a passage 22. The cutting unit 30 is installed in the housing 20 so as to be capable of moving along the passage 22, and has, on its top part, a position restriction part 32, which restricts the stroke of the cutting unit 30. The elastic unit 40 is installed between the cutting unit 30 and the housing 20. The position sensor 50 is installed in one of the housing 20 and a moving processing implement 1. The ultrasonic vibrator 60 is installed on the cutting unit 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT