baber/WOPTO huggingface dataset:
Patent JP-2010070608-A (JP)
Title: Acrylic film for optical use, light guide plate, and backlight unit
Inventor: KONOKAWA YUHEI
IPC: C08J5/18
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic film for optical use with improved transparency.  <P>SOLUTION: The acrylic film for optical use comprises a resin composition (C) containing an acrylic polymer (A) and a fluorine-based resin (B), wherein a mass ratio (A/B) of the acrylic polymer (A) to the fluorine-based resin (B) is in the range from 30/70 to 99.9/0.1. Brightness of the light, entering the end face of the acrylic film and emitting from the face opposite the end face, is greater than that of the film consisting of the acrylic polymer (A) alone, as measured under the same conditions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070032-A (JP)
Title: Outboard motor
Inventor: KONAKAWA TSUGUNORI
IPC: F16F15/16
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outboard motor capable of suppressing generation of abnormal trolling noise.  <P>SOLUTION: The outboard motor includes a drive shaft 12 extending downwardly from an engine in which the axial direction of a crankshaft is the vertical direction. The outboard motor includes a propeller shaft connected to a lower end of the drive shaft 12 via a steering reverser mechanism, and a propeller provided on the propeller shaft. A small diameter part constituting a torsion bar spring 15 is formed in an intermediate part of the drive shaft 12, and a first cylindrical body 31 and a second cylindrical body 32 constituting a multiple pipe are provided thereon. An upper end of the first cylindrical body 31 is fixed to an upper end 15a of the torsion spring 15, and a lower end of the second cylindrical body 32 is fixed to a lower end 15b of the torsion bar spring 15. Silicon oil is filled between the first cylindrical body 31 and the second cylindrical body 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073481-A (JP)
Title: Rotating operation type input device
Inventor: YASHIRO ATSUSHI
IPC: H01H25/06
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To properly receive rotating operation while elongating a life of a device.  <P>SOLUTION: This device is provided with an operation body 81 held in free rotation on a supporting body, a rotation detecting means for detecting the rotation of the operation body 81, and a pushing detection means for detecting a pushing operation to the operation body 81. The rotation detecting means is provided with a magnet 82 of which the N pole and the S pole are magnetized alternately and arranged to move together with the operation body 81 and a GMR sensor 4 positioned opposed to the magnet 82 with a predetermined interval, and a magnetic field by the magnet 82 moving in conjunction with the rotation of the operation body 81 is detected by the GMR sensor 81.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070808-A (JP)
Title: Manufacturing method of surface-treated cold-rolled steel plate
Inventor: YAMAMOTO MASAYA
IPC: C23C28/04
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-treated cold-rolled steel plate capable of sufficiently adhering a coating film thereto under a high-temperature and high-humid condition, and having excellent corrosion resistance.  <P>SOLUTION: The surface-treated cold-rolled steel plate is manufactured via (1) a step of generating plasma steam in the atmosphere where the steam concentration is ≥2.0 g/m<SP>3</SP>and which is under the atmospheric pressure, and (2) a step of bringing the plasma steam into contact with the surface of the cold-rolled steel plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072987-A (JP)
Title: Environmental design information management system
Inventor: SHIMADA KEI
IPC: G06F9/44
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environmental design information management system reducing operation loads required for correcting a design document when a system environment is corrected by outputting content of the correction from a computer system and converting the output data into a format of an environmental design document of the computer system.  <P>SOLUTION: In the environmental design information management system, a development server 202, a design information management server 209 and a design information input/output terminal 212 are communicably connected. The design information management server 209 includes: a means for retrieving an environmental information DB 204 based on a request from the design information input/output terminal 212; a means for connecting to the development server 202 and acquiring environmental information when there is no retrieval information; a means for comparing the environmental information in the environmental information DB 204 with environmental design information in a design information DB 205 when retrieval information exists; a means for preparing difference information from the compared result; and a means for correcting the content of the design information DB 205 on the basis of the prepared difference information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008303887-A (JP)
Title: Muffler structure for compressor
Inventor: DOI TAKAHIRO
IPC: F04C29/06
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide muffler structure for a compressor capable of effectively restricting the noise caused by refrigerant gas blown out of a discharge opening.  <P>SOLUTION: This muffler structure for the compressor is provided with an end plate member 50 to be fitted to a cylinder main body, a reed valve for opening/closing the discharge opening 51a of the end plate member 50, and a cup-type muffler main body 40 to be fitted to the end plate member 50. The end plate member 50 has an inclined surface 51b continued to the discharge opening 51 and directed to the discharge opening 51a. A peripheral wall 41 of the muffler main body 40 has a first restriction part 41a constricted inside. The refrigerant gas blown out of the discharge opening 51a is made to collide with the inclined surface 51b, and furthermore, to collide with the inner surface of the first constriction part 41a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010078331-A (JP)
Title: Float-type gas flowmeter and gas detector equipped with the same
Inventor: ISHIGURO TOMOO
IPC: G01F1/22
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a float-type gas flowmeter capable of preventing the phenomenon, in a state where a float ball which is in contact with an upper limit stopper adheres to the upper limit stopper being maintained, and to provide a gas detector equipped with this float-type gas flowmeter.  <P>SOLUTION: The float-type gas flowmeter includes: a measuring tube having a gas inflow port at its lower end and a gas outflow port at its upper end, and having a tapering internal space whose cross sectional area increases in the upward direction; the float ball which is housed in the internal space of the measuring tube, and moves vertically, in accordance with the flow rate of a gas; and the upper limit stopper for determining an upper limit position of the float ball in the internal space. The upper limit stopper is brought into point contact with the moved-up float ball at a single point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077244-A (JP)
Title: Hard stock and plastic oil-and-fat composition using the hard stock
Inventor: ARAKAWA HIROSHI
IPC: C11C3/10
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic oil-and-fat composition exhibiting good plasticity, creaming property, heat-resistant shape retaining property and favorable meltability in a mouth, even when the content of saturated fatty acids is 25 to 35 mass%, and to provide a hard stock for producing the above plastic oil-and-fat composition.  <P>SOLUTION: The hard stock comprises a fractional soft oil of a transesterification oil-and-fat obtained by random transesterification of an oil-and-fat compound having such a constituent fatty acid composition that the composition contains substantially no fatty acid having less than 16 carbon atoms and contains S, which denotes saturated fatty acids having 16 or more carbon atoms, by 55 to 85 mass% and U, which denotes unsaturated fatty acids having 16 or more carbon atoms, by 15 to 45 mass%. The plastic oil-and-fat composition uses the above hard stock.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076292-A (JP)
Title: Fluid converging device, fluid stirring-mixing device, line mixer, fluid kneading method and air mortar production process
Inventor: MATSUO ATSUSHI
IPC: E21D11/00
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To attain a simple structured machine of high performance in fluid converging and stirring-mixing.  <P>SOLUTION: A fluid converging device 100 includes a first delivery tube 110 to send a first fluid, a second delivery tube 120 to send a second fluid, and a fluid equalization means 130 to discharge the first fluid from the first delivery tube 110 uniformly. A fluid stirring-mixing device 200 includes one or more stirring plates 230 arranged in passage route of the fluid, wherein the stirring plates 230 are arranged fixed aslant in a predetermined angle to the moving direction of fluid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009189797-A (JP)
Title: Gaming machine
Inventor: OKADA KAZUO
IPC: A63F13/00
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an innovative gaming machine which has a speech translation function operated suitably for amusement.  <P>SOLUTION: A message display area 85 of a sub monitor 111 provided in each station displays contents uttered by each player through a microphone 116 provided in each station in an output language of the station. The contents displayed in the message display area 85 are outputted as speech from a speaker 117. The speech outputted from speaker 117 is outputted in the output language of the station as well. The setting of the output language is changed by using a language selecting button 88 displayed on the sub monitor 111 as well. The player can specify the station which outputs contents uttered by the player. When the player specifies the station, a station selecting button 89 displayed on the sub monitor 111 is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010075512-A (JP)
Title: Rotary irradiation type particle beam therapy apparatus
Inventor: IWATA TAKAAKI
IPC: A61N5/10
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To control a mobile floor to be horizontal by detecting the turning of a static ring.  <P>SOLUTION: A fixture part of the therapy apparatus including a fixed floor and a therapeutic stand fixed on the part of a building, a frame 1 where a particle beam irradiation device is installed and rotates around the therapeutic stand, a static ring 13 rotatably supported by a guide ring 15 within the frame 1, rotating in synchronization with and in the reverse direction to that of the rotation of frame 1 and keeping itself stationary relative to the fixture part, and a mobile floor 14 supported by the static ring 13. Photoelectric sensors (CW sensors 19a, 19c) to detect the rotation of static ring 13 in a clockwise direction, and photoelectric sensors (CCW sensors 19b, 19d) to detect its rotation in a counterclockwise direction, are arranged on the side of the fixture part, with all the sensors seeing the static ring 13 from the fixture part side in the axial direction of the rotational axis, wherein reflection boards 20a to 20d are provided on the surface of static ring 13 opposite to the photoelectric sensors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085625-A (JP)
Title: Method for manufacturing three-dimensional patterned body
Inventor: KURIHARA MASAAKI
IPC: G02B5/32
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a three-dimensional patterned body having a three-dimensional pattern region including a sharp edge portion and a smooth feature.  <P>SOLUTION: The method includes: a step (d) of forming an etching stop pattern 2a on a substrate; a photoresist film forming step (e) of forming a photoresist film 3 to cover the etching stop pattern; a resist patterning step (e) of subjecting the photoresist film to grayscale exposure and development; an etching step (g) of etching the resist pattern and the substrate to form a three-dimensional pattern region; and a step (h) of removing the etching stop pattern. In the film thickness of the resist pattern at both side faces of the etching stop pattern in the member to be treated, the smaller film thickness is smaller than the maximum film thickness of the resist pattern.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085001-A (JP)
Title: Refrigerating device
Inventor: SOTOJIMA RYUZO
IPC: F04C23/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To adjust a capacity ratio of a compressor (1) in which a plurality of compression mechanisms (20, 30) are mechanically connected by one drive shaft and enable optimal COP operation, in a refrigerating device performing a refrigerating cycle of two-stage compression.  <P>SOLUTION: The two compression mechanisms (20, 30) mechanically connected by the one drive shaft and compressing a refrigerant at two stages include two sets of cylinder chambers having different suction capacities, and changeover valves (7a, 7b) for switching the low stage side compression mechanism and the high stage side compression mechanism are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085784-A (JP)
Title: Lens barrier device
Inventor: HORIE YASUSHI
IPC: G03B11/04
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure of a lens barrier device; to reduce the number of part items; and to reduce costs.  <P>SOLUTION: This lens barrier device includes: a base 10 having an opening 10a; barrier blades 21, 22 which are oscillatingly supported by the base so as to be able to open/close the opening; a drive mechanism which open/close-drives the barrier blades; and a cover 40 which is connected to the base so as to cover the barrier blades and the drive mechanism and has an opening 40a. The derive mechanism: includes a circular arc part 31 which is formed so as to rotate along the base; an outer force acting part 32 which is formed continuously on the circular arc part and on which an outer force acts; elastic deformation parts 33, 34 which are retractable in the rotation direction and formed continuously on the circular arc part so as to generate a tension or pressing energizing force; and an elastic rotation member 30 which integrally sections engagement parts 35, 36 formed continuously on the elastic deformation part so as to engage with the barrier blade. Thereby, compared to a conventional device, a small number of part items, simplification of the structure, and compactness, thinning and low cost of the device can be achieved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084070-A (JP)
Title: Hollow particle-containing master batch
Inventor: FUJIMOTO KYOICHI
IPC: C08L23/10
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To further extend the application field of silica nano hollow particles and make the use of them easier by preventing the cohesion of the silica nano hollow particles for dispersing them as micro-aggregated particles with an organic synthetic resin and enabling the mixing of them by a larger amount as a solid part in a hollow particle-containing master batch.  <P>SOLUTION: The hollow particles are prepared by (S10) blending the silica nano hollow particles 1 with ethanol and a modified silicone oil as a surface-modifying agent, (S11) agitating and dispersing by using a high speed agitator, (S12) dispersing huge aggregated particles aggregated to approximately 5 μm particle diameter and then filtered by using a sieve, and then (S13) dispersing by using a wet type jet mill strongly to make the micro-aggregated particles having approximately ≤0.5 μm particle diameter. The hollow particle-containing master batch 10 is produced by (S17) heating and kneading the dispersive silica nano hollow particles 5 prepared by further passing through three processes with the organic synthetic resin 6, (S18) extrusion molding and (S19) pelletizing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083464-A (JP)
Title: In-vehicle device and holding member
Inventor: SHIMIZU YUKIO
IPC: B60R11/02
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle device and a holding member for improving an appearance when mounted on a vehicle.  <P>SOLUTION: A navigation device 1 of an embodiment includes a body part 10 installed on an instrument panel 90 of the vehicle, a display part 30 tiltably connected to the body part 10, and a holding frame 50 tiltably holding the display part 30, connected to the body part 10 so that a position can be adjusted and engaging with a finisher 70 having an opening part 73 for exposing the display part 30. The holding frame 50 includes an engaging hole 55 for engaging with the finisher 70.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089270-A (JP)
Title: Inkjet recording method
Inventor: SAKAI JUNICHI
IPC: C09D11/00
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recording which is superior in the quality of image and fixing properties and can decrease curling and cockling of a recording medium after printing.  <P>SOLUTION: In an inkjet recording method at least having the liquid applying process for applying at least one kind of ink containing an organic solvent on the recording medium, and the heating process for heating the recording medium, the method is characterized in that the liquid applying process applies at least one kind of the ink so that two or more kinds of organic solvents being azeotropic together coexist on the recording medium, and the heating process for heating two or more kinds of the organic solvents at a temperature of an azeotropic temperature or higher and making two kinds or more of organic solvents being azeotropic on the recording medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088312-A (JP)
Title: Steaming kneader
Inventor: NATSUME SUSUMU
IPC: A21C1/06
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve production efficiency and to reduce labor of production operation while preventing retention of new flour which is in a container having steam uniformly supplied thereto and which is not kneaded with steam in the container.  <P>SOLUTION: The steaming kneader 10 includes the container 12 to which a raw material of food is fed inside, right and left rotary shafts 33 and 24 passing through the right and left side faces 38b and 38a of the container 12 in the horizontal directions, respectively, right and left stirring blades 45 and 40 which are attached to the right and left rotary shafts 33 and 24 so as to face each other in the inside of the container 12 and rotated in the vertical direction according to the rotations of the rotary shafts 33 and 23 and a steam supply pipe 51 that is connected to the base 50 of the container 12 at a position facing to a space 49 between the tips of the right and left stirring blades 45 and 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094053-A (JP)
Title: Method for distinguishing oba-asakusanori and primer therefor
Inventor: KOBAYASHI MASAHIRO
IPC: C12N15/09
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for rapidly distinguishing Oba-asakusanori (Porphyra tenera Kjellman var. tamatsuensis Miura), and a new primer therefor.  <P>SOLUTION: The method for distinguishing Oba-asakusanori comprises: distinguishing the polymorphism of amplification products that are obtained by amplifying DNA derived from Nori (laver) using a primer that amplifies a partial base sequence of mitochondria DNA associated with a mitochondria ATP 6 gene.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098083-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: OKA NOBUHIKO
IPC: H01L21/3065
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of simplifying the manufacturing while suppressing mutual positional displacement of interconnection grooves and connection holes formed to an insulating film.  <P>SOLUTION: The method for manufacturing the semiconductor device comprises the steps of: sequentially applying resist 14, 15; forming silylation parts 15a, 15b after exposing the resist 15 through a mask 20; forming a silylation part 14a; forming a connection hole 13b by etching the insulating film 13 with the resist 15, 14 as masks after removing the silylation part 15a to pattern the resist 15, 14; and forming the interconnection groove 13a by etching the insulating film 13 with the resist 15 as a mask after removing the silylation part 14a to pattern the resist 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095962-A (JP)
Title: Composite covering structure and composite covering construction method
Inventor: YASUDA HIROSHI
IPC: E04F15/12
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a covering structure-covering construction method having a superior followability to a base material as a foundation and also a superior mechanical property and a chemical property and achieving the smooth finishing of a surface.  <P>SOLUTION: A lower layer 2 is formed by sticking a fiber mat while using the base material (a floor-board structure 1) as the foundation and coating the fiber mat with a thermosetting resin and curing the thermosetting resin. An upper layer 3 is formed by coating the upper part of the lower layer 2 with a coating material and curing the coating material. Consequently, a composite coating including: the lower layer 2 includeing of the fiber-reinforced thermosetting resin; the upper layer 3 (a coated-floor layer) formed on the lower layer 2 is manufactured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102000-A (JP)
Title: Diffractive optical element and method for manufacturing the same
Inventor: OKADA YUKA
IPC: G02B3/08
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffractive optical element that improves adhesion between a substrate and an optical adjusting layer when composing a substrate and an optical adjusting layer using a resin material, and that excels in productivity and long reliability, and to provide a method of manufacturing the same.  <P>SOLUTION: The diffractive optical element includes: a substrate 1 that is formed from a first optical material containing a first resin and has a surface, the surface including a first area that is provided with diffraction grating and a second area that is located outside the first area and has a recessed and projecting shape; and an optical adjusting layer 2 that is formed from a second optical material containing a second resin and is formed on the substrate so as to cover the first area of the surface and at least part of the second area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101236-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: HIRANUMA SATOSHI
IPC: B01D53/94
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine suppressing accumulation of urea-derived deposit onto a tip of a urea water injector, without increasing a manufacturing cost caused by complicated structure.  <P>SOLUTION: A connection pipe 22 penetrates from one side face of a casing 17 to the other side face thereof, and a lot of holes 22a are formed to an exposed part of the connection pipe 22 in the casing 17. An injection nozzle 27 is inserted from the other side face of the casing 17 into the connection pipe 22, exhaust gas guided from the internal combustion engine into the casing 17 is guided into the connection pipe 22 through each holes 22a, the urea water injected from the injection nozzle 27 is mixed into the exhaust gas and is guided to a downstream NOx catalyst through the connection pipe 22. A ratio L/D between a projection length L of the injection nozzle 27 into the connection pipe 22 and an inner diameter D of the casing is set to be within 0.3-1.0.  <P>COPYRIGHT: (C)2010,JPO&INPIT