baber/WOPTO huggingface dataset:
Patent JP-2009085370-A (JP)
Title: Ball bearing
Inventor: FUKAMA SHOHEI
IPC: F16H57/035
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent brittle flaking in a raceway groove even if a curvature radius of the raceway groove of a race ring is reduced.  <P>SOLUTION: Chromium-containing steel containing 1.5-6.0 mass% of Cr is used as a raw material in an inner ring 1 wherein a curvature radius ρ1 of the raceway groove 1a is 51% or lower of a diameter D of a ball 3, and by carrying out high temperature tempering at 260°C or higher, the brittle flaking in the raceway groove 1a is prevented even if the curvature radius ρ1 of the raceway groove 1a of the inner ring 1 is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085171-A (JP)
Title: Exhaust emission control device in engine
Inventor: HIRANUMA SATOSHI
IPC: B01D53/94
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device in an engine, in which an amount of heat dissipation from a flange which divides a casing is decreased to enable an exhaust emission temperature to be prevented from decreasing without degrading maintenability when attaching or detaching the casing.  <P>SOLUTION: A double-pipe structured enlarged-diameter portion 43 and a tubular portion 44 are coupled by a flange 41 to make up the casing 30. Then, an oxidation catalyst 33 at a precedent stage is housed in the enlarged-diameter portion 43, while a DPF 34 is housed in the tubular portion 44. An annular reduced-diameter guide member 53 whose diameter decreases toward a downstream side of an exhaust emission is fitted into and fixed to a downstream end of the enlarged-diameter portion 43. A flow of the exhaust emission is contracted in an inner circumferential side to form an exhaust emission retaining portion in the vicinity of an inner circumference of the flange 41. Thus, heat dissipation from the flange 41 is curbed. At the same time, the reduced-diameter guide member 53 is prevented from protruding from a flange joint area to a downstream side and thereby the tubular portion 44 becomes detachable downwards without axially moving the tubular portion 44 in relation to the enlarged-diameter portion 43.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084969-A (JP)
Title: Resin-based roof structure
Inventor: KASAI HIROAKI
IPC: E04D3/36
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-based roof structure which minimizes the fire spreading of a resin-based roofing material laid on a roof and complies with a refractory test based on the Building Standard Act.  <P>SOLUTION: In the resin-based roof structure A, a sheathing roof board 3 is fixed onto the bed 2 of the roof 1, an underlaying material 4 is laid on the sheathing roof board 3, then a reinforcing material 5 is laid on the underlaying material 4. and in addition a waterproofing material 6 and the resin-based roofing material 7 are sequentially laid on the surface of the reinforcing material 5. The bed 2 is formed of either wood or steel, and the sheathing roof board 3 is formed of any one of plywood, a particle board, and a cement board with a wood-based material. The underlaying material 4 is formed of either asphalt roofing or a modified asphalt roofing sheet, and the reinforcing material 5 is formed of a flat roof slate. The waterproofing material 6 is formed of either the asphalt roofing or the modified asphalt roofing sheet, and the resin-based roofing material 7 is formed of an unsaturated polyester resin corrugated sheet into which glass fibers are mixed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091720-A (JP)
Title: Finger getting-caught prevention mechanism
Inventor: OSHIMA TOSHIHIRO
IPC: E05F3/04
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finger getting-caught prevention mechanism for preventing a door from being closed while a finger gets caught between a supporting side side end fringe of the opening door and a door frame.  <P>SOLUTION: In this finger getting-caught prevention mechanism, a hydraulic cylinder 4 is composed of the cylinder having a blocked one end and filled with hydraulic fluid in its inside, a piston fitted into the cylinder liquid-tightly, a piston rod provided with the piston at an inner end and fitted into a plug blocking the other end of the cylinder liquid-tightly and slidably, a spring energizing the piston rod to push the piston rod out of the cylinder or pull the piston rod into the cylinder, and a buffer mechanism such as an orifice for buffering in a predetermined process of the piston. A tip of the piston rod of the hydraulic cylinder 4 and a terminal of the cylinder are supported on the door 1 and the door frame to swing, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008088174-A (JP)
Title: Ophthalmic composition
Inventor: KIYOBAYASHI YUKA
IPC: G02B1/04
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmic composition which suppresses adsorption of a polymeric antibacterial agent on contact lenses, a method for suppressing the adsorption of the polymeric antibacterial agent on contact lenses, and an adsorption suppressing agent which suppresses the adsorption of the polymeric antibacterial agent on the contact lenses.  <P>SOLUTION: What are provided are the ophthalmic composition containing a monoterpene and the polymeric antibacterial agent, the method for inhibiting the adsorption of the polymeric antibacterial agent comprising formulating the monoterpene into a composition containing the polymeric antibacterial agent, and the adsorption suppressing agent comprising the monoterpene, which suppresses the adsorption of the polymeric antibacterial agent on the contact lenses.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009091770-A (JP)
Title: Suspension frame and method of loading materials using the frame
Inventor: TANIGUCHI AKIHIKO
IPC: E04G21/16
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension frame formed by placing a vehicle for loading materials on a base tightly fastened to a floor slab, simply, economically, and safely structured, and having working efficiency, and also provide a method of loading materials using the suspension frame.  <P>SOLUTION: This suspension frame for lifting materials to the target floor of a building comprises the base 4 liftable by using a lift and the vehicle 34 so placed on the base as to be loaded and unloaded. The vehicle comprises a pair of right and left beam-like vertical members 6, 6 extending in the longitudinal direction and a plurality of lateral members 30 connecting these vertical members to each other. Wheel guide parts 14, 14 facing each other and capable of supporting wheels are formed on the inner portions of the pair of vertical members, respectively, so that the wheels of the vehicle can travel on the inside of the wheel guide parts. A through-hole 22 for joining to the floor slab on the target floor is formed at the outer front end of each vertical member 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008136850-A (JP)
Title: Registration of image of organ using anatomical features outside the organ
Inventor: TROFIMOV VALERY
IPC: A61B5/296
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for registering different medical images of an organ using anatomical features outside the organ.  <P>SOLUTION: A method for imaging includes receiving a first three-dimensional (3D) image of a vicinity of an organ within a body of a subject and creating a geometrical model of a tubular structure in the first 3D image in the vicinity of the organ. An invasive probe is inserted into the organ, and a second 3D image containing the organ is captured using the invasive probe. One or more points located on a surface of the tubular structure using the invasive probe, and the second 3D image is registered with the first 3D image by matching the one or more points to the geometrical model.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009093949-A (JP)
Title: Fuel cell system and electronic device
Inventor: ABE SHUNICHI
IPC: H01M8/00
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system which does will not cause problems, when it is inverted or it falls sideways.  <P>SOLUTION: In the fuel cell system wherein a circulated methanol solution is supplied to a negative electrode of a fuel cell 1 and air is supplied to its positive electrode, liquid level sensors 12, 13 provided by a floating member and a sensing means mounted on the floating member and sensing the distance from a tank wall surface are arranged inside a water tank 10 for collecting water generated in a circulation tank 4 storing the circulated and supplied methanol solution and a positive electrode of the fuel cell 1. The liquid level of each tank can be detected so that the liquid level sensors 12, 13 follow the movement of a liquid surface of each tank in spite of fluctuated postures of the system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096009-A (JP)
Title: Ink holding tube for writing utensil
Inventor: ICHIKAWA HIDETOSHI
IPC: B43K7/02
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink holding tube for a writing utensil which is best-suitably used as an ink holding tube for an oily ball-point pen, with such other advantages as being free from qualitative deterioration with time, excellent solvent resistance, anti-hygroscopic properties and general-purpose properties, retainability of early fitting strength even in case a metal tip member is installed by forcing it into the ink holding tube directly and ability to inhibit the undermining of the fitting strength with time.  <P>SOLUTION: This ink holding tube A for the writing utensil, for holding ink for a writing utensil, is structured of a lamina obtained by extrusion molding a thermoplastic resin and has, at least, one or more stripe part 11a. In addition, the ink for a writing utensil contains at least, one kind of solvent selected from the group consisting of, for example, alcohols polyhydric alcohols and glycol monoethers with 4 or more number of carbon atoms in a molecule.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008100065-A (JP)
Title: Game method, electronic game device for use in the game method, program for controlling the electronic game device, and recording medium recording the program
Inventor: YANG NANPING
IPC: A63F13/88
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To give a player in a first game a feeling of expectation of the start of a second game, and to give the player a feeling of play to start the second game by achieving predetermined targets stepwise.  <P>SOLUTION: The game method provides the first game and the second game. The first game is started, and when first predetermined conditions are met in the middle of playing, one of a plurality of predetermined items is counted. When the plurality of items are counted to establish a predetermined combination, the second game is started. An electronic game device for use in the game method, a program for controlling the electronic game device, and a recording medium recording the program, are also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009104331-A (JP)
Title: Luminance adjustment method for display system, and display system
Inventor: YOKOO YOSHIHIKO
IPC: G06F3/0488
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminance adjustment method for a display system capable of reducing the luminance of a screen when inputting the location information of a location shown on a screen, and to provide a display system.  <P>SOLUTION: An MPU part 16 of a display device 10 judges start and end of an operation by an input pen 20, and the start and end of drawing based on command information received by an infrared input part 12. When a command shown by the command information received from the infrared input part 12 is a drawing command showing the start of drawing, the MPU part 16 judges that drawing by the input pen 20 has been started, and instructs a display part 13 to decrease the luminance of the screen to predetermined luminance. When the command shown by the command information is a drawing command showing the end of drawing, the MPU part 16 judges that the drawing by the input pen 20 has been ended, and instructs the display part 13 to restore the luminance of the screen to the luminance before decreasing the luminance to the predetermined luminance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100671-A (JP)
Title: Threshing apparatus
Inventor: DOIHARA JUNJI
IPC: A01F12/32
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a threshing apparatus that solves the problems, wherein significant waste straw cloggings occur at a part of a sieve, and for cleaning up all the waste straw deposited at the sieve, the structure of a threshing apparatus becomes complex and leads to increase in cost.  <P>SOLUTION: The threshing apparatus has a constitution, such that a sieve 23 is constituted of initial-end-side-fixed sieves 26, each with its tilt angle fixed set above the exhaust port 25 of a threshing chamber 11, and terminal-end-mobile sieves 27, each with its tilt angle set controllable downward, from below the exhaust port 25, wherein the initial-end-side-fixed sieves 26 are collocated with their mutual spaces which are narrower than those of the terminal-end-mobile sieves 27 and are provided with plates 30 which are orthogonal thereto so as to be freely moving in the longitudinal direction thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103559-A (JP)
Title: Calibration method and calibration system of stereo camera
Inventor: YOSHIMI TAKASHI
IPC: G01C11/02
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a method for highly accurately performing coordinate conversion between stereo cameras does not exit when measuring a large object with a plurality of the stereo cameras.  <P>SOLUTION: The calibration method of the stereo camera calculates parameters of the coordinate conversion in a state restraint is applied due to a plane or a straight line between the plurality of the stereo cameras by using points irradiated with a light beam as calibration objects.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107036-A (JP)
Title: Piston insertion tool
Inventor: HOTTA YUJI
IPC: B23P21/00
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable a piston insertion tool to correct an orientation of a piston after the piston is inserted.  <P>SOLUTION: A tapered cone 7 having a tapered internal surface 7A is rotatably mounted on a base plate 6. The base plate 6 is positioned on a deck surface of a cylinder block, and the piston is inserted into the tapered internal surface 7A of the tapered cone 7. By pushing down the piston, a piston ring is reduced in diameter along with the internal surface 7A to cause the piston to be inserted into a cylinder bore. In this way, the piston is rotated together with the tapered cone 7 to correct its orientation after inserted into the cone 7. Thus, workability of inserting the piston into the cylinder bore is improved without burring on the piston ring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108535-A (JP)
Title: Method of fixing pc-steel stranded wire in unbonded method and instrument used for the method
Inventor: JO HIKARI
IPC: E04G21/12
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of fixing a PC-steel stranded wire in an unbonded method for tensely fixing a prestressed concrete building with a single PC-steel stranded wire in which a fixing device is reduced in size and weight, concrete slit for tensely fixing is reduced, and which is also applicable to small-sized buildings.  <P>SOLUTION: This instrument includes a cylindrical part 1T extending from a vertical square bearing plate 1A rearward. An end cap 61 is fitted and connected to the rear end of a fixing body 1 having a conical hole H1 for insertion. A straightness holding function and a deposited concrete inflow prevention function are provided to the PC-steel stranded wire 6. The bearing plate 1A is formed integrally with a concrete CO with the most of the bearing plate buried in the concrete CO. An anchor head 21 having a conical hole H21 is sat in the hole H1 for fixing body insertion. The PC-steel stranded wire 6 extending through the fixing body 1 is tensely fixed to the anchor head 21 through a wedge 22 while using the front surface F21 of the anchor head 21 as a reaction bearing surface. The extra length of the PC-steel stranded wire 6 is cut and removed, and the concrete slit in the front surface of the fixing body is filled with mortar for repairing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112122-A (JP)
Title: Power supply apparatus
Inventor: TAGUCHI MAKOTO
IPC: H02J7/02
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply apparatus capable of supplying desired required maximum power of a motor even when the capacity of a power supply such as a mounted battery for driving is reduced with a small capacity of capacitor.  <P>SOLUTION: This power supply apparatus includes a battery 11 (a power supply unit) for supplying electric power to a load 14 and the capacitor 12 connected to the battery 11 (the power supply unit) in parallel, in which a time constant per unit cell of the capacitor 12 is 3 ΩF or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106220-A (JP)
Title: Method for catching and detecting target base sequence by isothermal amplification reaction on substrate
Inventor: MITSUNAGA SHIGEKI
IPC: C12N15/09
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for catching and detecting, on an identical substrate, a DNA sequence where a number of alleles in such a form that polymorphic or mutated multiple regions are combined together, as in HLA(human leukocyte antigen).  <P>SOLUTION: The method for selectively amplifying and catching and/or detecting of a specific target DNA sequence, having multiple polymorphic sites according to the presence/absence of the polymorphism is provided. More specifically, this method involves conducting on a substrate, an amplification reaction based on the Loop-Mediated Isothermal Amplification(LAMP) technique on a DNA sample which is supposed to contain this target DNA sequence. In this method, at least two of the 3'-terminal region and the 5'-terminal region of a primer which is to be used in the LAMP technique contain base sequences that corresponds to at least two of the multiple polymorphic or mutated sites or sequences complementary thereto, and at least one selected from the primer and a probe specifically bindable to an amplifying product from the amplification reaction is immobilized on the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109896-A (JP)
Title: Information processor and control method thereof
Inventor: NAGASAWA NORIKAZU
IPC: G02F1/133
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To correct illumination color of a light source to illuminate a liquid crystal panel irrespective of difference in actual use environment.  <P>SOLUTION: A sensor 166 detects information on light from a backlight 164 to illuminate the liquid crystal panel 161. An EC/KBC 130 acquires the information on colors detected by the sensor 166 via a bus arranged between the display unit 14 and the main body 12. For adjusting the color of light of a light source illuminating the liquid crystal panel in accordance with the acquired information on colors, a color control signal generating circuit 133 sends the color control signal to change drive current values to be supplied from the power circuit to the red light emitting device, the green light emitting device, and the blue light emitting device to the backlight power source 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114861-A (JP)
Title: Control device for internal combustion engine
Inventor: TERATANI RYUTA
IPC: F02D21/08
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of emission properties during start of an internal combustion engine in a vehicle on which the internal combustion engine is intermittently operated.  <P>SOLUTION: An engine ECU 1000 executes intermittent operation control of an engine 120 mounted on a hybrid vehicle. The engine 120 is provided with an EGR device having flow rate thereof controlled by an EGR valve 502 through an EGR pipe 500 from a downstream side of a three-way catalytic converter 900. The engine ECU 1000 set delay time from start of an engine 120 till operation of the EGR device based on at least one of start cooling water temperature, start lubricating oil temperature, ignition timing delay quantity calculated during start ignition timing control, an air charge rate of an inside of a combustion chamber at start, and fuel injection quantity calculated during start fuel injection control, and starts operation of the EGR device after the delay time elapses after engine start.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118008-A (JP)
Title: Image processing apparatus, control method and program for image processing apparatus
Inventor: TANAKA KENTARO
IPC: H04N5/225
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of properly preventing the transmission of overlapping image data when transferring image data, and to provide a method of controlling the image processing apparatus, or the like.  <P>SOLUTION: In image batch transfer processing, whether image data to be transferred is untransferred image data is determined (step S5003), and if not untransferred image data, whether there is history that the image data is subjected to image processing and transferred is determined in a step S5004 (S5004). Then, in the case of image processing, contents of image processing subjected to the image data are verified with a transferred condition acquired in advance to determine whether the image data has been transferred (step S5005).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113077-A (JP)
Title: Friction spot joining method
Inventor: TANAKA KOJIRO
IPC: B23K20/12
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction spot joining method capable of enhancing the spot joining strength in the solid phase state of a steel member, and a light metal member, and surely assuring the corrosion resistance against the contact corrosion of a joint part.  <P>SOLUTION: A Zn-Fe alloy plated steel sheet 19, and an aluminum alloy sheet 17 are superposed on each other via an adhesive layer 20 interposed therebetween. The adhesive layer 20 is then heated and after the adhesive layer 20 attains the temperature at which its viscosity lowers, the joint part of the aluminum alloy sheet 17 is pressed to the Zn-Fe alloy plated steel sheet 19 side while a rotary tool 7 is kept rotated, and the adhesive layer 21 in the lowered state of the viscosity is extruded to the outer peripheral side of the joint part by pressing of the rotary tool 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT