baber/WOPTO huggingface dataset:
Patent JP-2010248122-A (JP)
Title: Methods for preparing carbamate derivative and hydroxyalkyl aminophenol derivative
Inventor: UENO MITSUYO
IPC: C07C215/76
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a hydroxyalkyl aminophenol derivative etc., which is excellent in economical efficiency, operability and ease of waste liquid treatment and is capable of yielding the product with high purity.  <P>SOLUTION: The method for preparing the hydroxyalkyl aminophenol derivative represented by the formula (wherein R1 is a hydrogen atom, 1-4C alkyl group or the like; R2 is a hydrogen atom, 1-4C alkyl group or the like; R3 is a hydrogen atom, 1-2C alkyl group or the like; R5 is a 2-6C hydroxyalkyl group; provided that the R1, R2 and amino group are situated on the ortho, meta or para positions relative to the hydroxy group without overlapping each other) comprises: making an aminophenol derivative react with chloroalkyl chlorocarbonate in a solvent having an alcoholic hydroxy group so as to obtain a corresponding carbamate derivative; and treating the carbamate derivative with alkali hydroxide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009197013-A (JP)
Title: 6,6-bicyclic ring substituted heterobicyclic protein kinase inhibitor
Inventor: ARNOLD LEE D
IPC: A61K31/437
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound inhibiting IGF-1R enzyme and useful for treatment and/or prevention of hyperproliferative diseases such as cancer, inflammation, psoriasis, allergy/asthma, disease and conditions of the immune system, disease and conditions of the central nervous system.  <P>SOLUTION: Compounds of formula (I) (wherein, X<SB>1</SB>, X<SB>2</SB>, X<SB>3</SB>, X<SB>4</SB>, X<SB>5</SB>, X<SB>6</SB>, X<SB>7</SB>, R<SP>1</SP>, and Q<SP>1</SP>are specifically defined) and pharmaceutically acceptable salts thereof, are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010257544-A (JP)
Title: Information recording and reproducing device
Inventor: NAKA SHINYUKI
IPC: G11B21/10
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording and reproducing device that achieves high-accuracy tracking control with respect to an information recording medium having a narrow recording track width.  <P>SOLUTION: The information recording and reproducing device 100 has a disk-shaped magnetic recording medium 103 mounted thereon having an uneven structure in which recesses and protrusions are alternately arranged concentrically on the surface. The device 100 includes: a spindle motor 105 rotating the magnetic recording medium 103; a magnetic head 101 having a recording and reproducing element 210 for recording and reproducing magnetic information to/from the magnetic recording medium 103, and a pressure sensor 220; a driving section 104 moving the magnetic head 101 in a direction perpendicular to the rotating direction of the magnetic recording medium 103; and a control section 106 using an output from the pressure sensor 220 as a tracking signal to control the driving section 104. The pressure sensor 220 is arranged in a position facing the protrusions and recesses.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262777-A (JP)
Title: Method of eliminating static electricity, and static eliminator
Inventor: SAKUMA MORITOSHI
IPC: H05F3/06
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static eliminator safely and surely eliminating static electricity, and also to provide a method of eliminating static electricity.  <P>SOLUTION: This static eliminator 10 is equipped with: a body case 11; an X ray irradiating part 12 disposed in the body case 11, and an electrode 13 mounted to the vicinity of the entrance of the X ray irradiating part 12. A conical weak plasma environment W is formed by irradiating X rays from the X ray irradiating part 12. The electrode 13 is connected to an earth E to maintain zero volt. If an objective material 15 charged with static electricity is disposed in the weak plasma environment W, electric charges charged in the objective material 15 are drawn near the electrode 13 maintained at zero volt, and static electricity is thereby eliminated from the objective material 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261821-A (JP)
Title: Steam separator of boiling water reactor
Inventor: NAGAYOSHI TAKUJI
IPC: G21C15/16
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam separator which expands a range of operating conditions of a reactor without changing the inside of a steam separator of a boiling water reactor or reduces the flow resistance of a swirler without changing a limiting value of moisture content at the inlet of a steam dryer.  <P>SOLUTION: Four plate liquid film flow guides (convexes 1a and 1b) are set up vertically, helically and equally circumferentially on the outer wall surfaces of both a first-stage external cylinder 14a and a second-stage external cylinder 14b of the steam separator of the boiling water reactor. Each of the liquid film flow guides (the convexes 1a and 1b) is set up by being circumferentially wrapped helically around 1/4 of the periphery and is mounted so that the four guides cover the entire periphery, and the lower end of the liquid film flow guide (the convex 1b) mounted on the second-stage external cylinder and the upper end of the liquid film flow guide (the convex 1a) mounted on the first-stage external cylinder 14a are set circumferentially in the same position. Moreover, the position of the lower end of the liquid film flow guide (the convex 1a) mounted on the first-stage external cylinder is set so that the lower end of the liquid film flow guide is submerged under the free liquid surface 21 in a reactor pressure vessel during the rated operation of the reactor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266663-A (JP)
Title: Image display processing apparatus and liquid crystal display device
Inventor: KADOTA AKINOBU
IPC: G09G3/36
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To identify a still image using one decoder circuit, without fail, and to attain reduction in the required memory capacity, when improving response rate by performing overdrive processing with respect to displayed image data.  <P>SOLUTION: An image display processor includes an encoder circuit for encoding current image data; a storage means for storing the image data encoded in the encoder circuit; a still image identification threshold selecting circuit which determines threshold, based on a transition of an encoded predictive value stored in the storage means; and a decoder circuit for decoding the encoded image data stored in the storage means. The processing performs still image identification, by using the still image identification threshold selected by the still image identification threshold selecting circuit, the current image data, and the decoded image data decoded in the decoding circuit, and performs the overdrive processing by controlling turning on/off of the overdriving operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268274-A (JP)
Title: Semiconductor integrated circuit and reception signal processing method
Inventor: BANNO MITSURU
IPC: H04J11/00
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To precisely calculate a Doppler frequency.  <P>SOLUTION: An inverse Fourier transforming unit 12 calculates a first impulse response from a pilot signal, and an inverse Fourier transforming unit 21 calculates a second impulse response from a transmission line response value found from a data signal, and the pilot signal. When a multipath decision unit 24 decides a multipath which is equal to or longer than a predetermined length in the second impulse response, a main wave position specifying unit 25 specifies a main wave position in the first impulse response based upon the position of a maximum value of the second impulse response. A phase difference correction unit 16 corrects a phase difference due to a difference in frequency of the pilot signal between symbols based upon a delay amount between the main wave position and a Fourier transform window position. A phase deviation calculation unit 17 calculates a phase rotation amount between the corrected first impulse response and a first impulse response of a different symbol, and a Doppler frequency calculation unit 18 calculates a Doppler frequency based upon the phase rotation amount.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265842-A (JP)
Title: Control device of on-vehicle internal combustion engine
Inventor: MATSUMOTO SHOGO
IPC: F16H63/40
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an on-vehicle internal combustion engine capable of preventing the occurrence of a shock when switching to a travel range from a non-travel range, while avoiding racing of an engine rotating speed when switching to the non-travel range from the travel range when a vehicle travels.  <P>SOLUTION: When a shift range exists in the non-travel range (S102:YES) and a vehicle speed is high to a certain degree (S105:NO), a transmission input rotating speed is set to a target rotating speed of the on-vehicle internal combustion engine (S103), and engine control is performed so that an actual rotating speed of the on-vehicle internal combustion engine becomes its set target rotating speed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270950-A (JP)
Title: Precision primer and method for manufacturing the same
Inventor: KUROKI KAZUHIRO
IPC: C06B25/32
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precision primer and method for manufacturing the same, capable of being stably detonated even by application of comparatively low electric energy.  <P>SOLUTION: In this precision primer including a primary pipe section having a base charge layer 2 formed by pressure-charging a base charge to a bottomed pipe body 3, and a detonating charge layer 1 disposed on an upper section of the base charge layer 2, a closure plug section 4 having an electric bridge 5, and a leg line section 7, and constituted by electrically connecting the electric bridge 5 and the leg line section 7, and sealing the primary pipe section and the closure plug section 4, the detonating charge layer 1 is composed of a detonating charge classified in a prescribed particle size range, and has filling density of 100-135% to tapping density.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277622-A (JP)
Title: Disk device, optical recording medium, label printing system, and label printing method
Inventor: KASHIWAGI TOSHIYUKI
IPC: G11B23/40
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To reliably determine by a simple constitution whether it is possible or not to print onto the label surface of an optical recording medium inserted to a disk device having a built-in printer head, by the printer head.  <P>SOLUTION: The disk device 30 includes the printer head 31, a detection part 33, and a determination part 36. A detection part 33 detects first information which is recorded in an area included within the medium format of the mounted optical recording medium 10 and freely usable by a medium maker and which indicates whether label printing can be performed by the printer head 31. The detection part 33 detects second information which is recorded in a predetermined area included within the medium format and which is related to the medium maker. The determination part 36 determines, based on the first and second information detected by the detection part 33, whether label printing can be performed onto the mounted optical recording medium 10 by the printer head 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274013-A (JP)
Title: Container for housing clothespins
Inventor: MIZUTSU NORIAKI
IPC: D06F55/00
Filed: 2009-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that, in the conventional pinch basket method, a user has to fish for clothespins in a pinch basket which is hard to see inside, the user can not hang the washing smoothly as the user has to grip the clothespins again even after grabbing them once, the user has to be careful in grabbing the clothespins as the clothespins stored inside scatter here and there once the pinch basket is dropped to the ground.  <P>SOLUTION: A plurality of pieces of tabular projection shapes are set in a box-shaped hook structure, and the box-shaped hook structure part is hooked at a laundry pole or at a laundry rope. The clothespins are installed at the tabular projection shape part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274239-A (JP)
Title: Scrim for filter and filter using the same
Inventor: YAMAGUCHI YORIHISA
IPC: B01D39/16
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scrim for a filter made of new meta-type totally aromatic polyamide fibers suppressing lowering of physical properties even in an acidic atmosphere, besides the original properties of the heat resistant and incombustible meta-type totally aromatic polyamide fibers.  <P>SOLUTION: The scrim for a filter is provided which is made of fabric using the meta-type totally aromatic polyamide fibers as warps and wefts, the meta-type totally aromatic polyamide fibers having 1.0 mass% or less of residual solvent quantity left in fibers, a dry heat shrinkage of 3.0% or less at 300°C, and a breaking strength of 3.0 cN/dtex or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283032-A (JP)
Title: Surface mounting device
Inventor: TSUNEKAWA YUKI
IPC: G01B11/24
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To inspect mounting states of respective components mounted on a substrate including heights in a short time.  <P>SOLUTION: A surface mounting device includes a substrate conveyance part 2 comprising an in buffer 12 where the substrate Sa having been carried in stands by, a center buffer 10 where the substrate carried in from the in buffer is positioned to mount components on the substrate, and an out buffer 14 where the substrate Sb mounted with the components at the center buffer stands by until it is carried out, and three-dimensional measuring instruments 20A, 20B, which measure the shape of the conveyed substrate are arranged at the in-buffer and out buffer, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281123-A (JP)
Title: Perforated steel plate composite panel lined with foamed plastic
Inventor: MATSU TOSHIHIKO
IPC: A01G1/00
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame resisting heat insulating material, remarkably reducing the weight of raw material, simplifying cutting and facilitating a fitting process, although a composite panel of a heat insulating material and a steel plate is mainly formed by sticking steel plates to both sides thereof in the prior art, so that the panel is weighty and workability in a field is not good.  <P>SOLUTION: In this perforated steel plate composite panel lined with foamed plastic, a perforated steel plate 2 is stuck to a foamed plastic 1 surface, and the surface steel plate has one to 25 perforations with a diameter of 1 mm to 8 mm per 100 cm<SP>2</SP>, and the foamed plastic plate is a flame resisting heat insulating material such as phenol foam or isocyanurate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010288088-A (JP)
Title: Flat speaker
Inventor: NAGANO MOMOKO
IPC: H04R1/02
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat speaker excellent in reproducibility of a high-pitch tone and a low-pitch tone.  <P>SOLUTION: The flat speaker includes a substrate having a flat shape of a higher-order number curved shape which is represented by formula: r<SP>i</SP>=�x�<SP>i</SP>+�y�<SP>i</SP>on an xy coordinate, by using the center point as the origin; and a vibration means provided on one surface of the substrate to make the substrate vibrate. In the formula, r is radius, and i is a number in a range of 5-7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286757-A (JP)
Title: Color filter and method of manufacturing the same, as well as light emitting device
Inventor: KISO HIROYUKI
IPC: H05B33/12
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter capable of enlargimg the area with a simple method, to provide a method of manufacturing the color filter, and to provide a light emitting device with the color filter.  <P>SOLUTION: While a pattern-forming plate 200 having a pattern in which recesss 120 are connected with each other via a groove 130 and a sealing substrate 81 are closely adhered to each other, only one end of the groove 130 is immersed into a prescribed color resist 141R, 141G, 141B. Thereafter, by setting a pressure of the other end of the groove 130 so as to be lower than the pressure of the one end of the groove 130 (color resist 141R, 141G, 141B), the color resist 141R, 141G, 141B is made to flow into each recess 120 via the groove 130 and the color resist 141R, 141G, 141B in each recess 120 is cured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011000018-A (JP)
Title: METHOD FOR PRODUCING 1α,25,26-TRIHYDROXYVITAMIN D
Inventor: SAKAKI TOSHIYUKI
IPC: C12N15/09
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 1α,25,26-trihydroxyvitamin D by converting vitamin D with an enzyme or a microorganism.SOLUTION: There is provided the method for producing the 1α,25,26-trihydroxyvitamin D, characterized by treating a substrate solution containing at least one compound selected from the group consisting of vitamin D and vitamin D hydroxylation compounds with a vitamin D hydroxylation enzyme to obtain a 1α,25,26-trihydroxyvitamin D separation product containing 1α,25,26-trihydroxyvitamin D as a main component.
Patent JP-2011002004-A (JP)
Title: Feeding device
Inventor: SUGAWARA SUMIO
IPC: F16H19/02
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a feeding device capable of satisfying the safety, the space-saving, the high feeding accuracy, the simple constitution, the low price or the like without any functional trouble on a traveling passage having a straight part or a curved part.SOLUTION: In the feeding device, when a moving body 41 stays on a curved part 17 of a traveling passage 11 or passes through a curved part 17, a part of wire-like bodies 51, 52 are detached from guide members 63a-63c of the curved part 17, and displaced close to the outer circumferential side of the curved part 17. When the moving body 41 stays on the curved part 17 of the traveling passage 11 or passes through the curved part 17, and further, a part of the wire-like bodies 51, 52 are detached from the guide members 63a-63c of the curved part 17, and displaced close to the outer circumferential side of the curved part 17, the wire-like bodies 51, 52 are expanded via a wire-like body adjusting machine 31 by the length corresponding to its outward displacement.
Patent JP-2011001759-A (JP)
Title: Ventilation unit for roof
Inventor: YOSHIMOTO SHIRO
IPC: E04B1/70
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation unit for a roof facilitating construction work and preventing rainwater or bees from intruding into an attic.SOLUTION: The ventilation unit 10 for the roof is mounted to a sheathing roof board 31 of the roof to cover a vent hole 33 formed in the sheathing roof board, to ventilate the attic 34. The ventilation unit 10 includes a box-like body 11, and a first ventilation opening 22 is formed in the front face of the body. A second ventilation opening 23 communicating with the vent hole when mounting the ventilation unit 10 to the sheathing roof board is formed in a bottom face 21 of the body. An insect-proof wire net 13 is put on the first ventilation opening, and a first water cut-off plate 12 having a height exceeding a body upper face 11a is erected on the body bottom face so as to be located in front of the first ventilation opening. Air in the attic passes through the second ventilation opening communicating with the vent hole of the sheathing roof board, to flow into an internal space of the unit body to ventilate from the first ventilation port to the outside of the attic. Rainwater infiltrating into the back side of a roof tile 30 is intercepted by the first water cut-off plate and prevented from infiltrating into the body from the first ventilation opening, and the bees intruding into the attic can be prevented by the insect-proof wire net put on the first ventilation opening.
Patent JP-2011003259-A (JP)
Title: Optical disk device and aberration correcting method, and device and method for detecting aberration
Inventor: SAITO KIMIHIRO
IPC: G11B7/09
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To accurately detect and correct a condition of aberration.SOLUTION: In an optical pickup 7, a reference plane 103 is irradiated with a servo light beam LS via an aberration correction part 18, a flat reflection beam LSRF obtained from a flat region AF of a reflection part 103F is received by a distribution light receiving part 22 to form a flat distribution I(p, q) and a mark reflection light beam LSRM obtained from a mark region AM of the reflection part 103F is received by the distribution light receiving part 22 to form a mark distribution I(p, q). A signal processing part 4 calculates a difference distribution I'(p, q) by equation (2) using the flat distribution I(p, q), the mark distribution I(p, q), shift amounts (x, y) and a coefficient α, which is set as an aberration signal SA. A driving control part 3 can correct the difference distribution I'(p, q) to converge by controlling the aberration correction part 18 based on the aberration signal SA.
Patent JP-2011009407-A (JP)
Title: Semiconductor device, electronic component, and method of manufacturing the semiconductor device
Inventor: YODA TAKESHI
IPC: H01L21/3205
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To efficiently inspect electric characteristics of through electrodes by electrically connecting one of a pair of terminals of an inspecting instrument to a first through electrode and the other to a second through electrode.SOLUTION: A method of manufacturing a semiconductor device 2 includes a step of forming an electrical circuit including a semiconductor element in a silicon substrate 20, a step of forming the first through electrode 22 provided through the silicon substrate 20 and electrically connected with the electrical circuit, a step of forming the second through electrode 23 provided through the silicon substrate 20 and short-circuiting with the first through electrode 22 on a surface 20a of the silicon substrate 20, and a step of inspecting the electric characteristics between the first through electrode 22 and the second through electrode 23 on a backside 20b of the silicon substrate 20.
Patent JP-2009275916-A (JP)
Title: Speed reduction device
Inventor: KISE TAKESHI
IPC: F16H57/023
Filed: 2009-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a work for assembling planetary gear reduction mechanisms in a housing.  <P>SOLUTION: While an outer peripheral edge part of a plate 20 constituting a first stage planetary gear reduction mechanism is configured to have two notch parts 20C, an outer peripheral edge part of a carrier constituting a second stage planetary gear reduction mechanism is configured to have two notch parts. A worker thereby can stably hold the whole of the planetary gear reduction mechanism inside the housing by holding each of the notch parts of the carrier when assembling the planetary gear reduction mechanism in the housing, and the worker also can stably hold the whole of the planetary gear reduction mechanism inside the housing by holding each of the notch parts 20C of the plate 20 when assembling the planetary gear reduction mechanism in the housing. The work for assembling each of the planetary gear reduction mechanisms in the housing is thus easily and safely performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT