baber/WOPTO huggingface dataset:
Patent JP-2009270234-A (JP)
Title: Fiber sheet-like adhesive material, and composite using the same
Inventor: KYOZUKA WATARU
IPC: D04H3/007
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber sheet-like adhesive material easy to handle in an adhesive step and having high peel strength.  <P>SOLUTION: The fiber sheet-like adhesive material, which is formed of fibers comprising 50-95 mass% of a first component made from a thermoplastic resin and 5-50 mass% of a second component made from at least one compound selected from rosins, rosin esters, terpene-based compounds, piperylene-based compounds and hydrocarbon-based compounds, comprises a melt-blown nonwoven fabric or spunbonded nonwoven fabric made of the above fibers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272277-A (JP)
Title: Organic electroluminescent element, method of manufacturing organic electroluminescent element, organic electroluminescent device, and method of manufacturing organic electroluminescent device
Inventor: GOTO MASATSUGU
IPC: H05B33/12
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce film thickness dispersion of an organic functional layer.  <P>SOLUTION: The method of manufacturing an organic electroluminescent element sequentially includes steps of: forming first electrodes 110 on a substrate 100A; forming, on the substrate 100A, barrier rib films 120 having openings 121 exposing at least partial parts of the first electrodes 110; forming insulating films 130 continuously covering the inner walls of the openings 121 and peripheries of the openings 121 of the barrier rib films 120; making regions 124, located on the upper surfaces of the barrier rib films 120 without overlapping the insulating films 130 in a plan view, liquid-repellent against a liquid organic functional layer formation material relative to the insulating film 130; forming an organic functional layer including an organic light-emitting layer at least inside the openings 121; and forming second electrodes on the organic functional layer. In the step of forming the organic functional layer, the liquid organic functional layer formation material is arranged over the insulating films, and the organic functional layer is formed by solidifying it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276078-A (JP)
Title: Tape carrier package, its burn-in method, and test method
Inventor: MORI MASAMI
IPC: G01R31/26
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for performing under a proper condition, burn-in of semiconductor elements in the mounted state on a connected film base material without being separated into pieces, and performing a test of the semiconductor elements in the mounted state on the connected film base material without being separated into pieces after performing burn-in, when a semiconductor element having a failure or an abnormality is intermingled, in a tape carrier package formed by mounting a plurality of semiconductor elements on a flexible wiring board.  <P>SOLUTION: In this tape carrier package, since a necessary electric component can be mounted on a tape carrier TC5 during execution of burn-in, burn-in can be performed under a proper condition, and also since a semiconductor element IC52 having a failure or an abnormality can be removed from a burn-in object by dismounting the electric component, burn-in can be performed under a proper condition without being influenced thereby, and further by dismounting all the electric components, the test of the semiconductor element IC5n can be performed in the mounted state on the connected tape carrier TC5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273586-A (JP)
Title: Pachinko game machine
Inventor: TOMARU HIROSHI
IPC: A63F7/02
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate an operation for suppressing the movement of an operation body by the contact of a player with a tactile sensation part.  <P>SOLUTION: When an operator operates the operation body 16 in a direction from the minimum rotation stop position to the maximum rotation stop position against spring force of a return spring 18, an operation amount detector 19 outputs an operation amount signal according to the operation amount of the operation body 16 to a controller 7. When the player touches the tactile sensation part 20 with a hand, a contact detection part 21 outputs a sensing signal to the controller 7, a hitting control circuit 30 drives a hitting mechanism 6 by output according to the operation amount signal while the operation amount signal and the sensing signal are input to the controller 7. While the hitting mechanism 6 hits balls and a sensing confirmation signal is input, a driving circuit 31 drives a holding mechanism 22, and the holding mechanism 22 suppresses the operation body 16 with force larger than the spring force of the return spring 18. Thus, even when the player detaches the hand from the operation body 16 while touching the tactile sensation part 20 with the hand, the holding mechanism 22 restricts the operation body 16 after fine adjustment to an operation position and a desired ball jump position is maintained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288303-A (JP)
Title: Process cartridge and image forming apparatus
Inventor: ANAMI OSAMU
IPC: G03G21/18
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process cartridge and an image forming apparatus capable of keeping a charging roller separated from an image carrier by a predetermined distance before used, capable of cancelling the separation of the charging roller without increasing burden on a user when used, and capable of preventing erroneous cancellation by the user before used.  <P>SOLUTION: The process cartridge attachable to or detachable from an apparatus body which has a separating part includes a separation holding member having: a locking part which can be engaged with a process cartridge frame body, with the charging roller separated from a photoreceptor drum; and an action subjection part which passes through the frame and on which the separating part acts. The frame body has a projection preventing part projecting beyond the action subjection part at the position where the separation holding member and the frame body are disengaged from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289936-A (JP)
Title: Method of manufacturing electronic component and heat press apparatus
Inventor: HAYASHI YOSHITAKE
IPC: H05K3/46
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce intricateness of alignment lamination and facility addition with respect to dissimilar lamination constitution including a ceramic substrate.  <P>SOLUTION: Each reference hole formed in the ceramic substrate and a resin material member, etc., is fitted to a pin by insertion to facilitate positioning, and after lamination, control is performed using a temperature rise profile of a heat press. In a predetermined resin viscosity region, the pin is extracted, the heat press is changed to a high-pressure press, and an insulating resin sheet is thermally cured to form a cured body, which is finally divided to produce an electronic component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287686-A (JP)
Title: Assembly type crankshaft and its manufacturing method
Inventor: MAEDA OSAMU
IPC: B23P15/00
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly type crankshaft with an oil passage without depending on cutting work.  <P>SOLUTION: A fastening part 3 of the assembly type crankshaft 1 includes a bottomed hole portion 7 provided in one of forged adjacent split pieces 2A-2J, and a shaft portion 5 provided on the other and having a serration. The shaft portion 5 is pressed into the hole portion 7 to be plastically fastened thereto to assemble the adjacent split pieces together. One split piece has a sleeve portion 6 including the hole portion 7, and the sleeve portion 6 covers the shaft portion 5 pressed into the hole portion 7. In the state where the sleeve portion 6 covers the shaft portion 5, the front end of the sleeve portion 6 abuts on the root of the shaft portion 5. Between the adjacent split pieces, a journal portion 10 or a pin portion 9 is formed by the sleeve portion 6 covering the shaft portion 5. In relation to the pin portion 9, a clearance 16 is provided between the hole portion 7 and the shaft porion 5. During forging, a peripheral groove 13 is formed in the peripheral direction by the shaft portion 5, an through-hole 12 is formed in the bottom wall of the hole portion 7 in communication with the outer periphery of the adjacent journal portion 10, and a communication groove 14 is formed in the end face of the sleeve portion 6 in communication with the outer periphery of the sleeve portion 6 through the hole porion 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008263995-A (JP)
Title: Production method for fluid gel
Inventor: MORITA YASUYUKI
IPC: A23L27/60
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid gel which uses a gellan gum for sol-like foods such as beverages, dressings, and sauces.  <P>SOLUTION: The fluid gel is produced by cooling an aqueous solution prepared by heating, stirring, and dissolving with the gellan gum added down to a temperature equal to or below a gellation point while stirring it, or by applying an ultrahigh-temperature heating treatment method to a fluid dispersion containing the gellan gum or the aqueous solution prepared by heating, stirring, and dissolving with the gellan gum added and by reducing a cooling temperature equal to or below the gellation point. The gel has a uniform flowability, and shows the smooth flowability without the dissolution of the gel when being pasteurized at a temperature of 80-100°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009296735-A (JP)
Title: Electric motor assembly method and spacer for electric motor assembly
Inventor: ISHIDA TAKESHI
IPC: H02K15/16
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor assembly method for easily assembling an electric motor having a housing with a structure whose one end is blocked and only other end is opened even if magnetic force operates between a rotor and a stator and to provide a spacer for electric motor assembly.  <P>SOLUTION: One end of a rotation axis 10 to which a rotor 20 is fixed is pivoted by a housing 40 to which a stator 30 is fixed, a cap 50 is fixed to the housing 40 and the other end of the rotation axis 10 is pivoted by the cap 50 while a spacer 100 formed of dry ice is installed in a gap between the rotor 20 and the stator 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291999-A (JP)
Title: Pressing pad
Inventor: SAITO SHIGEKI
IPC: B29C43/32
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressing pad which is used by covering the outside of a laminated form of a fiber-reinforced resin composite laminated in a male mold, without impairing elastic properties required for pressing, and is damage-proof in the part susceptible of severe deformation apt to occur by removing the pad or repeating its use for molding.  <P>SOLUTION: This pressing pad 15 is made of a rubber and used to cover a male-type fixture 4, straddling its apex "b". In addition, a fabric 14 with an open mesh, is bonded to only the outer surface of a part to be suitable for one end part, with a large curvature, of the apex, of the surfaces and a rubber material is exposed on any surface other than the surface to which the fabric 14 is bonded, and the inner part of the pad 15 is constituted of only the rubber material. The fabric 14 has a mesh space which is wider than the thickness of one piece of a constituent yarn 14a. This pressing pad 15 has a shape the curvature of which changes, following the shape of the male mold, and the apex curvature of which becomes smaller, from one end side of the apex, with a large curvature, down to the other end side. Besides, the pressing pad 15 is characterized in that the constituent yarn 14a of the fabric 14 becoms thicker and the mesh of the fabric 14 becomes coarser from an equivalent position to the one end side down to the other end side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008253793-A (JP)
Title: Stent delivery system
Inventor: FULKERSON JOHN
IPC: A61F2/06
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stent delivery system permitting a high degree of control during deployment of a stent.  <P>SOLUTION: The stent delivery system comprises a catheter assembly having an inner tubular member 12 and an outer jacket 14. The inner tubular member has a distal end sized and shaped to receive the stent, and the outer jacket is longitudinally slidable over the inner tubular member. The stent delivery system further comprises a handle body 16 connected to the catheter assembly, and rotatable members 68, 70 arranged on the handle body and connected to the outer jacket through a drive linkage, wherein the rotation of the rotatable members effects the longitudinal movement of the outer jacket relative to the inner tubular member. The drive linkage includes a replaceable driving member sized and shaped to effect a predetermined deployment of the outer jacket for the predetermined stent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009273842-A (JP)
Title: Swing trainer for swinging racket or bat by body twisting
Inventor: SAITO TATSUO
IPC: A63B69/38
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: a tennis practice swing tool is desired for correcting hand hitting by using body twisting, though practice swing is usually carried out using a racket or bat used in real play for swing exercise because there is almost no training tool for correcting hand hitting in tennis and a user having weak power has to carry out practice swing in a hand hitting condition in practice swing using a bat because the head side of the bat is heavier than the grip side.  <P>SOLUTION: The swing trainer is used by being attached to a practice swing tool. The swing trainer includes a hole bored in a suitable part in the periphery side surface of a rod shape pipe, a weight movable in the pipe, stoppers on both end parts in the longitudinal direction of the pipe, and an attaching piece for attaching the swing trainer to an optional position on the periphery side surface of the pipe.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302719-A (JP)
Title: Data transmitter, destination presentation method, and computer program
Inventor: MARUTA SHUJI
IPC: H04N1/34
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform multi-address transmission to suitable destinations which are kept within the limited usage amount of an image forming apparatus, using a simple operation.  <P>SOLUTION: This data transmitter capable of performing multi-address transmission is provided with a command receiving part 106 for receiving destinations designated by a user as transmission destinations of multi-address transmission input by the user; a charge-calculating part 108 for calculating the total transmission charge being the total of transmission charges in transmitting data to all of the destinations designated by the user; a multi-address transmission candidate combination calculating part 110 for determining destination combinations in which the total of the transmission charges is within a limited amount, when the calculated total transmission amount exceeds the limited amount at which the user can use the data transmitter; and a display control part 107 for making a displaying means display the respective calculated combinations.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008294452-A (JP)
Title: Semiconductor device, its manufacturing method, operation method, and power convertor using the semiconductor device
Inventor: SUGAWARA YOSHITAKA
IPC: H01L29/24
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power semiconductor device having a large controllable current and low loss.  <P>SOLUTION: The semiconductor device comprises a wide-gap bipolar semiconductor device 13 which uses a wide-gap semiconductor and has built-in voltage in the forward characteristics, semiconductor packages 10, 14 which house the wide-gap bipolar semiconductor device 13 and have electric connecting means 7, 8, 9, 11 for connecting the wide-gap bipolar semiconductor device 13 to an external device, and a heating means 15 for heating the wide-gap bipolar semiconductor device 13 within the semiconductor packages 10, 14 to a temperature range of from 50°C to 750°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009302231-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KIKUCHI HIDEKAZU
IPC: H01L23/12
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device, which prevents the backside chipping of the semiconductor device, while reducing the number of manufacturing processes and manufacturing time.  <P>SOLUTION: The method for manufacturing the semiconductor device comprises: a front-side metal bump formation process that forms the front-side metal bump electrically connected to a lead-through wire; a protection film formation process that forms protection films on the front-side and backside of a semiconductor substrate; an opening formation process that exposes the lead-through wire that penetrates up to the front side and backside surfaces after part of the protection film has been removed; a backside metal bump formation process that forms the backside metal bump electrically connected to the lead-through wire that is exposed from the opening; and a dicing process that cuts and divides the semiconductor substrate. In the opening formation process, an opening groove is formed in the protection film region, which corresponds with the region to be diced in the dicing process, simultaneously with the formation of the opening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008436-A (JP)
Title: Image forming apparatus and image forming method
Inventor: MONMA SUSUMU
IPC: G03G15/16
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and method for forming an image while constantly monitoring image quality even when continuous image formation such as printing on a continuous sheet is carried out.  <P>SOLUTION: The electrophotography type image forming apparatus performing an image forming operation on the continuous sheet, transfers a toner image formed on a photoreceptor to the continuous sheet via an intermediate transfer belt in image formation. The width of a toner image forming area on the intermediate transfer belt is wider than that of an output image formation area serving as a formation area of the toner image to be transferred to the continuous sheet. The image forming apparatus has a sensor measuring physical quantities about image quality of reference images formed inside the output image formation area and outside the output image formation area of the intermediate transfer belt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301955-A (JP)
Title: Connector for television reception
Inventor: SEKINE YOSHINORI
IPC: H01Q21/30
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a series unit in which power supply can be supplied from the series unit side to an amplifier and additional installation of the amplifier can be made easily without requiring a complicated wiring.  <P>SOLUTION: A television signal received by an antenna is amplified by a booster and is output to the series unit 31 by superposing with a DC power supply from the power source part. The series unit 31 distribution outputs the input television signal to television output terminals 42a, 42b, and outputs the DC power supply to the television output terminals 42a, 42b through a choke coil 43a and switches 49a, 49b. The amplifier or a coaxial cable can be installed on the television output terminals 42a, 42b, and when the coaxial cable is connected, the switches 49a, 49b are turned off and only the television signal is output from the television output terminals 42a, 42b, and when the amplifier is installed, the switches 49a, 49b are turned on and the television signal and the DC power supply are output in superposition from the television output terminals 42a, 42b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004280-A (JP)
Title: Soft decision value correction method and reception device
Inventor: SUGIURA YASUNOBU
IPC: H04J11/00
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reception device or the like which can perform accurate decoding by a simple method without the reduction in communication efficiency even in a noisy environment.  <P>SOLUTION: In a reception device 20, an OFDM demodulator 25 calculates a frequency spectrum by FFT of a reception signal at intervals of a symbol time, and a demapper 26 demodulates an OFDM signal through the OFDM demodulator 25 to generate soft decision values for use in decoding of error correction codes, per sub-carrier. A target interference amount estimating part 27 estimates a target interference amount in a wireless communication system 1 on the basis of the frequency spectrum calculated by the OFDM demodulator 25, and a weight control part 28 sets a weight coefficient so as to reduce the degree of contribution to decoding of error correction codes if the target interference amount estimated by the target interference amount estimating part 27 is equal to or larger than a noise threshold, and at least part of soft decision values generated by the demapper 26 is multiplied by this weight coefficient to correct the soft decision values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001427-A (JP)
Title: Epoxy resin, epoxy resin composition, and its cured product
Inventor: NAKANISHI MASATAKA
IPC: C09D163/00
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin giving a cured product being easily manufactured regardless of introduction of a mesogen group, being excellent in solubility to an organic solvent and being excellent in toughness and thermal conductivity.  <P>SOLUTION: The epoxy resin is represented by formula (1) (wherein, a plurality of existing Ar independently represent a bonding group represented by formula (X) 4,4'-biphenyl skeleton or formula (Y) a 4,4'-biphenyl skeleton in which at least one hydrogen atom is substituted with a 1-2C alkyl group, an allyl group or a phenyl group, formula (X) and the formula (Y) can be arbitrarily selected and at least one bonding group of formula (X) and formula (Y) is included in one molecule, n is the repetition number, and its average value is 0<n<50).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001865-A (JP)
Title: Engine
Inventor: TAKAHASHI EIJI
IPC: F02B23/06
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine capable of enhancing an ignitability improving effect.  <P>SOLUTION: The engine supplied with radicals in a combustion chamber is provided with: an intake valve 31 for opening/closing an intake port 30; a valve-timing adjusting device 200 for adjusting valve timing of the intake valve 31; a discharge unit 50 including a first electrode 51, a dielectric element 53 covering the first electrode 51, and a second electrode 52 arranged at a position to face the dielectric element 53, and constituted such that a discharge chamber 55 formed between the second electrode 52 and the dielectric element 53 faces a combustion chamber 13, thereby to generate an unbalanced plasma discharge in the discharge chamber 55; a voltage applying means 60 for applying voltage to the discharge unit 50 so that the radicals can be produced in the discharge chamber by the unbalanced plasma discharge; and a controller 70 for controlling the valve-timing adjusting device 200 so that an intake valve closing period for closing the intake valve 31 can be provided during the downward movement of the piston from an exhaust top dead center to an intake bottom dead center, thereby to diffuse the radicals in the discharge chamber into the combustion chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT