baber/WOPTO huggingface dataset:
Patent JP-2008255954-A (JP)
Title: Six-stroke twin engine
Inventor: SHIRAYANAGI ISAO
IPC: F02B75/02
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly change a conventional four-stroke twin engine by providing a structure introduced with advantages in vibration and fluctuation balance possessed by a six-stroke engine when changing design to the six-stroke engine having low fuel consumption.  <P>SOLUTION: The problem is solved by constructing the engine so that in twin cylinders arranged in parallel, clank shafts and pistons are connected via connecting rods in a relation that both the pistons are reciprocated in phases of 180 degrees to each other and both spark plugs are ignited at the same time when one of the pistons arrives at ignition timing for the spark plugs provided in cylinder heads.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262022-A (JP)
Title: Blade for electrophotographic device
Inventor: NAKAMURA SADAJI
IPC: G03G21/00
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade for an electrophotographic device the service period of which is made longer.  <P>SOLUTION: The blade for the electrophotographic device is equipped with an elastic member whose surface, at least, is formed of a polyurethane elastic body containing a filler, and besides the filler is dispersed in the polyurethane elastic body, in such a state that maximum particle size becomes 100 nm or smaller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262049-A (JP)
Title: Autofocusing unit, imaging apparatus, and autofocusing method
Inventor: SUDO HIDEKAZU
IPC: G02B7/28
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve more appropriate focus adjustment by using both manual focusing and autofocusing.  <P>SOLUTION: In an autofocusing method for adjusting the focusing position by using an evaluation result obtained by processing the object image, the evaluation value is periodically calculated by obtaining the high frequency components of the image signals in two or more areas in the image picked up by an imaging section. Meanwhile, the stop of focus ring movement is detected based on a detection signal obtained from a detection means which detects focus ring movement manually. By obtaining the evaluation value right before the focus ring stops in two or more areas in the above image, the area where the change of the evaluation value right before the focus ring stops shows the predetermined history is selected as the focusing target area. The focusing position for the selected image is adjusted by search operation for peak of the evaluation value and the final focus squeezing is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259714-A (JP)
Title: Furniture with top plate
Inventor: AKAMATSU HIROMICHI
IPC: A47B13/00
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To select a mode in which the depth of one of right and left sides of a using area of a top plate used by a seated person is made larger than the other side while a desk top panel is provided so that the eyes of seated persons facing each other do not meet.  <P>SOLUTION: This furniture T with a top plate includes: the top plate 1; the desk top panel 3 provided on the top of the top plate 1; and a panel support member 4 supporting a middle part in the width direction of the desk top panel 3 to turn in the horizontal direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266376-A (JP)
Title: Lubricant composition
Inventor: HASHIDA MIYUKI
IPC: C10M143/06
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant composition which contains a polyol ester oil having excellent heat resistance as a main component and has improved low temperature characteristics substantially without deteriorating the heat resistance.  <P>SOLUTION: This lubricant composition comprises a base oil mixture comprising a low viscosity base oil comprising a mixture of a polyol ester oil having a kinematic viscosity of 15 to 40 mm<SP>2</SP>/sec at 40°C with a hydrocarbon oil having a kinematic viscosity of 15 to 40 mm<SP>2</SP>/sec at 40°C and a high viscosity hydrocarbon oil having a kinematic viscosity of 350 mm<SP>2</SP>/sec at 40°C, wherein the polyol ester oil occupies 76 to 95 wt.% in the base oil mixture, and a viscosity index-improving agent is further contained in an amount of 0.1 to 5 wt.% in the lubricant composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270511-A (JP)
Title: Electronic device
Inventor: OKUDA RYOICHI
IPC: H01L23/12
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To increase a heat radiation efficiency from an IC chip toward the other side of a substrate with an underfill material disposed therebetween in an electronic device having the IC chip flip-chip mounted on one surface of the substrate and also having the underfill material provided between the IC chip and the substrate.  <P>SOLUTION: A projection 61 extruded from one surface of a substrate 20 toward one surface of an IC chip 10 is provided on one surface of the substrate 20 at the inner circumferential side than a bump 30, so that a spacing between one surface of the IC chip 10 and one surface of the substrate 20 is made smaller at the site of the projection 61 than that at a site of the other parts other than the projection 61, and a heat radiating member 60 having a thermal conductivity more excellent than the substrate 20 and an underfill material 40 is provided at a position of the substrate 20 corresponding to the projection 61 to be extended from one surface of the substrate 20 to the other surface thereof and to be passed through the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267057-A (JP)
Title: Carrying method and structure of portal wall frame unit
Inventor: KIWADA YASUMASA
IPC: E04B1/08
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying method of a portal wall frame unit, and a carrying structure, for restraining damage by torsional deformation of the portal wall frame unit in carrying, while dispensing with recovery work for waste material treatment or reuse of a torsion preventive reinforcing material.  <P>SOLUTION: In this carrying method of the portal wall frame unit 1 formed in a portal shape out of a pair of vertical materials 10 extending in the vertical direction, a horizontal material 20 for connecting the pair of vertical materials 10 and a lintel 30 positioned under the horizontal material 20 and connecting the pair of vertical materials 10, and making a portal inside part 1a function as an opening part of a building, in installation when installing the portal wall frame unit 1 in the building, the lintel 30 is fixed to the pair of vertical materials 10 so that the lintel 30 is positioned in an upper part of the opening part 1a of the building, and in carrying when carrying the portal wall frame unit 1, the lintel 30 is temporarily fixed to the pair of vertical materials 10 so as to be positioned under a position in installation, to be changed into the carrying structure 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007291111-A (JP)
Title: Kinase inhibitor phosphonate conjugate
Inventor: CANNIZZARO CARINA E
IPC: A61K31/506
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new derivative for reducing adverse effects of a pharmaceutical compound having kinase inhibitory actions and to provide a pharmaceutical composition comprising the derivative.  <P>SOLUTION: A phosphorus-substituted kinase inhibitory compound is obtained by introducing a phosphonic acid ester into a pharmaceutical having the kinase inhibitory actions (e.g. gefitinib, imatinib, erlotinib, vatalanib or staurosporine). The pharmaceutical composition comprising the compound and a therapeutic method are provided. Thereby, a phosphonate-containing molecule at a high concentration can be achieved in a target cell and the compound can be applied to various therapeutic formulations and treatments (various kinds of tumors, leukemias, inflammatory diseases, psoriases, transplant rejections, etc.).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008269527-A (JP)
Title: File configuration management support system, device and program, and file configuration managing method
Inventor: KOBAYASHI SHIGENORI
IPC: G06F9/44
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To store a program in a file configuration management server by checking quality at various different levels required for the program.  <P>SOLUTION: This file configuration management support system has a file configuration management server 20 provided with a program file storing part 22 for storing a program file, and a configuration management processing part 21 for storing a program file received from a file configuration management support device 10 in the configuration management processing part 21; and the file configuration management support device 10 for executing one or more check execution programs 13 for checking the states of respective program files each of the one or more program files to be stored in the program file storing part 22, confirming whether or not the execution result satisfies determination rules corresponding to the respective check execution programs 13, and transmitting the program file to the file configuration management support device 10 when all the execution results satisfy the determination rules.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275877-A (JP)
Title: Image forming apparatus
Inventor: UNAGIDA YASUNORI
IPC: G03G15/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing instability of image density even when a quantity of recovered toner changes.  <P>SOLUTION: The image forming apparatus includes: a developing means 6 for developing an electrostatic latent image formed on an image carrier 3; a cleaning means 14 for recovering transfer residual toner on the image carrier; a recovered-toner conveying means by which transfer residual toner recovered by the cleaning means is conveyed to the developing means in order to recycle the recovered toner by the developing means; a recovered-toner quantity estimating means for estimating a quantity of recovered toner conveyed to the developing means by the recovered-toner conveying means; and an altering means for altering conditions for image formation on the basis of the quantity of recovered toner, estimated by the recovered-toner quantity estimating means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272297-A (JP)
Title: Porous body containing apatite/collagen composite fiber and method for producing the same
Inventor: MOCHIZUKI NAOMI
IPC: A61F2/28
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous body containing apatite/collagen composite fibers and having almost flat pores, and also to provide a method for producing the same.  <P>SOLUTION: The method for producing the porous body containing apatite/collagen composite fibers includes the step of gelling a dispersion containing apatite/collagen composite fibers, collagen and water and the step of cross-linking the collagen within the porous body. The method includes, prior to the gelling step, the step of attaching vapor to the apatite/collagen composite fibers. The porous body is also provided which contains the apatite/collagen composite fibers produced by the production method and having almost flat pores.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272315-A (JP)
Title: Game machine
Inventor: SEKINE KOHEI
IPC: A63F7/02
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new game machine which enables players to enhance the awareness of their own involvement in games without affecting the content of performance to be shown on a display.  <P>SOLUTION: Input operations by players are received during the variable display of performance figures shown on a display while a lottery for determining effect sounds for the jackpot is carried out as per each input operation is made by the players. When the effect sounds for the jackpot are earned as the result of the lottery, prescribed effect sounds for the jackpot are generated. This enables the players to audibly grasp the winning of the jackpot when the effect sounds for the jackpot are generated and thus, can enhance the player's awareness of his/her own involvement in games without affecting the content of the visual performance or the like shown on the display.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007246172-A (JP)
Title: Method for sticking object
Inventor: WILD HANS-PETER
IPC: B31B50/94
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for sticking an object.  <P>SOLUTION: The present invention relates to the method for sticking, a container, a pocket/a tape, a method for manufacturing the pocket/the tape, an apparatus for manufacturing the pocket/the tape, a method for manufacturing an adhesive tape, and an apparatus for manufacturing an adhesive tape. The invention is characterized in that bonding zones are separated from each other by non-bonding zones.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008279460-A (JP)
Title: Method for setting stroke curve of slide of electric servo press machine
Inventor: ISHIHARA SOTARO
IPC: B30B1/14
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for setting the stroke curve of the slide of an electric servo press machine, which method can easily control the number of products per a unit time.  <P>SOLUTION: A data setting display device 5 displays an orthogonal coordinate image having an angular axis for showing the position of the slide during one stroke by an angle from 0°to 360° and a time axis for showing an elapsed time during one stroke by the ratio of the time to the time of one stroke on a display screen 52. When the angular data and the ratio data corresponding to a plurality of points on the stroke curve of the slide are input, the stroke curve of the slide showing the curve between two neighboring points on the time axis by a straight line is displayed on the orthogonal coordinate image. A servo control device 4 calculates the rotational speed between the neighboring points, which rotational speed can keep the set rotational speed, based on the set rotational speed of the electric servo press machine 100 and the angular data and the ratio data at a plurality of points, and controls the position of the slide based on the calculated rotational speed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282450-A (JP)
Title: Optical information recording/reproducing apparatus
Inventor: IWASHITA KOJI
IPC: G11B7/09
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording/reproducing apparatus which can easily adjust a correction gain and is adaptable to an automatic adjustment.  <P>SOLUTION: The optical information recording/reproducing apparatus comprises: an MPP generating section 23 for generating a main push-pull signal constituted of a main beam; an SPP generating section 24 for generating a sub push-pull signal constituted of a sub beam; and a variable gain amplifier 27 which adjusts an output amplitude of the sub push-pull signal. Furthermore, the apparatus is provided with: a subtractor 26 for generating a tracking error signal from the main push-pull signal and output of the variable gain amplifier; and an amplitude measuring section 25 which detects amplitudes of the main push-pull signal and of the sub push-pull signal. On the basis of the detected main push-pull signal amplitude and sub push-pull signal amplitude, a gain of the variable gain amplifier is adjusted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278955-A (JP)
Title: Imaging apparatus
Inventor: UEKI HIRONORI
IPC: G01N21/62
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the defects of X-ray imaging that high sensitivity measurement is difficult and of optical imaging that high space resolution measurement is difficult when diagnosing is a purpose.  <P>SOLUTION: The imaging apparatus comprises an X-ray tube 1, a detector 10 sensitive to X-rays and light and a processing part 104 for processing a detected result. In the processing part 104, a signal detected by the detector in an X-ray irradiation period by an X-ray light source is processed as a first signal and the signal of the light detected by the detector in a period other than the irradiation period is processed as a second signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281695-A (JP)
Title: Light guide and light guide substrate
Inventor: OTSU SHIGEMI
IPC: G02B6/122
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide and a light guide substrate having small light loss even when having a curvature part.  <P>SOLUTION: The end of a polymer light guide film 3 is inserted between a heating member 7 and a support member 8 provided by corresponding to the thickness of the polymer light guide film 3 on a working bench 9 as shown in Fig.4(a). Subsequently, the polymer light guide film 3 is heated by the heating member 7, deformation is performed by being curved in a direction of A of Fig.4(a), and a curvature part 32A hold the shape by returning the polymer light guide film 3 to a room temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282631-A (JP)
Title: Connector cover
Inventor: TSUJI KENJI
IPC: H01R13/56
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent both cover partitioning bodies of a connector cover from being inadvertently set apart.  <P>SOLUTION: The connector cover 14, holding a corrugated tube 15 surrounding wires W, drawn out of a rear-face side of a housing 12, is attached to the rear-face side of the housing 12. The connector cover 14 is constituted of a pair of cover partitioning bodies 29, 30 fitted to each other. The both cover partitioning bodies 29, 30 have tube-holding parts 28 capable of holding corrugated tube 15 by pinching end parts of the same. The first cover-partitioning body 29 is provided with a locking part 49, and the second cover-partitioning body 30 with a locking piece 50 is locked to the locking part 49. The first cover partitioning body 29 is provided with a lock-piece protecting part 54, arranged adjacent to a tip corner part 53 of the lock piece 50, corresponding to the tube holding part 28 and protrudes farther toward the outside, in the thickness direction than toward the locking piece 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283398-A (JP)
Title: Earphone
Inventor: MORIBAYASHI TAKESHI
IPC: H04R1/02
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earphone capable of adjusting sound quality and changing appearance design by the change of a housing volume or the like and flexibly coping with the demands of a user by detaching and exchanging a part of a housing though it is the earphone as a ready-made article.  <P>SOLUTION: The earphone has a housing 5 for housing at least a part of an electroacoustic transducing element 2 for transducing audio signals to sound signals and outputting them. The housing comprises a housing main body 6 provided with a sound emitting hole for emitting the sound waves on one surface and provided with an opening 8 on the other surface, and a closing member 10 for closing the opening by being freely detachably mounted on the opening.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007200552-A (JP)
Title: Data read method and storage device
Inventor: TANI HIROSHI
IPC: G11B20/18
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high-quality read data by relieving the read data even when the read data are inferior in quality, in a data read method and a data storage device.  <P>SOLUTION: The same data are read for multiple times from the same region on a recording medium. The data read for multiple times are compared by the unit of one or a plurality of bits. The read data composed of data values having the highest frequency are generated for each unit on the basis of the comparison result. The read data are subjected to error detection and correction processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008285513-A (JP)
Title: Method for producing polyvinyl acetoacetal, polyvinyl acetoacetal produced by using the method, heat transfer layer binder using the polyvinyl acetoacetal and heat transfer ink ribbon
Inventor: TSUJI TSUYOSHI
IPC: C08F8/28
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing polyvinyl acetoacetal.  <P>SOLUTION: The method for producing a polyvinyl acetoacetal, in which the weight ratio of a cis type vinyl acetoacetal part/a trans type vinyl acetoacetal part in the acetoacetal part of a polyvinyl acetoacetal is 1-4, comprises an acetalization reaction process of effecting an acetalization reaction between a polyvinyl alcohol and acetaldehyde in a water solvent in a reactor, a reaction product discharge process of discharging a reaction product from the reactor after the attainment of the acetoacetalization degree of the formed polyvinyl acetoacetal to at least 11 wt.% and an aging reaction process of subjecting the discharged reaction product to an aging reaction in a reactor different from the above reactor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285427-A (JP)
Title: Gas blender and method for producing raw material gas for vapor-phase catalytic oxidation reaction
Inventor: SATO TOSHIHIRO
IPC: B01F23/10
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas blender safely and homogeneously blending three kinds of gases comprising an organic gas, an oxygen-containing gas and an inert gas, a method for producing a raw material gas for a vapor-phase catalytic oxidation reaction by using the gas blender, a method for producing (meth)acrolein and/or (meth)acrylic acid by using the raw material gas produced by the production method, and a method for producing (meth)acrylic acid.  <P>SOLUTION: The gas blender is provided with a first blending device 11 and a second blending device 31. The first blending device 11 is provided with a first casing 13 having a gas inlet part 12 to introduce an oxygen-containing gas and an inert gas, a first gas introducing pipe 14 and a second gas introducing pipe 15 and further provided with lattice layers 16-18 at the downstream side of the second gas introducing pipe 15. The second blending device 31 is provided with a second casing 32 and a third gas introducing pipe 33, and the second casing 32 contains a plurality of perforated pipes 34.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286468-A (JP)
Title: Heating cooker and control method of heating cooker
Inventor: SAKAMURA TOMOKAZU
IPC: H05B6/68
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker and a control method of the heating cooker capable of saving energy and reducing uneven heating of food.  <P>SOLUTION: A cooking chamber 10 receives food and has a cover, a bottom face, both left and right side faces and a back face composed of iron plates. A stone plate 14 is disposed in the vicinity of the iron plates of at least both side faces in the cooking chamber 10, and a heat source (heater) 72 is disposed at a back face side of the back face-side iron plate of the cooking chamber 10, and excited by an AC power source to heat the food and the stone plate 14. Further a DC power source converting circuit 75 converts AC power to DC power, and an invertor 76 converts the DC power to high-frequency AC power. A high frequency oscillation source 78 is driven by the invertor 76 and emits high frequency of a specific frequency into the cooking chamber.  <P>COPYRIGHT: (C)2009,JPO&INPIT