baber/WOPTO huggingface dataset:
Patent JP-2009235930-A (JP)
Title: Cooling fin structure for vehicle-mounted internal combustion engine
Inventor: KUBOTA MAKOTO
IPC: F01P1/02
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling fin structure for a vehicle-mounted internal combustion engine, in which sand, mud and the like are less likely to accumulate, which can be easily cleaned, and which can prevent deterioration of cooling performances.  <P>SOLUTION: An internal combustion engine 10 mounted on a two-wheeled vehicle has a forwardly tilted or substantially horizontal cylinder, and a cooling fin structure 31 including parallel cooling fins 30 extending in a direction of advance of the two-wheeled vehicle is formed on the upper surface of the engine. Reinforcing ridges 34 are formed integrally with the surfaces of the cooling fins 30, and the reinforcing ridges 34 of each cooling fin 30 are adapted not to be connected to the reinforcing ridges 34 of adjacent cooling fins 30 and to the adjacent cooling fins 30. The reinforcing ridges 34 are alternately arranged. The reinforcing ridges 34 are arranged so as not to be superposed on the reinforcing ridges 34 of adjacent cooling fins 30 in a view in a longitudinal direction of the cooling fins. Bottom walls 35 between adjacent cooling fins 30 extend in the direction of advance of the two-wheeled vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236204-A (JP)
Title: Quick connector
Inventor: MIYAMURA MASAYUKI
IPC: F16L37/12
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quick connector excellent in mounting work efficiency.  <P>SOLUTION: The quick connector is constituted by a cylindrical body part 2, a cylindrical movable part 3 wherein at least a part thereof is arranged in an inside of the body part 2, an operation part 4 for driving the movable part 3, and a fixing part 5 covering a part of the body part 2 and a mating member in a peripheral direction. The fixing part 5 is fitted to the body part 2 and the mating member, and regulates relative movement of the body part 2 and the mating member in an axial direction. The movable part 3 is slidably moved and protrudes to an outside of the body part 2, covers an inner peripheral surface or an outer peripheral surface of the mating member, and regulates relative movement of the body part 2 and the mating member in a radial direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233176-A (JP)
Title: Wire retaining device, and medical image diagnostic apparatus using the same
Inventor: OZONO HIROKAZU
IPC: A61B6/04
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire retaining device capable of facilitating the handling of a wire in a procedure using the wire, and to provide a medical image diagnostic apparatus using the same.  <P>SOLUTION: This wire retaining device is provided with a base 12 for being fixed to a bed 32, and a column section 18 vertically extending from the base 12, wherein the column section 18 is equipped with a winding section 22 for winding the wire 23 including a catheter, and a wire hanging tool 28 for hanging the wire 23. The column section 18 has a movable section 26 for lifting/lowering or rotating the wire hanging tool 28.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240127-A (JP)
Title: Axial-type rotating machine
Inventor: NAKAE MATAHIRO
IPC: H02K21/20
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial-type rotating machine having a stator core comprising a slot which obtains a sufficient cogging torque reducing effect.  <P>SOLUTION: The axial-type rotating machine includes a rotor having a permanent magnet group in which N pole and S pole appear alternately in the circumferential direction of a main surface perpendicular to a rotational axis, and a plurality of teeth 142 wound with coil. Each tooth includes a stator core 140 provided to be opposed to the main surface. The machine includes a slot 144 processed to the radial direction in the face of the teeth 142 opposed to the rotor. The depth = Slit of the slot 144 may be 1 mm or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008277278-A (JP)
Title: Catalyst layer transfer film
Inventor: KURABAYASHI SAKIE
IPC: H01M4/88
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer film which can excellently transfer a catalyst layer to an electrolyte membrane and further which does not give an adverse effect to the performance of a fuel cell.  <P>SOLUTION: The catalyst layer transfer film is a transfer film in which a catalyst layer is formed on one face of a base material film, and the base material film is a lamination film of three-layer structure. A first layer and a third layer of the lamination film are constructed of a film of the same quality of material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009234184-A (JP)
Title: Multilayer film for sticking simultaneously with injection molding
Inventor: KOYAMA HIROSHI
IPC: B32B27/30
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film for sticking simultaneously with injection molding, superior in heat resistance, and having high surface hardness.  <P>SOLUTION: This multilayer film formed by laminating a layer B composed of a methacrylic resin and an acrylic rubber particle on at least one surface of a layer A composed of a polycarbonate resin, is used as a film for sticking simultaneously with injection molding. In this multilayer film, the whole thickness is 20-200 μm, and the thickness of the layer A is 10-80% of the whole thickness, and the thickness of the layer B is preferably 10 μm or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242676-A (JP)
Title: Method of manufacturing polyimide film
Inventor: HAYASHI NOBUYUKI
IPC: C08J5/18
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide film used for a wiring substrate with fine wiring, particularly used for the wiring substrate which has not only heat resistance intrinsic to polyimides but excellent dimensional stability, and on which a chip can be mounted stably without improper connection.  <P>SOLUTION: The method of manufacturing the polyimide film comprises forming a polyimide layer on a support base material and removing the support base material, wherein the base material is 5 to 50 μm thick, the difference between a temperature-increased linear expansion coefficient of the base material and a temperature-decreased linear expansion coefficient thereof is within ±3 ppm in the case of changing the temperature in the range from ambient temperature to 400°C, the difference of the linear expansion coefficient between the base material and the polyimide layer formed on the base material is within 2 to 5 ppm, a resin solution of a polyimide precursor giving the polyimide layer having the linear expansion coefficient of 15 to 25 ppm is applied onto the base material, dryed and heat-treated to form the polyimide layer, and the whole base material is removed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250745-A (JP)
Title: Three-dimensional membrane structure analysis method using scanning probe microscope, three-dimensional membrane structure analyzer and three-dimensional membrane structure measuring method of scanning probe microscope
Inventor: MORIMOTO TAKASHI
IPC: G01Q60/24
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional membrane structure measuring method of a scanning probe microscope capable of measuring the surface shapes of respective layers at every manufacturing process in a manufacturing process of a semiconductor device having a multilayered structure to synthesize the measurement results and capable of analyzing and evaluating those measuring results using the data of a multilayer.  <P>SOLUTION: The three-dimensional membrane structure analysis method using the scanning probe microscope has a measuring step (S12 and S14) for measuring the surface shapes of a plurality of arbitrary layers in a structure formed of a plurality of layers at each time when each of a plurality of the arbitrary layers is formed (steps S11 and S13) by an atomic force microscope or the like and a measuring data synthesizing step (step S16) for aligning the measuring data related to the surface shape of a certain layer and the measuring data related to the surface shape of the second layer of another layer in relation to the same two-dimensional region on a layer surface and three-dimensionally arranging the measuring data on the basis of an interlayer distance to form a three-dimensional membrane structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008290446-A (JP)
Title: Curable and cured wood particle composites, and method of making the same
Inventor: LUNDQUIST ERIC GUSTAVE
IPC: C08L97/02
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide curable and cured wood particle composites, and a method of making the same.  <P>SOLUTION: Curable wood particle composites curable by the Michael addition reaction in the presence of a strong base catalyst are disclosed, along with a method of making those curable wood particle composites. Cured wood particle composites are also disclosed, along with a method of making those cured wood particle composites.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240156-A (JP)
Title: Plasma cvd method
Inventor: OTTO JUERGEN
IPC: G02B1/10
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which is economical in a gradient of a layer, even if the layer is extremely thin, and can swiftly adjust the gradient.  <P>SOLUTION: The invention relates to a plasma CVD method for producing a gradient layer wherein the layer gradient is produced in the direction of layer growth by changing at least one plasma power parameter during the coating process. According to the invention, thin gradient layers are generated with high precision by supplying the plasma power in a pulsed manner and adjusting the layer gradient by changing the plasma power parameters of pulse amplitude, pulse duration and/or pulse interval.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009251501-A (JP)
Title: Image forming apparatus
Inventor: MURAMOTO HIDEYA
IPC: G03G15/08
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that controls the deterioration of an image support surface due to adsorption of ozone when performing a refresh process in initial toner installation, and that effectively prevents initial image defect immediately after initial toner installation.  <P>SOLUTION: In an initial installation mode after a toner container 20 is replaced, toner is caused to fly from a developing roller 35 to a photoreceptor drum 14 to forcedly consume toner. Thus, the refresh process is performed. At this point, a control part 90 compares an outside temperature detected by an outside temperature-humidity sensor 23 with a predetermined reference temperature to set the application timing of charging bias and developing bias, thereby correcting the execution time of the refresh process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250588-A (JP)
Title: Water heater
Inventor: MURAHASHI HIDEMINE
IPC: F24H1/00
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water heater enabling more secure heat recovery from bath water.  <P>SOLUTION: In the water heater, when bath heat recovery operation is executed, control means 50, 51 determine a stop condition of the bath heat recovery operation based on a difference between inflow temperature of bath water detected by an inflow temperature detection means 34 and outflow temperature of bath water detected by an outflow temperature detection means 35, and stop the bath heat recovery operation. Specifically, in the case where the difference between the inflow temperature and the outflow temperature of the bath water becomes below a predetermined value for a predetermined time or longer as the stop condition, the bath heat recovery operation is stopped. Alternatively, in the case where change amount of the difference between the inflow temperature and the outflow temperature of the bath water is continuously a predetermined amount or less for a predetermined time or longer as the stop condition, the bath heat recovery operation is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255734-A (JP)
Title: Pneumatic tire and molding die for tire
Inventor: SUZUKI TAKAYUKI
IPC: B60C11/12
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of effectively suppressing the uneven wear of a land near a division position of a sector.  <P>SOLUTION: The pneumatic tire 1 is vulcanization-molded using a metal die divided to a plurality of sectors in a tire circumferential direction. Furthermore, the pneumatic tire 1 has a plurality of circumferential main grooves 21, 22 extending in the tire circumferential direction; and a plurality of rib-like lands 31-33 divided by the circumferential main grooves 21, 22 on a tread. Furthermore, the land 33 has a plurality of sipes 4 arranged in the tire circumferential direction. At this time, a sipe volume near the division position of the sector is larger than a sipe volume at a central position of the sector.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008211241-A (JP)
Title: Method for processing base
Inventor: MIZUKOSHI MASATAKA
IPC: H01L25/065
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a semiconductor device having high reliability, which can form metal terminals at low cost and which can be mounted at low damage, the metal terminals having uniform height and smoothness and allowing connection under low load.  <P>SOLUTION: Electrodes 5 and an insulating film 6 are both formed of materials having such a property that: they are solid and do not exhibit the adhesiveness at room temperature; they exhibit the adhesiveness at least at a first temperature higher than the room temperature; and they cure at least at a second temperature higher than the first temperature. Cutting work is performed by using a hard bite composed of diamond or the like so that the surfaces of the electrodes 5 and the insulating film 6 of a semiconductor chip 1a may become flat continuously and then planarization is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008308665-A (JP)
Title: Ink set, inkjet recording method, ink cartridge, recording unit, inkjet recording method and aqueous ink
Inventor: MORIBE KENJI
IPC: C09D11/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set which can suppress bleeding irrespective of the type of recording medium.  <P>SOLUTION: The ink set includes a plurality of aqueous ink each containing a dye, and has at least a first aqueous ink containing a dye, wherein: the difference between the dynamic surface tension of the first aqueous ink at a life of 50 milliseconds and the dynamic surface tension of the first aqueous ink at a life of 500 milliseconds is 7 mN/m or more; and, between the first aqueous ink and at least one type of aqueous ink except the first aqueous ink included in the ink set, dynamic surface tension γ<SB>a</SB>(mN/m) of ink A having relatively higher lightness at a life of 500 milliseconds and dynamic surface tension γ<SB>b</SB>(mN/m) of ink B having relatively lower lightness at a life of 500 milliseconds satisfy following relation: -5≤(γ<SB>a</SB>-γ<SB>b</SB>)≤3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008187742-A (JP)
Title: Electronic equipment, and illumination control method
Inventor: MATSUMOTO HIROSHI
IPC: H04M1/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent illumination from being shut off in the course of operation.  <P>SOLUTION: There is provided an operation part light 19 for illuminating a key switch for a predetermined time by issuing a predetermined instruction through the key switch 5. A control part 20 determines whether a processing mode is a normal one or a specific one, and controls the operation part light 19, when the processing mode is the specific one, such that it is illuminated longer than a predetermined time, so that it is possible to prevent the illumination from being shut off in the course of the operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009267146-A (JP)
Title: Multilayer ceramic electronic component
Inventor: MOTOKI AKIHIRO
IPC: H01G4/252
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: if the film stress of a plating layer is large when forming an external electrode of a multilayer ceramic capacitor by directly plating the external electrode on an exposed surface of an internal electrode without forming a past electrode layer or the like, troubles such as a junction defect and expansion of a plating layer may be generated.  <P>SOLUTION: At least a portion of the external electrode, which is directly connected to the internal electrode, is composed of a plating layer and the film stress of the plating layer is compressive stress of ≤100 MPa or tensile stress of ≤100 MPa.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272686-A (JP)
Title: Wireless communication apparatus, system and method
Inventor: FURUYA TAKEHIRO
IPC: H04N7/173
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To shorten unviewable time when a mode for receiving digital broadcasting by a digital tuner and a mode for receiving the digital broadcasting via a base station apparatus are mutually switched.  <P>SOLUTION: The base station apparatus has: a means for storing digital data corresponding to digital broadcasting to be distributed; a means for transmitting the digital data stored in the digital data storing means to a terminal apparatus; and a means for controlling transmission delay time of the digital data to be transmitted by the transmitting means. The means for controlling the transmission delay time controls the delay time of the digital data so that the digital data is continued to digital broadcasting which has been received by the terminal apparatus, based on a request signal transmitted from the terminal apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268525-A (JP)
Title: Disposable absorbent article
Inventor: IBATA TAKESHI
IPC: A61F13/42
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the movement of a temperature change substance without damaging flexibility.  <P>SOLUTION: The temperature change substance 40 bringing about a temperature change by the contact with moisture is fused to the part from a liquid-permeable surface sheet 30 to the inner surface of a liquid-impermeable sheet 11, for example, the predetermined range in the direction along the surface of an absorbent material 56 and the fused temperature change substance 40 is crushed by mechanical pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274076-A (JP)
Title: Backup roll device
Inventor: FUKAMI SATOYUKI
IPC: B21D1/05
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backup roll device having reduced number of parts, achieving reduction of manufacturing cost, being easily assembled and dissembled, preventing leakage of grease and having small torque or the like.  <P>SOLUTION: Labyrinth seals 17, 17 for sealing between a roll 8 and a shaft 9 are arranged at both ends thereof in the axial direction of the roll 8. A ball bearing 11 is arranged between one labyrinth seal 17 in the axial direction and a roller bearing 10 adjacent to the one labyrinth seal 17. A spacer 23 with a groove having an inner circumferential groove 23a is arranged between the other labyrinth seal 17 in the axial direction and the roller bearing 10 adjacent to the one labyrinth seal 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275062-A (JP)
Title: Flame-retardant resin composition
Inventor: OKADA KOJI
IPC: C08L83/04
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition which is excellent in performances such as impact strength, heat resistance and thermal stability, has high flame retardancy, can give molded articles reducing a mold-corroding property and little in appearance defectiveness, and therefore has an extremely high industrial utilization value.  <P>SOLUTION: The invention relates to the flame retardant resin composition which comprises 100 pts.wt. of a resin component comprising (A) 5 to 95 wt.% of a polycarbonate resin and (B) 95 to 5 wt.% of a polyarylate resin, (C) 0.01 to 5 pt.wt. of a silicone compound whose main chain has a branched structure and contains organic functional groups comprising aromatic groups or comprising aromatic groups and hydrocarbon groups (except the aromatic groups), and, if necessary, (D) 0.001 to 1 pt.wt. of an organic metal salt compound. There is also provided a molded article comprising the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276855-A (JP)
Title: Information processor
Inventor: INUKAI TSUNE
IPC: G06F3/0489
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To display information concerning not only a function assigned to a key but a function assigned to the other key when the key of an input device is operated.  <P>SOLUTION: When a key is brought into contact ("contact" in step S103) and an icon indicating a function assigned to the key is not displayed (not displayed" in step S104), a control part displays an icon indicating a function assigned to the key and an icon indicating a function assigned to a key arranged close to the key (step S105), and displays a function explanation assigned to the keys (step S106).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275575-A (JP)
Title: Cooling device for internal combustion engine
Inventor: TOFUKUJI TOMOKO
IPC: F02F1/36
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for an internal combustion engine, reducing a pressure loss while sufficiently cooling a portion to be cooled of the internal combustion engine.  <P>SOLUTION: This cooling device is applied to the internal combustion engine 1 provided with an exhaust manifold 7 formed integrally with a cylinder head 4, and includes a first cooling water passage 10 for circulating cooling water to a cylinder block 3 and the cylinder head 4, and a second cooling water passage 11 for circulating the cooling water to an exhaust side with the exhaust manifold 7 in the cylinder head 4 positioned. The first cooling water passage 10 has a block-side cooling water passage 12 longitudinally extending in the inside of the cylinder block 3, and a head-side cooling water passage 13 extending from the exhaust side to an intake side in the inside of the cylinder head 4. The second cooling water passage 11 has a manifold portion cooling water passage 18 located adjacently to the exhaust manifold 7 and longitudinally extending.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273756-A (JP)
Title: Heated toilet seat device
Inventor: MATSUMOTO OSAMU
IPC: A47K13/30
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heated toilet seat device which smoothly heats a sitting surface by arranging a heat generation body for the sitting surface in a state free from a defect such as a wrinkle or a crack.  <P>SOLUTION: The heated toilet seat device 1 includes the heat generation body D for the sitting surface which is made of a conductive material and arranged on the external surface with the curved surface area of the sitting part 2c of a toilet seat 2, and is made to generate heat by induction by energizing an induction coil C arranged inside the toilet seat 2. The heat generation body D for the sitting surface has a sheet-like shape and includes a plurality of through-holes Da in a distributed fashion.  <P>COPYRIGHT: (C)2010,JPO&INPIT