baber/WOPTO huggingface dataset:
Patent JP-2011053678-A (JP)
Title: Positive photosensitive composition
Inventor: PARK JOO HYEON
IPC: G03F7/022
Filed: 2010-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive composition containing a polyamide derivative expressed by a chemical formula.  <P>SOLUTION: In the chemical formula, R<SP>1</SP>and R<SP>2</SP>are respectively independently bivalent to quadrivalent aryl group, R<SP>3</SP>is a hydrogen atom or a 1-10C alkyl group, R<SP>4</SP>is an alkyl group or an aryl group having a straight chain structure, R<SP>5</SP>is a bivalent to quadrivalent aryl group, or an alkyl group or an aryl group having a straight chain structure, k and l are respectively independently constants of 10-1000, n and m are respectively independently constants of 0-2 (wherein n+m>0), and X is a hydrogen atom or 2-30C aryl group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012046987-A (JP)
Title: Floor member installation method
Inventor: NARA KOKI
IPC: E04F15/18
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the surfaces of installed floor members to be flush with a predetermined plane.SOLUTION: The method includes: placing a substrate member 21 by pouring a self-leveling slurry composition on a floor surface 31 and drying it; placing plural sheets of corner cushion members and of side cushion members 23 on a surface of the substrate member 21, both cushion members constituted by polyethylene resin foam having 15% expansion ratio comprising discrete foam cells; placing ceramic tiles on the surface of the substrate member 21, with the back surface of the ceramic tiles facing downward, the ceramic tiles that each has an adhesive disc 2 made up of a steel sheet coated with a hot-melt adhesive; overlaying a positioning plate having a hole 12 on the ceramic tile, with sides of them matching each other; inserting, into the hole 12, an induction heating coil portion of a portable high-frequency electromagnetic induction heater; and irradiating high-frequency waves from the portable high-frequency electromagnetic induction heater, with the induction heating coil portion pressed on the surface of a ceramic tile body 1 to melt the hot-melt adhesive, thereby fixing the ceramic tile onto the surface of the substrate member 21.
Patent JP-2012047633-A (JP)
Title: Preprocessing apparatus for online type sample analyzer and method of controlling preprocessing apparatus for online type sample analyzer
Inventor: OTSU JUN
IPC: G01N30/02
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a preprocessing apparatus for an online type sample analyzer and a method of controlling the preprocessing apparatus for the online type sample analyzer in which air bubbles and clad can be efficiently discharged without stopping continuous operation, and radioactive clad is not pooled.SOLUTION: A preprocessing apparatus includes a photosensor, an electromagnet, an ultrasonic wave generator, a first switching valve, a second switching valve, a first pump, a second pump and a controller. When driving air bubbles out and discharging clad, the controller changes over the first switching valve and the second switching valve so as to shut off a second sample water passage via a concentration column and to form a first sample water passage for backflow of desalinated water, stops the electromagnet, and starts the ultrasonic wave generator.
Patent JP-2012047663-A (JP)
Title: Method for processing encoder in bearing device
Inventor: KATSUNO YOSHIAKI
IPC: G01L5/00
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing an encoder in a bearing device, which forms a groove constituting a surface to be detected of the encoder so that accurate load measurement is possible.SOLUTION: A rotating body 2 is attached to an inner ring spacer 81, and a tool 1 disposed orthogonally to a direction of a rotation axis C of the rotating body 2 is moved in the direction of the rotation axis C while rotating the inner ring spacer 81 together with the rotating body 2, whereby an individualized part 86 is processed on an outer peripheral surface of the inner ring spacer 81.
Patent JP-2012049441-A (JP)
Title: Electromagnetic wave shield tube and manufacturing method of the same
Inventor: IKEGAMI AKIRA
IPC: H01B7/17
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shield tube of flexibility and a manufacturing method of the same.SOLUTION: An electromagnetic wave shield tube 1 comprises: a first rubber tube 10; a cylindrical braid member 60 formed to be cylindrical by braiding strings of a core-in-sheath structure 30 which are formed by a thermal contraction core material 31 and a conductive sheath material 32 positioned spirally around the thermal contraction core material 31. Also, by heating the cylindrical braid member 60 in an outer peripheral side of the first rubber tube 10, the thermal contraction core material 31 is moved toward a radial inside from an outer peripheral surface of the first rubber tube 10 along with the thermal contraction of the thermal contraction core material 31 in order to form a part of the conductive sheath material 32 to be exposed on an inner peripheral side of the first rubber tube 10 along with the movement of the thermal contraction core material 31.
Patent JP-2012051115-A (JP)
Title: Method of manufacturing metallic decorative sheet, method of manufacturing insert molded body using the metallic decorative sheet
Inventor: GOTO KAORU
IPC: B32B33/00
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an insert molded body that can prevent separation of a metallic decorative sheet in an edge portion.SOLUTION: The method for manufacturing the metallic decorative sheet 10 which is insert-molded integrally with a thermoplastic resin molded body 20 to constitute the insert molded body 1 includes: a step of forming a specular ink layer 12 on one surface of a transparent thermoplastic resin film 11 in a region except an edge region K serving as an edge portion of the insert molded body 1 and in a region for displaying a metallic design on a surface of the insert molded body 1, and a step of laminating a non-specular ink layer 13 on the specular ink layer 12 and on the surface of the transparent thermoplastic resin film 11 where the specular ink layer 12 is not formed.
Patent JP-2011074372-A (JP)
Title: Method for manufacturing coal-based material for manufacturing needle coke, and method for manufacturing needle coke
Inventor: HIRAHARA SATOSHI
IPC: C10C3/00
Filed: 2010-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing coal-based material oil for more easily and efficiently manufacturing needle coke with a low coefficient of thermal expansion when the needle coke is manufactured using the coal-based material oil; and to provide a method for manufacturing needle coke.  <P>SOLUTION: The method for manufacturing coal-based material oil for manufacturing needle coke is disclosed, wherein toluene-soluble and acetone-insoluble matter in the coal-based material oil is made to be 8.0 wt.% or more by distributed processing of the coal-based material oil when the coal-based material oil for manufacturing needle coke is obtained using the coal-based material oil in which a quinoline-insoluble matter is 0-10 wt.% and a toluene-indissoluble and quinoline-soluble matter is 1-10 wt.%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011014922-A (JP)
Title: Method of manufacturing compound semiconductor wafer, and compound semiconductor device
Inventor: YAMADA HISASHI
IPC: H01L21/205
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a compound semiconductor wafer for an HBT (Heterojunction Bipolar Transistor) in which a current gain does not largely depend on the carrier concentration of a sub-collector layer, and to provide a semiconductor device produced using this method.SOLUTION: When growing a sub-collector layer 41, a collector layer 42, a base layer 43, and an emitter layer 44 on a GaAs substrate 2 in a gas phase using MOCVD method to produce the semiconductor wafer 1 used for producing the HBT, the sub-collector layer 41 is grown as an n-type GaAs layer on the GaAs substrate 2 by setting V/III ratio within a range from more than 1.0 to ≤5. A growth temperature may be set at a relatively low temperature from 620 to 550°C to grow the layers. Consequently, the sub-collector layer 41 is grown in good crystallinity and is prevented from changing largely its current gain β depending on carrier concentration of the sub-collector layer 41.
Patent JP-2012054203-A (JP)
Title: Secondary battery and manufacturing method thereof
Inventor: AOTA KINYA
IPC: H01M50/645
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of welding defects due to a spread wetting of liquid metal in portions having a difference in level.SOLUTION: When the outside of a lid 13 is welded, a molten pool 24 is formed in a second caulking portion 11d and a second weld zone on the surface of an external terminal 16 adjacent thereto. Oxide film 25 is formed on the surface of the molten pool by an oxygen atmosphere. The oxide film needs to be broken from the inside in order for wetting of molten metal to spread, but the oxide film is not broken easily because its breaking energy is high. Furthermore, since oxide film 27 which is formed adjoining the molten pool supports the periphery of the molten pool, a spread of the molten pool is suppressed. Therefore, wetting of the molten pool is restrained from spreading and the surface area thereof is narrowed, resulting in that the molten pool coagulates, with its convex-shaped surface left intact. The molten pool coagulated in convex form has tensile stress at center of its surface reduced, which is effective to prevent cracks.
Patent JP-2012055336-A (JP)
Title: Hanger pipe temporary fixture
Inventor: HIROZAWA KENJI
IPC: A47B96/02
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a hanger pipe temporary fixture for temporarily supporting a hanger pipe when the hanger pipe is attached under a shelf board independently of the shelf board.SOLUTION: The hanger pipe temporary fixture 1, used when the hanger pipe 12 is attached under the shelf board 11, to wall surfaces having contact with the both ends of the same pipe independently of the shelf board 11, includes: a holding part 3 for holding the shelf board 11; support parts 4 for supporting the hanger pipe 12; and an abutment part 2 to be abutted to the shelf board 11, so that the hanger pipe temporary fixture 1 is fixed to the shelf board 11 so as to support the hanger pipe 12 by the support parts 4. Thus, the hanger pipe 12 is supported at a prescribed position from the shelf board 11. It is favorable that the abutment part 2 is detachable.
Patent JP-2012059444-A (JP)
Title: Solid electrolyte fuel cell system
Inventor: OTSUKA TOSHIHARU
IPC: H01M8/04
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell system capable of surely preventing a fuel cell module from being damaged and achieving high efficiency in power generation.SOLUTION: A solid electrolyte fuel cell system (1) comprises a fuel cell module (2), fuel supply means (38), power demand detecting means (110a), a controller (110) which controls the amount of fuel supply based on demand for power and sets an available current value which is the maximum available current value, an inverter (54) for obtaining a current from the fuel cell module at or below the available current value, and obtained-current detecting means (126) for detecting an actual obtained current obtained from the fuel cell module. Even when the demand for power increases, if a prescribed increase controlling condition is satisfied, the controller does not increase the available current value, but keeps the available current value at a constant value or decreases the available current value.
Patent JP-2012057266-A (JP)
Title: Method for producing coating agent for preserved flower, and method for using the coating agent
Inventor: SUGAWARA TAKAHIRO
IPC: A41G1/00
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a coating agent with which coating of preserved flower can be easily performed even by an individual and even at any places: and to provide a method for processing the coating agent.SOLUTION: The method for producing a coating agent for a preserved flower comprises: using no organic solvent making a person feel repulsive and having addictive nature; and utilizing solvent such as monoterpene so as to be processed even in a small personal space. The user-friendly coating agent is obtained by using a resin coating agent containing monoterpene, silicon resin, polyvinyl butyral and polystyrene.
Patent JP-2011091029-A (JP)
Title: Switch structure and method
Inventor: KEIMEL CHRISTOPHER FRED
IPC: H01H59/00
Filed: 2010-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro electro-mechanical system (MEMS) which can restrain failures generated in a switch structure.  <P>SOLUTION: The switch structure 100 of the micro electro-mechanical system (MEMS) includes a contact 102, and a conductive element 104, and is formed to be deformable between a first position where the conductive element 104 is separated from the contact 102 and a second position coming in contact with the contact 102. The conductive element 104 is made of a metal material for restraining time-dependent deformation called creep. The creep-resistant metal material is a material showing a small steady-state plasticity strain rate, and for example, includes a nickel-tungsten alloy. A distance between the conductive element 104 and the contact 102 can be maintained constant for a long period by forming the conductive element 104 with the creep-resistant material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012058498-A (JP)
Title: Photosensitive colored composition for color filter and color filter
Inventor: UDAGAWA KEIZO
IPC: G02B5/20
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a color filter substrate which is excellent in adhesion between a protective film and a support body even in the case of a high pigment concentration, and leaves no development residue.SOLUTION: In the photosensitive colored composition for color filter containing (A) a photoinitiator, (B) an organic coloring agent, (C) an acrylic polymer, (D) a reactive monomer, and (E) a solvent, (A) the photoinitiator contains at least (A-1) an oxime ester-based photopolymerization initiator expressed by general formula (1), and (A-2) an α-aminoacetophenone-based photopolymerization initiator expressed by general formula (2).
Patent JP-2012056913-A (JP)
Title: Hepatitis therapeutic agent containing adipose tissue-originated interstitial cell group
Inventor: KANEKO SHUICHI
IPC: A61K35/35
Filed: 2010-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a new hepatitis therapeutic agent.SOLUTION: This hepatitis therapeutic agent containing the adipose tissue-originated interstitial cell group is completed by confirming that the group has high safety, the suppressing effect of necrosis of liver cells, and the improving effect of the hepatopathy marker value.
Patent JP-2012064744-A (JP)
Title: Roller curtain device including thin film solar cell
Inventor: TSUJI NOBUHIKO
IPC: E06B5/00
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive roller curtain device which is excellent in quality stability and serves as an interior accessory according to the needs.SOLUTION: A roller curtain device includes thin film solar cells which can be wound up. The roller curtain device includes a solar cell curtain having thin film solar cells and formed in a roll shape, a wind-up roller of the solar cell curtain, which is provided at an upper end part of the device, and a weight provide at a lower end part of the device. The roller curtain device includes a structure for extracting electric power generated by the thin film solar cells from the weight part to the exterior. Further, a material which has a room decoration on the surface (interior material) is included on the room interior side of the solar cell curtain.
Patent JP-2011063590-A (JP)
Title: Method for preparing n-protected amino acid
Inventor: NISHIKUNI TOMOAKI
IPC: C07B51/00
Filed: 2010-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing an N-protected amino acid, wherein the number of steps, the amounts of organic solvents used and the kind of organic solvents used are reduced compared to those in conventional extraction-crystallization methods.  <P>SOLUTION: The method comprises conducting a reaction of introducing a protective group into an amino group in an amino acid under an alkaline condition so as to prepare the N-protected amino acid and subsequently obtaining the resulting N-protected amino acid as a crystal without undergoing any extraction step or concentration step. By adding a water-soluble organic solvent and optionally water to a reaction liquid (alkaline) containing the N-protected amino acid and subsequently neutralizing the same with an acid, a good crystal can be obtained without requiring any extraction, concentration or recrystallization step during the steps of production of the N-protected amino acid to achievement of the crystal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012062172-A (JP)
Title: Printer and recording medium registering mechanism part control method thereof
Inventor: WATANABE TAKESHI
IPC: B65H9/00
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain high paper traveling stability by preventing the occurrence of carrying jam at carriage between a feed roller and a gate member regardless of the rigidity of carrying paper.SOLUTION: A part of the downstream side in the paper carrying direction of an upper side carrying guide 14b of a feed roller of a paper registering mechanism 1 is formed as an auxiliary guide 15 rotatable with respect to an expanding position and a narrowing position of a clearance of a paper carrying passage. A part of the upstream side in the paper carrying direction of an upper side carrying guide of a shift roller is engaged with a free end of the auxiliary guide 15 as a rotatable rotary guide 12d. When carrying the paper 9 toward the gate member 3 by feed roller pairs 4 in a state of separating shift roller pairs 2 by putting the gate member 3 in a projecting position, the auxiliary guide 15 is rotated to the position for narrowing the clearance of the paper carrying passage by the rotary guide 12d. When forming a buffer B in the paper by passing and carrying the paper 9 after making the tip of the paper 9 abut on the gate member 3, the auxiliary guide 15 is rotated with respect to the position for expanding the clearance of the paper carrying passage by the rotary guide part 12d.
Patent JP-2012065563-A (JP)
Title: Concentration filter for detecting bacteria
Inventor: SATO SEIYA
IPC: G01N1/04
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a new concentration filter for detecting bacteria capable of efficiently concentrating Legionella pneumophila.SOLUTION: The concentration filter for detecting bacteria includes: a body case 1 having a first opening 3 and a second opening 4; a pump 2 for sucking liquid from the first opening 3 side, and discharging the liquid toward the second opening 4 side: and a filter storage part 10 provided at the second opening 4. A filter A for filtering and separating the bacterial in the water is stored in the filter storage part 10. The filter is sunk in the water, and the pump 2 is driven for a predetermined period of time so that the filter A filters and separates the bacteria in the water, thus, efficiently concentrating the bacterial in the water.
Patent JP-2012072627-A (JP)
Title: Roof-fitting structure and roof material used therein
Inventor: IWAURA MITSURU
IPC: E04D3/365
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a roof-fitting structure with an excellent appearance, in which the roof width is adjustable, there is no worry of water leakage, and the appearance changes little even when the roof material is slid to right or left.SOLUTION: A roof material comprises: a first protrusion part 1a formed at one end, which is composed of an upward slope surface 10a followed by a flat surface 11a, and a downward slope surface 12a that continues from the end of the flat surface 11a; and a second protrusion part 1b formed at the other end, which is composed at least of an upward slope surface 10b and a flat surface 11b. A roof-fitting structure places the first protrusion part 1a of the roof material 1 on the second protrusion part 1b of another adjacent roof material 1 from above to fix them, constituting that the second protrusion part 1b is constructed smaller than the first protrusion part 1a so that, when the roof materials 1 and 1 are placed overlapping each other, the bottom-side second protrusion part 1b is entirely covered with the top-side first protrusion part 1a, enabling the roof material 1 to slide along the width direction within the internal space of the top-side first protrusion part 1a.
Patent JP-2012077791-A (JP)
Title: Ball screw
Inventor: KUROIWA DAISUKE
IPC: F16H25/22
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To secure smooth rolling of balls by preventing interference between the balls when a nut is lowered in such a use state where an axial direction of a ball screw is directed in the vertical direction.SOLUTION: A cylindrical ball feeding member 5 is provided between a curved path 41 provided at a lower side and a straight line path 11. The ball feeding member 5 includes a claw 56 divided into four in a circumferential direction by forming cutouts at a distal end 52 of a cylindrical body. A protrusion 56a causing an inner diameter of a distal end to be smaller than the diameter of the ball 3 is formed on an inner surface of the claw 56. The ball 3 moving down from the straight line path 11 temporarily stops on the protrusion 56a of the claw 56 of the ball feeding member 5. The ball 3 is then fed out to the curved path 41 by restoration force after the claw 56 is elastically deformed and opened outward by the weight of the ball 3. The plurality of balls 3 are thereby fed out to the curved path 41 with each clearance between the balls.
Patent JP-2012080671-A (JP)
Title: Non-contact power transmission device
Inventor: KOJIMA HIDEKI
IPC: H01F38/14
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact power transmission device capable of implementing power transmission in a wide area.SOLUTION: The non-contact power transmission device, which supplies electric power from a power transmission coil to power reception coil by electromagnetic induction, includes: a power transmission coil 51 forming a region in which a substantially parallel AC magnetic field is generated; a first power transmission coil 11 wound around one opposing arm of a cross-shaped core 12; and a second power reception coil 21 wound around the other opposing arm of the cross-shaped core 12. The first power reception coil 11 and the second power reception coil 21 are disposed within the region.
Patent JP-2011024595-A (JP)
Title: Modified chimeric polypeptide with improved pharmacokinetic property
Inventor: PAPADOPOULOS NICHOLAS J
IPC: C12N15/09
Filed: 2010-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide modified chimeric polypeptides with improved pharmacokinetics.  <P>SOLUTION: Specifically, modified Flt1 receptor polypeptides modified in such a way as to improve their pharmacokinetic profile, are provided. Also there are provided methods of making and using the modified polypeptides, which modified polypeptides include the modified polypeptides to decrease or inhibit plasma leakage and/or permeability in a mammal, but are not limited thereto. Further, isolated nucleic acid molecules encoding fused polypeptides bondable to VEGF polypeptide are provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT