baber/WOPTO huggingface dataset:
Patent JP-2009130615-A (JP)
Title: Imaging device and optical apparatus
Inventor: OKANO KOSUKE
IPC: H04N5/335
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device that is excellent in dust removal capability for removing dust or the like attached to a filter surface, and to provide an optical apparatus having the imaging device.  <P>SOLUTION: The imaging device includes an imaging element 12 for capturing an image, a transparent member 18 provided facing the imaging element 12, and a vibration member 20 provided opposite to the imaging element 12 of the transparent member 18 to vibrate the transparent member 18. The transparent member 18 and the vibration member 20 are fixed with an epoxy based ultraviolet light curable adhesive.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125418-A (JP)
Title: Biopsy forceps for endoscope
Inventor: KUNUKI YOSHIYUKI
IPC: A61B1/00
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide biopsy forceps for an endoscope, capable of surely and smoothly cutting biopsy tissue by a pair of forceps cups and preventing the biopsy tissue from being torn and damaged more than needed when sampling the biopsy tissue.  <P>SOLUTION: In the biopsy forceps for the endoscope, the inner peripheral dimension of the opening end of a first forceps cup is smaller than the outer peripheral dimension of the opening end of a second forceps cup, at least one of the first forceps cup and the second forceps cup is provided with a bringing part for bringing the opening end of the second forceps cup to the inner side of the opening end of the first forceps cup, and when the pair of forceps cups are closed centering on a support shaft by an opening/closing means, the inner edge of the opening end of the first forceps cup and the outer edge of the opening end of the second forceps cup are closed while being in slidable contact in the order from the proximal end side to the distal end.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133254-A (JP)
Title: Exhaust chamber for steam turbine
Inventor: MIZUMI SHUNSUKE
IPC: F01D25/30
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust chamber for a steam turbine providing large diffuser effect without having a complicated structure.  <P>SOLUTION: This chamber has a structure setting a pipe diameter of a joint part 3a1 of a steam guide 3a forming a diffuser channel 3b in the exhaust chamber 3 not greater than rotation radius R of a moving blade 2b, and inhibiting growth of a boundary layer in the diffuser channel 3b at an inlet part of the exhaust chamber 3. Since the boundary layer grows to the diffuser channel 3b at a position progressing from the joint part 3a1 of the steam guide 3a, large diffuser effect can be provided in the diffuser channel 3b, and a low pressure turbine 2 can be efficiently driven.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138957-A (JP)
Title: Refrigerant compressor and refrigerating cycle
Inventor: SUGANO NORIMI
IPC: C10N20/02
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant compressor excellent in electrical insulation performance in comparison with a conventional refrigerant compressor, and capable of reducing the amount of propane as a refrigerant dissolved in a refrigerant oil.  <P>SOLUTION: In this refrigerant compressor C having a closed vessel 1 for trapping the refrigerant oil 14 and receiving a motor 3 and a compressor unit 2 for refrigerant compression linked via a crankshaft 7 with the motor 3, the refrigerant is R290 and the refrigerant oil 14 is a mixed oil consisting of a polyol ester and a polyalkylene glycol.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137481-A (JP)
Title: Front structure for vehicle
Inventor: OKABE KOJIRO
IPC: B62D25/08
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front structure for a vehicle capable of replacing a constitution member of a bulkhead deformed by impact load in light collision and ensuring the rigidity of a front part of a vehicle body by simple assembling work.  <P>SOLUTION: The bulkhead 15 is provided with a left side leg part 25 provided on a left sub-frame bracket 14; and an upper beam part 27 provided on the left side leg part 25. The left side leg part 25 is divided to upper and lower leg parts, and the lower leg part 31 is undetachably and strongly provided on the left sub-frame bracket 14. The upper leg part 32 is easily detachably bonded to the lower leg part 31 by an intermediate bolt 34. Further, the upper beam part 27 or the like is easily detachably connected to an upper end part of the upper leg part 32 by first and second upper bolts 35, 36 and a lateral bolt 37.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138492-A (JP)
Title: Ground reinforcing method and reinforcing structure
Inventor: HOSODA MICHITOSHI
IPC: E21D9/06
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground reinforcing method and reinforcing structure for surely and firmly reinforcing the ground around an underground joint part even in a place with many underground buried objects.  <P>SOLUTION: The reinforcing method of the ground 5 in carrying out underground joining of an existing structure 1 and a newly constructed bord 2a constructed by advancing an excavator 2, and lining a road surface 4 located above this underground joint part 3 with lining plates 4a, comprises consolidating beforehand the excavated ground 5a in which the excavator 2 advances, by injecting and infiltrating a consolidating material along the excavated ground 5a, further jetting a hardening material at high pressure to the periphery 5b of the excavated ground 5a to cut the ground 5 located below the road surface 4 and near the underground joint part 3, and at the same time, mixing the hardening material and the ground 5 to harden the ground 5, thus improving and reinforcing the ground 5. The ground around the underground joint part can thereby be surely and firmly reinforced even in the place with many underground buried objects.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138716-A (JP)
Title: Oil pan structure and engine equipped therewith
Inventor: ISHII YUKI
IPC: F01M11/00
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil pan structure and an engine with the oil pan structure, achieving improved strength and vibrational stiffness by sufficiently exhibiting enhancing effects for the strength and vibration stiffness of the reinforcing bead of the oil pan and adjusting the natural frequency of the oil pan by the shape of the reinforcing bead.  <P>SOLUTION: The oil pan is formed into a boxy body by an upper flange mounted on the bottom of a case by bolts, a bottom wall fixed to the bottom, and two longitudinal sidewalls and two sidewalls in a short shaft through which the edge of the bottom wall and the lower portion of the upper flange are connected to each other. A plurality of reinforcing beads with a corrugated shape portion bulged from the outer surface of the oil pan toward the inner surface thereof is provided on the bottom wall, two longitudinal sidewalls, and two sidewalls in the short shaft direction. The reinforcing beads extend astride the surfaces of the two longitudinal sidewalls or the two sidewalls in the short shaft direction from the bottom wall.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273625-A (JP)
Title: Package
Inventor: HARUTA MASAYUKI
IPC: B65D65/02
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package covered with a label made of a heat-shrinkable coating film and having suitable tearableness.  <P>SOLUTION: The heat-shrinkable polyester film for forming the label shrinks mainly in the longitudinal direction. It is regulated so as to have the following properties in respective given ranges: a rate of hot-water heat-shrinkage in the longitudinal direction through 10-second immersion in warm-water at 90°C; a rate of hot-water heat-shrinkage in the width direction through 10-second immersion in warm-water at 90°C; right-angled tearing strength in the width direction after shrinking at 10% in warm-water at 80°C in the longitudinal direction; an Elmendorf ratio at the time of measurement of an Elmendorf tearing load after shrinking at 10% in warm-water at 80°C in the longitudinal direction; and a rate of natural shrinkage after aging at 700 hours or more in an atmosphere of 65% RH at 40°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145174-A (JP)
Title: Measuring device of amount of moisture and measuring method of amount of moisture
Inventor: MATSUMOTO SHUNJI
IPC: G01N5/04
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moisture measuring device and a method for coping flexibly with fluctuation of the kind, the state and the blending ratio of powder and grain, and measuring a moisture content in a sample highly accurately in a shorter measuring time than hitherto.  <P>SOLUTION: This device includes a sample heating part 4 for heating the sample 8 to dry it; a sample weighing part 5 for weighing the sample 8, and outputting a mass value m continuously or intermittently; and a weighing data processing part 9 for calculating the amount of moisture included in the sample 8 or the moisture content, based on the finite number of mass values m in a series of prescribed period output continuously or intermittently. The weighing data processing part 9 predicts the temporal transition of decrease of the mass value m until the sample 8 is completely dried or the temporal transition of a temporal variation Δm of the mass value m by prescribed prediction operation by using the finite number of mass values m in the series of prescribed period, and estimates and calculates the amount of moisture included in the sample 8 or the moisture content before measurement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145670-A (JP)
Title: Focusing device and focusing method
Inventor: KITAJIMA TATSUTOSHI
IPC: G03B13/36
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focusing device that is able to correctly and quickly focus on the same fixed focal distance even when a view angle is changed.  <P>SOLUTION: The focusing device includes: an image pickup optical system; an image pickup means that converts a subject image, formed by the image pickup optical system, into an electric signal and outputs the electric signal; a focusing means for determining the degree of focusing based on an electric signal from an image pickup means; and a focusing instruction receiving means that receives a focusing instruction. Based on an electric signal from the image pickup means, the focusing means determines a fixed focal distance. If the depth of field when the focusing instruction receiving means receives a focusing instruction is greater than the depth of field when the fixed focal distance is determined, the focusing distance of the image pickup optical system is used as fixed focal distance. If the depth of the field when the focusing instruction is received is less than the depth of field when the fixed focal distance is determined, the degree of focusing is determined based on an electric signal from the image pickup means within a range corresponding to the depth of the field when the fixed focal distance is determined. Then, the focal distance of the image pickup optical system is determined.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152315-A (JP)
Title: Image sensor and its manufacturing method
Inventor: KITAMURA TOMOHITO
IPC: G02B3/00
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high sensitivity image sensor having high adhesion to a substrate, having a color filter superior in a shape, and short in a distance up to a photodiode from a microlens, even in a fine picture element size.  <P>SOLUTION: The image sensor has a semiconductor substrate forming a plurality of photodiodes, and green, blue and red color filters formed in response to the respective photodiodes, and has a first green color filter 21 directly formed on the semiconductor substrate 11 in a green area and a second green color filter 22 laminated on its color filter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009149770-A (JP)
Title: Insulating sheet and multilayer structure
Inventor: MAENAKA HIROSHI
IPC: C08K3/00
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating sheet having excellent handling property in an uncured state and giving a cured product excellent in dielectric breakdown characteristics, thermal conductivity and adhesiveness.  <P>SOLUTION: The insulating sheet 3 is used for bonding a heat conductor 4 having a thermal conductivity of not less than 10 W/m×K to an electrically conductive layer 2, wherein the sheet 3 includes a polymer (A) having aromatic skeletons by 30 to 80 wt.% in 100 wt.% of whole skeletons and having a weight average molecular weight of not less than 10,000, an epoxy monomer (B1) having an aromatic skeleton and a weight average molecular weight of not more than 600 and/or an oxetane monomer (B2) having an aromatic skeleton and a weight average molecular weight of not more than 600, a curing agent (C) and a filler (D).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009155362-A (JP)
Title: Pigment dispersion, inkjet recording ink, inkjet recording method, ink cartridge, and inkjet recorder
Inventor: CHIZUWA JUNKO
IPC: C09D11/00
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment dispersion, ink, an ink cartridge and an inkjet recorder, capable of recording stably an image of high fastness and excellent quality for a long period in any case.  <P>SOLUTION: This pigment dispersion comprises mainly a polymer dispersant, a pigment and water, the polymer dispersant comprises at least a hydrophobic unit and a hydrophilic unit, the hydrophobic unit is constituted of at least one hydrophobic monomer, the hydrophilic unit is constituted of at least a (meth)acrylate monomer having at least one nonionic hydrophilic group, and an acrylamide monomer expressed by general formula (1), and the segment number A of the acrylamide monomer expressed by general formula (1) to the segment number B of the (meth)acrylate monomer having the nonionic hydrophilic group is within a range of 0.01 to 1 in terms of A/B ratio, in the pigment dispersion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008132492-A (JP)
Title: Electric demineralizer
Inventor: TAKAHASHI YOHEI
IPC: C02F1/469
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric demineralizer having a novel construction with an excellent demineralization efficiency.  <P>SOLUTION: This electric demineralizer comprises a demineralization chamber, a concentration chamber, and an electrode chamber in contact with an electrode, which have been partitioned by a plurality of ion exchange membranes, interposed between a cathode and an anode. In at least one of the demineralization chamber, the concentration chamber, and the electrode chamber, a plurality of layers of an anion exchange fiber material having an anion exchange function and/or layers of a cation exchange fiber material having a cation exchange function are stacked and disposed so as to cross each other in a water passing direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009158776-A (JP)
Title: Drawing apparatus and drawing method
Inventor: SUNAOSHI HITOSHI
IPC: G03F1/20
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing apparatus capable of drawing an ID figure without generating figure drawing data in advance.  <P>SOLUTION: The drawing apparatus 100 as an embodiment of the present invention includes a generating unit 12 configured, by receiving character information which specifies a shape of an identification figure representing identification information of a sample 101, to generate pattern writing data of the identification figure on the basis of the character information; a synthesizing unit 14 configured, by receiving pattern writing data of a pattern written on the sample 101, to synthesize the pattern writing data of the pattern and the pattern writing data of the identification figure; and a pattern writing unit 150 configured to write the pattern and the identification figure on the sample 101 on the basis of the synthesized pattern writing data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009153796-A (JP)
Title: Game machine
Inventor: FUJI JUNICHI
IPC: A63F5/04
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine where unit games different from each other are related to each other.  <P>SOLUTION: When a small prize pattern is determined as an internal winning symbol combination in a general game state, the determined small prize pattern is stored and reels (3L, 3C, 3R) are controlled not to win in the determined small prize pattern in the game machine (1). Then, the small prize pattern stored in the general game state, i.e., the small prize pattern determined as the internal winning symbol combination in the general game state is determined as the internal winning symbol combination in an AT game state where the internal winning symbol combination is announced for each unit game.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009158372-A (JP)
Title: Binder composition for fuel cell, membrane electrode assembly, and fuel cell
Inventor: TAKESAWA MANABU
IPC: H01M4/86
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder composition for a fuel cell which retains superior proton conductivity and binding property even under a non-humidified or low-humidified high-temperature operational condition, a manufacturing method for the binder composition, and a membrane electrode assembly and a fuel cell using the binder composition.  <P>SOLUTION: The binder composition for the fuel cell at least has a structure: (-CF<SB>2</SB>-CF(M)CH<SB>2</SB>-CF<SB>2</SB>-), where M denotes any one of CF<SB>3</SB>, CF<SB>2</SB>H, and CFH<SB>2</SB>. The binder composition contains a fluorinated polymer to which a basic compound is added, and a hydrogen ion conductor. The basic compound is a nitrogen-containing heterocyclic compound in which at least two hydrogen atoms are replaced, and the fluorinated polymer is bridged by the basic compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009162807-A (JP)
Title: Method of manufacturing optical waveguide for optical coupling
Inventor: WAKABAYASHI TOMOTAKA
IPC: G02B6/42
Filed: 2007-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical waveguide for optical coupling adaptive to a decrease in diameter of an optical fiber core and area reduction in photodetection diameter.  <P>SOLUTION: In a process of molding a core portion or clad portion, a light-incident-side convex lens and a light-projection-side convex lens to be positioned connecting with an incident side and a projection side of the core portion and to have larger diameters than the incident side and projection side are molded integrally with the core portion or clad portion. Such a manufacturing method is employed to manufacture the optical waveguide for optical coupling which has optical transparency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009162921-A (JP)
Title: Cardiac catheter simulation apparatus and computer program
Inventor: TANJI KUNIYASU
IPC: G09B9/00
Filed: 2007-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus allowing practical learning of electrophysiological knowledge in addition to medical knowledge and an operation technology of a catheter.  <P>SOLUTION: The cardiac catheter simulation apparatus includes in advance: three-dimensional data of a cardiac model; a point data table for storing the three-dimensional data by including electrophysiological data therein; and data for a simulation polygraph for outputting a simulation electrocardiogram. When the simulation position and motion of the cardiac catheter are input as digital catheter data, they are output on a screen as combined three-dimensional data combined with the three-dimensional digital data. Simulation electric stimulus information is output to electrode position data in the catheter data, and a polygraph based on it can be output.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007532757-A (JP)
IPC: C10M141/06
Filed: 2005-04-08
Abstract: Disclosed herein is a composition comprising: A) a lubricant; and B) a mixture of antioxidants, wherein said mixture is prepared by the partial condensation of an alkylated diphenylamine with an aldehyde or ketone in the presence of an acidic catalyst to yield at least one acridan of the general formula: wherein: R1, R2, R3, and R4 are independently selected from the group consisting of hydrogen, C3 to C32 alkyl, and C3 to C32 alkenyl, provided that at least one of R1, R2, R3, and R4 is not hydrogen, and R5 and R6 are independently selected from the group consisting of C1 to C20 hydrocarbyl and hydrogen; wherein, at the termination of said condensation, residual alkylated diphenylamine is not separated from the acridan product.
Patent JP-2007533880-A (JP)
Title: 仕上げこて装置
IPC: E04G21/10
Filed: 2005-04-22
Abstract: 本発明は、仕上げこて装置であって、フレーム（１）に保持された少なくとも１つのロータ（４，５）を有しており、該ロータ（４，５）が、回転駆動される駆動軸（６）と、駆動軸（６）に保持された複数のブレード（７）とを有している形式のものに関する。このような形式の仕上げこて装置において、本発明の構成では、ブレード変位装置が設けられていて、該ブレード変位装置によってブレード（７）が駆動軸（６）による回転時に、地面に向かって上から見て円形軌道から逸れた軌道に沿って可動であるようにした。
Patent JP-2007537203-A (JP)
Title: 抗菌性酸化ケイ素フレーク
IPC: A61K8/25
Filed: 2005-05-02
Abstract: 本発明は、有機系もしくは無機系の抗菌性の化合物または組成物を含み、増強された（長期の）抗菌効果をもたらすＳｉＯ ｚ フレーク、特に多孔質ＳｉＯ ｚ フレーク（式中、０．７０≦ｚ≦２．０、特に０．９５≦ｚ≦２．０である）に関する。
Patent JP-2007537792-A (JP)
IPC: B62M11/00
Filed: 2005-05-14
Abstract: A motorbike whose driving force is enhanced and whose wheels are prevented from slipping is disclosed. The present invention includes a main body; an air suction section provided in the main body; a front rear wheel assembly provided in the front and rear side of the main body; a connection bar and a connection link; a brake mechanism constituted by a brake disc fixed to the rotation shaft of the main body and a caliper which presses portions of the brake disc to apply a braking force; and a controller constituted by an acceleration pedal and a braking pedal which are respectively connected to the engine and the brake mechanism through a flexible cable, the acceleration pedal and the braking pedal being hinge-joined to each other at one end thereof to control driving of the engine and braking of the rear wheel shaft, respectively.
Patent JP-2007537051-A (JP)
IPC: F01D25/00
Filed: 2005-05-04
Abstract: An air turbine driven rotary machine tool having a tool casing, a turbine rotor mounted within the casing for rotation, a stator mounted in fixed position in the tool casing coaxially aligned with the turbine rotor, a annular cavity defined within the casing and coaxially aligned with the stator and rotor for supplying air to the stator blades, a cylindrical spindle coaxially mounted with the turbine rotor in the tool casing for rotation with the turbine rotor, and a tool holder mounted coaxially to the spindle for rotation therewith and having an end thereof for operably receiving a cutting tool.
Patent JP-2007537096-A (JP)
IPC: B29C70/86
Filed: 2005-05-05
Abstract: A substantially strong, lightweight load bearing window for use in a mobile platform, for example, an aircraft. The window includes a rim portion having a carbon reinforced resin structure and a transparent portion having a fiberglass reinforced resin structure. A plurality of holes are formed in the rim portion for enabling a plurality of connectors to be inserted therethrough. The rim portion has a smaller cross sectional area (i.e., thickness) than the transparent portion such that the rim portion is adapted to fit behind a skin of an aircraft, the transparent portion is adapted to be flush with the skin of the aircraft. The connectors fix the window to the skin of the aircraft. The window effectively forms a strong, structurally integral portion of the skin.
Patent JP-2008518584-A (JP)
Title: カニクイザルの前立腺特異的抗原
IPC: C12N5/06
Filed: 2005-05-26
Abstract: 開示の要約  カニクイザルの前立腺特異的抗原をコードする単離されたポリヌクレオチド、およびポリヌクレオチドから得られるポリペプチドおよび使用が開示されている。