baber/WOPTO huggingface dataset:
Patent JP-2009167320-A (JP)
Title: Method for improving rust-proof property of paint film
Inventor: OKUMURA YOSHIAKI
IPC: C09D163/00
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining paint films without containing rust-proof pigments based on heavy metals having toxicity and a high specific gravity and which have excellent rust-proof property.  <P>SOLUTION: The method is a method for making an organic chelate compound and/or coordinating compound with corrosion inhibition function exist in paint films to improve the rust-proof property of the paint films. In the method, the paint films are those obtained by coating an aqueous paint composition containing a blocked isocyanate curing agent blocked with an organic chelate compound and/or coordinating compound with corrosion inhibition function.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166392-A (JP)
Title: Metal mask plate and manufacturing method for metal mask plate
Inventor: SHIMIZU HIDEKI
IPC: B41C1/055
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal mask plate that is satisfactory in adhesion with a printed face.  <P>SOLUTION: The metal mask plate 230 has a structure in which an emulsion layer 234 is added to the printing face side of a metal plate 232. The permeation areas 288 and 290 of the metal plate 232 have openings 236 and 238, respectively, which allow permeation of a viscous substance. The permeation areas 288 and 290 of the emulsion layer 234 also have openings 240 and 242, respectively, which allow permeation of the viscous substance. The position and the flat shape of the opening 240 are identical to those of the opening 236. The position and the flat shape of the opening 242 are identical to those of the opening 238. The emulsion layer 234 is made of a material softer than that of the metal plate 232.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166445-A (JP)
Title: Packaging film
Inventor: MASUMOTO HIROKI
IPC: B32B27/28
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging film able to make a material packed to be adhered at a normal temperature.  <P>SOLUTION: The packaging film is a laminated film to be used for carrying out adhesion wrapping of this packed object by releasing the tensile force, after packing an object to be packed made as an extensional sate by giving a tensile force at 10-50°C, and it has a resin composition layer containing a resin composition containing a polyester of 3-8 mass% comprised of an aromatic dicarboxylic acid of 10-40 mol%, a saturated dicarboxylic acid of 20-50 mol% and a diol with carbon number of 1-10 of 20-60 mol% per 100 mass parts of a saponified material of an ethylen-vinyl acetate copolymer and the surface layer is composed formed by a moist-proof layer. The laminated film can be used as a normal temperature shrinking package having a high recovery able to return to an original state from a tensile state of 1-20% when a tensile force is released.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166811-A (JP)
Title: Brake pedal device
Inventor: HIGASHIMURA HIDEAKI
IPC: B60T7/06
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake pedal device capable of reducing a step-in stroke of a brake pedal in an initial stage of brake operation and effectively reducing a force on pedal in a subsequent brake operation.  <P>SOLUTION: The brake pedal device is constituted so that the first, third, and fourth connecting links 21, 23, 24 are turned to press a push rod 13 in such a state that a second connecting link 22 of a four link mechanism 20 at the initial stage of a brake operation, and the first to fourth connecting links are integrally turned around a first turning fulcrum 25 to press the push rod in a subsequent brake operation. Therefore, a pedal ratio at the initial stage of the brake operation and the pedal ratio in a subsequent brake operation can be optionally set by setting the distance from the turning fulcrum to the brake pedal and the distance from the turning fulcrum to the push rod to a predetermined value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177439-A (JP)
Title: Speaker device and television
Inventor: YAMAKAMI SUSUMU
IPC: H05K1/02
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a speaker device that achieves improvement in connection workability between an input terminal part and a connection means and improvement in versatility by commonalization of the connection means, and a television.  <P>SOLUTION: A relay printed circuit board 8 includes a board body 81, a pair of terminal holes 82a, 82b drilled at the right and the left of the board body 81 and to which input terminals 6a, 6b are partially fitted by insertion, each terminal land 83a, 83b formed around each of the terminal holes 82a, 82b, each land lead 85a, 85b for a lead that is connected with each lead 71a, 71b, and a cutting part 86 for making the board body 81 laterally separable. When partially fitting the input terminals 6a, 6b to the terminal holes 82a, 82b by insertion and if a pitch L1 between the input terminals 6a, 6b and a pitch L2 between the terminal holes 82a, 82b are different from each other, and consequently, the input terminals 6a, 6b cannot be fitted to the terminal holes by insertion, the board body 81 is separated by the cutting part 86.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173601-A (JP)
Title: Emulsion type hair-dressing agent
Inventor: TOYODA TOMONORI
IPC: A61K8/25
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-in-water type emulsion type hair-dressing agent which has good spreadability, is not sticky, has excellent hair-dressing power, and does not give a creaky touch.  <P>SOLUTION: Provided is the oil-in-water type emulsion type hair-dressing agent comprising (a) a specific long chain acylsulfonate type anionic surfactant (for example, stearoylmethyl taurine sodium) preferably in an amount of 0.1 to 10 mass%, (b) a higher aliphatic alcohol preferably in an amount of 0.1 to 20 mass%, (c) one or more selected from (c-1) 0.5 to 50 mass% of a wax, (c-2) 0.1 to 8 mass% of a hair-dressing resin, and (c-3) 0.1 to 8 mass% of a powder component (for example, silicic anhydride), and (d) water. (e) A liquid oil may further be compounded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008166834-A (JP)
Title: Electromagnetic wave absorbing body
Inventor: TOYOKAWA KIJUN
IPC: H05K9/00
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave absorbing body which can realize thinning, giving electromagnetic wave absorption characteristics for two or more frequencies, excelling in oblique incidence characteristics, having high electromagnetic wave absorption performance that includes oblique incidence characteristics, while being thin and lightweight.  <P>SOLUTION: From the electromagnetic wave incidence side, a pattern layer 5 with a conductive pattern 12, an electromagnetic wave absorbing layer 4, a dielectric layer 3, and a conductive reflecting layer 2 are stacked, in this order, or the electromagnetic wave absorbing layer 4, the pattern layer 5, the dielectric layer 3, and the conductive reflective layer 2 are stacked in this order so that the pattern layer 5 is adjacent to the electromagnetic wave absorbing layer 4. The conductive patter 12 is constituted of arrays of both radial and rectangular patterns; the radial patterns are cross patterns in which one line lies along x-direction and the other lies along y-direction and are mutually perpendicular, and they are respectively arranged at intervals in the x- and y-directions in a matrix form, while the rectangular patterns are arranged in regions surrounded by the radial patterns, spaced apart from the radial pattern.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009183046-A (JP)
Title: Switched reluctance motor
Inventor: TSUKAMOTO JUN
IPC: H02K1/20
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switched reluctance motor which has a cooling function in a stator.  <P>SOLUTION: A stator core 3 of the switched reluctance motor is equipped with a plurality of cooling recesses 12 formed in the outer circumferential surface of a stator core body 1, and a plurality of extending portions 11 protruding integrally from the substantially central part between adjoining stator salient poles 2 to the radial inside in the inner circumferential surface of the stator core body 1. In the outer circumferential surface of a stator core body 1 on the substantially radial outside of the extending portions 11, a plurality of recesses 13 for welding which are deeper than the depth from the outer circumferential surface of the cooling recess 12 and serving as portions to be welded in order to laminate the plurality of stator cores integrally are formed, and the stator 4 is laminated integrally by laminating a plurality of stator cores 3 and then welding the recesses 13 for welding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178298-A (JP)
Title: Golf club
Inventor: KUSUMOTO HARUNOBU
IPC: A63B102/32
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club with a club head, which makes the thickness of a sole portion smaller than ever to achieve weight reduction, is enhanced in strength, and improved in ball striking sound.  <P>SOLUTION: The golf club includes the metallic club head of a hollow structure, wherein the club head is formed of: a shell consisting of a face portion 12 with a front-side ball striking surface, a crown portion 16, the sole portion 18, toe-side and heel-side side portions 20, 22, and a back portion 24 on the rear thereof; and an internal space N secured in the shell. The sole portion 18 has a thin-walled portion having a thickness of <1 mm, and the thin-walled portion has formed therein a plurality of recesses 36, 38 which are longer in length in a face-back direction than in a toe-heel direction, and sink toward the internal space N. Further the sole portion has a transverse rib 50 protruding from an internal surface of the sole portion 18 into the internal space N, in a manner crossing the recesses 36, 38 and extending beyond the same in the toe-heel direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179361-A (JP)
Title: Packaging box
Inventor: WATANABE RYOJI
IPC: B65D5/00
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging box having a triangular cross-section formed by building a packaging box developed nearly in a flat plate into a three dimensional shape having a triangular cross section by one-touch operation, and provided with a gusset section formed in front and rear openings formed in the triangular inner space surrounded by both body sections and a bottom section.  <P>SOLUTION: A front packaging body is constituted by installing the front body section 2, the bottom section 3 (internal bottom 3a), and folding lines 9 into a valley shape. On the front packaging body, the folding lines 9 into the valley shape, the gusset sections 6, and the rear body section 5 are fixed onto the front packaging body with an adhesive or the like. In this case, the folding lines 9 into the valley shape are arranged into a hexagonal shape. The gusset sections 6 are arranged in the folding lines 9 into the valley shape through folding lines 10 into a ridge shape. The rear body section 5 is located on the outside of the folding lines 9 into the valley shape in the rear packaging body which is constituted by installing a gusset opening/closing section 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009162208-A (JP)
Title: Spark ignition engine reduced in pumping loss
Inventor: KOSHIISHI BUNJI
IPC: F02D23/02
Filed: 2008-01-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in engine efficiency in a spark ignition engine by reducing a pumping loss at a part load area, and by suppressing a pumping loss generated in a part load area with a small throttle opening in a throttle valve system in a spark ignition engine.  <P>SOLUTION: It is difficult to obtain a suitable air-fuel ratio while conducting EGR in a large quantity by means of the conventional throttle valve system, and it is impossible to operate an engine stably. In the spark ignition engine of this system, a positive-displacement blower (such as a roots blower) is driven by an electric motor of which the rotation number is precisely controlled. Air in a mass capable of generating torque required for the rotation number at that point of time is supplied. Fuel in an appropriate quantity is injected to the air, using a fuel injection device. Such a configuration enables to generate mixed gas having a suitable air-fuel ratio in any operating situation of the engine. This allows a stable operation of the engine even if the EGR in a large quantity is conducted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180052-A (JP)
Title: Pivot-hinge mechanism for opening device
Inventor: OMAE TAKAYOSHI
IPC: E05D7/081
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new pivot-hinge mechanism for rotatably mounting a door body to a frame body.  <P>SOLUTION: The pivot-hinge mechanism 3 for an opening device 1 for rotatably supporting a door body 2 to a frame body 5 has an opening 55 formed in an upper frame 51 while a pivot shaft 21 for being inserted into the upper frame 51 is provided in the door body 2. At a position M for supporting the pivot shaft 21 after completion of its installment, a front plate 36 as a support member for holding the pivot shaft 21 inserted in the opening 55 is attached to the upper frame 51 in the pivot-hinge mechanism 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132357-A (JP)
Title: Battery charge status display apparatus of vehicle
Inventor: TANAKA HISASHI
IPC: B60R16/04
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery charge status display apparatus of a vehicle, by which the battery charge status can be easily recognized by eyes from outside the vehicle with a simple configuration and little power consumption.  <P>SOLUTION: EV_CU50 indicates the battery charge status detected by BCU51 by showing the oscillation angle of a wiper arm 63 when performing an outside charging for a high-voltage battery 5. In this way, users outside the vehicle can easily recognize the battery charge status of the high-voltage battery 5 with a simple configuration. Particularly, in this case, if both a front wiper device and a rear wiper device respectively show their battery charge statuses, it is possible to recognize the battery charge status of the high-voltage battery 5 from either direction, regardless of the front or rear of the vehicle. The oscillation angle of the wiper arm 63, at this time, is mechanically retained, thereby requiring no substantial electric power for maintaining the state of indication, and making it possible to display the battery charge status of the high-voltage battery 5 with a small amount of power consumption.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186094-A (JP)
Title: Sun tracking device and tracking method of the sun tracking device
Inventor: ARAKI KENJI
IPC: F24S50/20
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sun tracking device capable of tracking the sun in such a manner that the installation errors are corrected; and a tracking method of the sun tracking device.  <P>SOLUTION: The device includes an azimuth angle measurement means for measuring an azimuth angle α of the sun with lapse of time, an inclination angle measurement means for measuring an inclination angle η of the sun with lapse of time, and a position control means for carrying out position control for directing a power generation module to the direction of the sun. The position control means has an angle obtaining means for obtaining an azimuth angle α1 and an inclination angle η1 which are measurement values from a position calculation formula setting means for setting direction cosine of the sun as a sum of theoretical direction cosine and a function of time and date considering a correction parameter and an inclination angle measurement means, and a correction parameter determination means for determining the correction parameter as a constant by comparing the obtained azimuth angle α1 and the inclination angle η1 with a calculational azimuth angle α0 and an inclination angle η0 calculated from the direction cosine of the sun. As the position control after the correction parameter is determined, tracking the sun is carried out by using a calculation formula of the azimuth angle α0 and a calculation formula of the inclination angle η0 in which the determined correction parameter is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184792-A (JP)
Title: Elevator control panel
Inventor: KURAOKA HISAO
IPC: B66B1/34
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator control panel eliminating a mounting space of a work table and improving work efficiency of maintenance.  <P>SOLUTION: A casing 3 has a lid mechanism 4. A lid mechanism 4 has a lid panel 5 and a pair of panel support members 6. The lid mechanism 4 is in a state forming a lid of an inspection opening 3a, when the lid panel 5 is disposed along an opening face of the inspection opening 3a. The lid mechanism 4 is in a state forming a work table when the lid panel 5 is vertically disposed. By turning the lid panel 5 and the panel support member 6 respectively, the lid mechanism 4 is deformed and one of the lid forming state and the work table forming state is switched to the other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191291-A (JP)
Title: Ceramic structure having self-lubricating film, and method for producing the same
Inventor: KAJIMA KAZUHIRO
IPC: C22C19/03
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic structure, while maintaining the mechanical and chemical properties of the body of a ceramic component, which includes a continuous low-frictional sliding layer, namely, a self-lubricating film only on the surface thereof, and to provide a method for producing the same.  <P>SOLUTION: A metal film having excellent adhesion is formed on a prescribed surface in a ceramic structure by a high melting point metal process, a nickel plating layer as an intermediate protective layer is formed on the metal film by a plating process, a nickel-molybdenum disulfide deposition film layer is formed on the intermediate protective layer, and a self-lubricating film having excellent adhesion is formed on the surface of the ceramic structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192677-A (JP)
Title: Image forming method
Inventor: TERAUCHI KAZUO
IPC: G03G9/10
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method by which initial image quality can be maintained, even in a high-speed output.  <P>SOLUTION: The image forming method includes at least: a charging step of charging an electrostatic latent image carrier; an electrostatic latent image forming step of forming an electrostatic latent image on the charged electrostatic latent image carrier; a developing step of developing the electrostatic latent image with a developer on a developer carrier to form a toner image; and a transferring step of transferring the toner image onto a transfer material via, or without an intermediate transfer body; and a simultaneous developing and recovering step of recovering the toner remaining on the electrostatic latent image carrier after the transferring step, back to the developer carrier. The method includes a charging assistant step of charging the toner remaining on the electrostatic latent image carrier by the use of at least one charging assistant member, disposed at a farther downstream position than the transfer section in the transferring step, with respect to the rotation direction of the electrostatic latent image carrier, and at a farther upstream position than the charging section in the charging step. The developer includes a toner comprising at least toner particles containing at least a binder resin, a colorant, and wax, and titanium oxide fine powder, and a magnetic carrier. The toner includes a toner surface tension constant in the range of 1.6×10<SP>-3</SP>(N/m) to 1.0×10<SP>-1</SP>(N/m) in a 45 vol% methanol aqueous solution, as measured by capillary suction time method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191903-A (JP)
Title: Vehicle driving device
Inventor: YAMAHANA TAKESHI
IPC: F16H57/04
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle driving device which can control stress concentration on an oil hole formed in a shaft member.  <P>SOLUTION: The vehicle driving device is provided with a rotor shaft 31, a gear part 46, and a bearing 41 which supports the rotor shaft 31 with flexible rotation. The rotor shaft 31 has a spline part 36 in which a spline is formed, and the gear part 46 is arranged on the outer periphery of the rotor shaft 31. The gear part 46 is brought into spline engagement with the spline part 36, and rotates with the rotor shaft 31. The bearing 41 is arranged at a distance away from the spline part 36 in the rotary shaft direction of the rotor shaft 31, and the oil hole 34, in which the oil supplied to the spline part 36 and the bearing 41 circulates, is formed in the rotor shaft 31. The oil hole 34 is arranged in the area where the spline part 36 and the gear part 46 are engaged with each other in the rotary shaft direction of the rotor shaft 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189924-A (JP)
Title: Coating material supply method and coating material supply device
Inventor: NONOMURA HIROMI
IPC: B05D3/00
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating material supply method and a coating material supply device by which the period of time required for changing kinds of a coating material and the loss of a coating material can effectively be reduced.  <P>SOLUTION: The coating material supply method comprises: a filling step of filling the coating material T into a take-off pipe 17 by making a take-off pipe 17 communicate with a circulation pipe line 5 to take-off the coating material T to be supplied to a coater 3 through the take-off pipe 17 from the circulating pipe line 5 and supplying the coating material from a circulation pipe line 5; a take-off step of taking off the filled coating material T in the taking-off pipe 17 as the coating material T to be supplied to the coater 3 by switching the taking-off pipe 17 from a state of communicating with the circulation pipe 5 to a state communicating with a working fluid pipe 30a and extruding the coating material T by an extruding fluid L supplied to the taking-off pipe 17 from the working fluid pipe 30a; and a recovery and cleaning step of recovering the coating material T from the circulation pipe 17 in a state of stopping the communication with the taking-off pipe 17 and cleaning the inside of the circulation pipe 17 simultaneously with the take-off step or after the take-off step.  <P>COPYRIGHT: (C)2009,JPO&INPIT