baber/WOPTO huggingface dataset:
Patent JP-2010098980-A (JP)
Title: Apparatus for transporting grain culm
Inventor: YAMAMOTO YOICHIRO
IPC: A01D61/00
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for transporting grain culms in a combine harvester, which transports grain culms so as not to make grain culms have unreasonable positions and prevents transportation disturbance of grain culms and culm falling.  <P>SOLUTION: The raking and transporting apparatus 30 of combine harvester 1 is constituted to transport reaped grain culms by a transportation path M made of a right-side ear tip transporting body 33 composed of a right-side lower ear tip transporting body 34 and a right-side upper ear tip transporting body 35 and a guide plate 50. The guide plate 50 is equipped with a recess 50A formed in a grooved shape along the passage locus of the tip portion 35c of a pawl 35a of the right-side upper ear tip transporting body 35. Consequently, grain culms are latched by the middle portion of the pawl 35a so as to pass the tip portion 35c of the pawl 35a through the recess 50A of the guide plate 50 and grain culms are transported while keeping in parallel with the guide plate 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009120599-A (JP)
Title: Method for producing etodolac ester
Inventor: SUGIMOTO SHINICHI
IPC: C07D491/052
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide mainly a method for producing an etodolac ester which is an intermediate for producing etodolac.  <P>SOLUTION: The method for producing etodolac methyl ester is to react 7-ethyl tryptophol with a 3-oxo-valerate ester in an acetonitrile solvent or a mixed solvent containing ≥50 vol% acetonitrile in the presence of an acid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010103050-A (JP)
Title: Separator for lithium cell and lithium cell using it
Inventor: HAYAKAWA TOMOHIRO
IPC: H01M2/16
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a lithium cell not only having shutdown properties but excellent in thermal resistance and electrolyte retention.  <P>SOLUTION: The separator is provided with a low-melting point nanofiber layer containing low-melting point polymer with the melting point of 100 to 200°C, a thermal resistance nanofiber layer formed on the low-melting point nanofiber layer and containing at least one kind of thermal resistance polymer selected from a group of polymers with a melting point of 200°C or more and infusible polymers, and a base material, the base material layer, the thermal resistance nanofiber layer and the low-melting point nanofiber layer are laminated and integrated in this order.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102636-A (JP)
Title: Apparatus and method of designing semiconductor integrated circuit
Inventor: KUMAGAI JUNKO
IPC: G06F17/50
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method of designing a semiconductor integrated circuit, capable of driving a plurality of timing adjustment buffers without inviting wiring congestion, obstructing the arrangement of other cells or causing a timing error.  <P>SOLUTION: The apparatus of designing the semiconductor integrated circuit having a boundary scan function includes a distance calculation means for calculating a distance between the plurality of timing adjustment buffers and an insertion means for inserting a plurality of boundary scan registers to the poststage of the supply source of control signals so as to drive the plurality of timing adjustment buffers by the control signals within a prescribed period on the basis of the distance calculated by the distance calculation means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100779-A (JP)
Title: Method for preventing stain in petroleum refinery process and method for producing hydrocarbon oil
Inventor: SHIRATORI NOBUYUKI
IPC: C10G7/10
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing stain, by which the formation of insoluble carbonaceous substances is suppressed when hydrocarbon oil containing pyrolysis oil, in particular, a straight-run kerosene-gas oil fraction containing pyrolysis oil is treated, and to provide a method for producing hydrocarbon oil using the method for preventing stain.  <P>SOLUTION: The method for preventing stain includes mixing a nitroxyl compound in an amount of 1 ppm by mass to 5 mass% into hydrocarbon oil containing pyrolysis oil in amount of 5-90 vol.%. Preferably, the nitroxyl compound is one of piperidine-1-oxyls. Further, it is preferable that in the method for preventing stain in a petroleum refinery process, the hydrocarbon oil containing pyrolysis oil is a kerosene-gas oil fraction having a boiling point range of 150-400°C, an aromatic content of 20-90 vol.%, a bromine value of 3-30 g-Br<SB>2</SB>/100g, and a diene value of 1-10 g-I<SB>2</SB>/100g. The method for producing hydrocarbon oil includes mixing the nitroxyl compound into hydrocarbon oil and then heat treating the resulting hydrocarbon oil.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109096-A (JP)
Title: Imaging optical element, imaging optical device, and manufacturing method of imaging optical element
Inventor: HORI KENJI
IPC: G02B3/00
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging optical element, a manufacturing method thereof and an optical system having the imaging optical element which is arranged between an image plane of the imaging optical system having image field curvature aberration and the imaging element to eliminate the image field curvature aberration, thereby enabling the photographing of favorable images.  <P>SOLUTION: The imaging optical element includes an image plane conversion element which is arranged between the image plane of the imaging optical system and the imaging element with optical transmission tubes opposed to each of a plurality of photodetecting elements of the imaging element formed not to cross each other. The first surface corresponding to the image plane of the image plane conversion element is formed at a curved surface coping with the image field curvature aberration in the image plane. A fixing member is provided to mutually fix the optical transmission tubes on the first surface side. The second surfaces of the optical transmission tubes opposed to the first surface is directly jointed to a photodetecting element cover surface at the photodetecting element position of the imaging element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108183-A (JP)
Title: Simulation method and simulation device
Inventor: ITO TOSHIYUKI
IPC: G06F19/00
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation method and a simulation device for simulating behaviors of particles of a large-scale system in a practical time including the flocculation of particles.  <P>SOLUTION: The simulation method is provided for analyzing behavior of a plurality of particles by applying arithmetic processing, based on a discrete element method using a computer, to data to be analyzed showing the state of solid-liquid mixed phase including a plurality of particles in a liquid phase and a solid phase. The method includes a coarse graining model generation step for modeling a group configured of several particles as coarse graining particles whose particle diameters are larger than the particle diameters of the pertinent particles, and for performing coarse graining in which a predetermined force acting depending on the size of the particle diameter in the solid/liquid mixed phase is equalized between the coarse graining particles and the plurality of particles configuring the coarse graining particles, to the data to be analyzed. The predetermined force includes a van der Walls force. Arithmetic processing based on the discrete element method is applied to the coarse graining model data obtained by the coarse graining model generation step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030579-A (JP)
Title: Steering column device
Inventor: KAMISAKA YOTA
IPC: B62D1/18
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering column device capable of improving operability of an operation lever, and firmly holding a lock condition of an inner tube.  <P>SOLUTION: This steering column device includes an upper clamp 7, a distance bracket 8 fixed to an outer tube 4, a clamp bolt 9 including a shank 9b inserted in tilt long holes formed in the upper clamp 7 and telescopic long holes formed in the distance bracket 8, an operation lever 10 configured to rotate integrally with the bolt 9, and a cam body 11 consisting of an eccentric cam 41 provided on the shank 9b with its radial dimension gradually changing in its circumferential direction, and a ring 42 rotatably fitted on the outer periphery of the eccentric cam 41. The cam body 11 is rotated and pressed, thereby locking the inner tube 5 to the outer tube 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111525-A (JP)
Title: Method and apparatus for producing optical fiber
Inventor: OKADA KENJI
IPC: C03B37/12
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for drawing an optical fiber preform into an optical fiber which reduces the use volume of a cooling gas and enables well responsively regulating the cooling power, and provides an optical fiber having no variation in coating diameter.  <P>SOLUTION: The method for producing an optical fiber is configured such that the cooling apparatus and a coating apparatus are linked through a linking member; by closing a flow of a cooling gas flowing in the cooling apparatus to the coating apparatus by a meniscus of a resin in the coating apparatus, the flow of the gas in the cooling apparatus and the linking part is discharged outside from the uppermost end of the cooling apparatus as an upward flow except a flowing gas accompanying the fiber; with respect to a location where the gas is made to flow in, helium gas is made to flow from a lower part of the cooling apparatus or an upper part of the linking part, and carbon dioxide gas is made to flow separately from the helium gas from a position on the lower side than a position where the helium gas is made to flow in; and utilizing the helium gas and the carbon dioxide gas, the flow volume of the helium gas or the carbon dioxide gas is regulated to regulate the cooling power of the cooling apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111337-A (JP)
Title: Pneumatic tire
Inventor: MATSUDA ATSUSHI
IPC: B60C15/06
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire enabling improvement of durability by effectively preventing oxidation deterioration of bead parts.  <P>SOLUTION: In this pneumatic tire, a carcass layer 4 is stretched between the pair of bead parts, an inner liner layer 7 is arranged on a tire inner cavity side from the carcass layer 4, a tie-rubber layer 8 is interposed between the carcass layer 4 and the inner liner layer 7, and an end part on the tire inner cavity side of a chafer 9 for protecting the bead part is inserted between the carcass layer 4 and the inner liner layer 7. The inner liner layer 7 is made of a thermoplastic resin or a thermoplastic elastomer composition containing a blend of the thermoplastic resin and an elastomer. A lower end position 8e of the tie-rubber layer 8 is arranged at the same position as a lower end position 7e of the inner liner layer 7 or at the tire radial direction outside of the lower end position 7e.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113784-A (JP)
Title: Attachment structure of disk device
Inventor: BESSHO DAISUKE
IPC: G11B33/12
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment structure of a disk device, which can sufficiently adjust the position of a disk device.  <P>SOLUTION: In the attachment structure 1 of the disk device, an attachment plane 22 of a chassis 21 is formed by cutting up between abutting parts of the chassis 21 and a disk device 2, and an elastic part 24 pressing the disk device 2 is interposed between them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118742-A (JP)
Title: Receiver and receiving method, and program and recording medium to be used for the receiver
Inventor: ITO SHINYA
IPC: H04B1/10
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver and a receiving method which achieve both of higher interference resistance and receiving sensitivity.  <P>SOLUTION: The receiver includes a filter control part 115 for variably controlling cut-off frequencies of analog filters 203a, 203b built in a tuner 101 based on a receiving state of a receiving signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103451-A (JP)
Title: Thin film field-effect type transistor and field light-emitting device using it
Inventor: MATSUNAGA ATSUSHI
IPC: H01L21/363
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film field-effect type transistor which has a high mobility and shows a high ON/OFF ratio and a high-gradation field light-emitting device using it.  <P>SOLUTION: The thin film field-effect type transistor includes at least a gate electrode, a gate dielectric thin film, an active layer, a source electrode, and a drain electrode. The active layer is inclined to reduce an electronic carrier concentration with a drop of temperature from a room temperature and contains an amorphous oxide whose activation energy is 0.04 eV or more and 0.10 eV or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118277-A (JP)
Title: Led lighting fixture
Inventor: OISHI TAKAFUMI
IPC: F21V19/00
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lighting fixture inexpensively, with an assembling structure of an LED module simplified.  <P>SOLUTION: When a body 10 of the LED lighting fixture L is made by extrusion molding, a groove 13 on a top plate part 12, and a groove 18 on a sidewall 16 are integrally formed. Then, an LED substrate 33 is attached on the grooves 13, 18 of the top plate part 12 and the sidewall 16 both serving as attaching faces for the LED substrate 33 mounted with LEDs 30, wherefore, the LED lighting fixture L with a simple assembling structure can be structured without using a number of screws. And also, a reflective board can be mounted in this structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116900-A (JP)
Title: Vacuum pump device
Inventor: FUJIKAWA YUICHI
IPC: F04F5/20
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum pump device which does not use an electric motor.  <P>SOLUTION: The intake chambers 17, 18 of air ejectors 2, 4 are connected to a compressed air tank 1, and an intake fluid pipe 5 is connected to the intake chambers 17, 18. Then a three-way selector valve 26 is intervened between the air ejectors 2, 4, and an outlet pipe 11 is connected to the diffusers 19, 20 of the air ejectors 2, 4. The end of the outlet pipe 11 is connected to an exhaust tank 9, and a compressed air discharge pipe 10 and a liquid discharge pipe 12 are each connected to the exhaust tank 9. The need for an electric driving source such as an electric motor can be eliminated by producing vacuum by the compressed air which is supplied from the compressed air tank 1 to the air ejectors 2, 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235376-A (JP)
Title: Modified polyaluminosiloxane
Inventor: KATAYAMA HIROYUKI
IPC: H01L33/56
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified polyaluminosiloxane good in not only heat resistance, but also transparency, adhesive properties and sheet formability, an optical semiconductor element encapsulating material containing the polyaluminosiloxane, and an optical semiconductor device obtained by encapsulating an optical semiconductor element using the encapsulating material.  <P>SOLUTION: The modified polyaluminosiloxane is obtained by reacting a polyaluminosiloxane with a silane coupling agent represented by the formula (I) wherein each of R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>is independently an alkyl group or an alkoxy group, and X is a methacryloxy group, a glycidoxy group, an amino group, a vinyl group or a mercapto group, provided that at least two of R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are alkoxy groups.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124224-A (JP)
Title: Program information display device and method
Inventor: SUZUKI MASARU
IPC: H04N7/16
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate viewing a video content.  <P>SOLUTION: A program information display device acquires information from a program information database and a video data database and causes a display device to display program information. The program information display device includes: a first reading means 101 which reads in first program information being program information including bibliographic information of programs and program-accompanying information, from the program information database; a first extraction means 102 which extracts first program attribute information showing a plurality of first program attributes, from the first program information per program; a second reading means 103 which reads in video data from the video data database when video data corresponding to the first program information is present; a second extraction means 104 which extracts a thumbnail image at the time of the presence of video data, the thumbnail image corresponding to the first program attributes, from video data when this thumbnail image is present; and a first storage means 105 which stores thumbnail images in association with the first program attributes per first program attribute.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120573-A (JP)
Title: Lock mechanism for seat cushion
Inventor: HATTORI TSUNETOSHI
IPC: B60N2/30
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock mechanism for a seat cushion capable of easily performing switching work when the seat cushion is switched from a storage mode to a foot-placing mode.  <P>SOLUTION: A seat part 12 can be retained to the storage mode with a rear leg 16 by intruding a pin 12a on the seat part 12 side to an oblong hole 64b of a lock unit 62, and when the rear leg 16 is pushed forward from the state in which it is retained to the storage mode, the shape in side view of the seat part 12 and a front leg 14 is transferred from an approximately C shape to an approximately reverse C shape through an approximately linear shape. Thereby, the pin 12a on the seat part 12 side rides over a stopper 66b advanced to the inside of the oblong hole 64b and is returned rearward in the inside of the long hole 64b, and movement of the returned pin 12a is restricted in the inside of the long hole 64b by the stopper 66b. Thereby, the seat part 12 can be retained to the foot-placing mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128508-A (JP)
Title: Input method and device
Inventor: SAKITANI JUN
IPC: G06F3/0488
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent any malfunction when the touch position of the finger of a personally identified operator(or user) to a touch panel is isolated from the validity region of a touch UI.  <P>SOLUTION: Even when an actual touch position is isolated from a touch validity region, when the touch UI control unit of an input device determines that a touch correction value under the consideration of the size of the finger of a user is within a virtual correction touch UI coordinate range showing a value integrated with the touch validity region (S9: yes), it makes touch validity determination to determine that the position touched by the user indicates that the validity region of a touch UI4 is actually touched, and inputs information assigned by the touch UI4 at the position touched by the user (S10). Thus, it is possible to solve the personal difference of operability due to the size of the finger just like it is determined that the position is not touched although it is touched even when it is determined that the touch position is isolated from the validity region of the touch UI4 when not performing correction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129462-A (JP)
Title: Fuel cell stack, and vehicle with fuel cell stack
Inventor: OKADA KEIJI
IPC: H01M8/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack capable of exhibiting satisfactory current collecting performance, and a vehicle provided with the fuel cell stack.  <P>SOLUTION: The fuel cell stack 100 includes a plurality of stacked single cells 140, 150 and 160; and a current collector 120 electrically connected to separators 142, 143 and 162 disposed in the stacking direction of the unit cells and provided respectively by the single cells to take the power of the single cells. The current collector includes a surface formed by a metal different from the metal forming the surface of the separators. The fuel cell stack also includes cushion members 130 held between each of the separators 142 and 162 provided on the single cells 140 and 160 located at the stacking directional ends of the plurality of single cells and the current collector to prevent the contact between dissimilar metals in the separators and the current collector.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127045-A (JP)
Title: Pipe suspending device
Inventor: SUZUKI SHOYA
IPC: F16L3/14
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe suspending device having a simple constitution which eliminates the need for changing the constitution of a pipe attaching part even when pipes in different diameters are used and which can reliably perform burial work of pipes in all diameters with one kind of pipe attaching part.  <P>SOLUTION: The pipe suspending device 100 is provided with a lateral axis part 10, a longitudinal axis part 20, and the pipe attaching part 30. The lateral axis part 10 is arranged between earth-retaining panels or sheet piles provided in a channel, and the longitudinal axis part 20 suspends the pipe P to be placed in the channel. The pipe attaching part 30 is provided at the lower end of the longitudinal axis part 20. With the pipe attaching part 30, a several kinds of pipes P in different diameters can be attached.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129029-A (JP)
Title: Memory access control apparatus and memory access control method
Inventor: FUKUDA YOSUKE
IPC: G06F12/00
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory access control apparatus, a memory access control system, and a memory access control method for improving the efficiency of data transfer to/from a memory.  <P>SOLUTION: In an image processing system 1, a second DRAM controller 20 has an arbitration circuit 21 which performs mode switching for suppressing an output to a first DRAM controller 10 until data from a command I/F and data I/F of an image processing unit 30 are inputted or performing data outputted to the first DRAM controller 10 when the data are inputted to the command I/F and then outputting the data from the data I/F when the data are inputted from the corresponding data I/F, and outputs the data at timing corresponding to mode switching.  <P>COPYRIGHT: (C)2010,JPO&INPIT