baber/WOPTO huggingface dataset:
Patent JP-2008311666-A (JP)
Title: Variable resistance non-volatile memory cell and its manufacturing method
Inventor: OH GYU-HWAN
IPC: H01L27/105
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit memory cell manufacturing method and an integrated circuit memory cell.  <P>SOLUTION: The integrated circuit memory cell is manufactured by forming an ohmic film on the surface of the upper part of a conductive structure so as to further extend from the structure along at least part of the side wall of an opening inside an insulating film. An electrode film is formed on the ohmic film. A variable resistance material film is formed on the insulating film and electrically connected to the electrode film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009303467-A (JP)
Title: Exterior-protective tubing of wiring harness for motorcycles
Inventor: KITAGUCHI KATSUMI
IPC: H02G3/04
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective tube to avoid twisted wiring of a main wire harness in a motorcycle.  <P>SOLUTION: A cylindrical tube comprising a resinous molded object is mounted as the protective tube in the main wire harness wired in the motorcycle. The main wire harness has branched lines distributed from trunk-line terminals and connected to meters and switches mounted on the upper end of a steering shaft, and to the switches mounted on the right and left portions of a handle. The protective tube externally mounted on the trunk line of the main wire harness has a linear marked line parallel to the center shaft line of a tube main body integrally with the tube main body on the outer peripheral surface of the cylindrical tube main body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009760-A (JP)
Title: Active material, secondary battery, and novel radical fullerene compound
Inventor: MIURA AKIO
IPC: H01M4/60
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active material capable of minimizing usage of a collector of carbon graphite or the like when forming an electrode active material layer, and having a very small difference between a theoretical capacity and a battery actual capacity since it has high energy density (1), it is chemically and electrically stable (2) and it has superior conductivity (3), to provide a secondary battery using the same, and to provide a novel radical fullerene compound.  <P>SOLUTION: In the active material containing a compound having at least both of one or more and five or less of nitroxy radicals in a molecule and a radical capable of forming a carbene under existence of a base, the active material, the secondary battery and the novel radical fullerene compound are characterized in that the carbene formed from the compound is a reaction product obtained by subjecting a carbon-carbon double bond of fullerene to addition reaction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008245328-A (JP)
Title: System of transmitting program to client terminal
Inventor: KORST JOHANNES H M
IPC: H04N7/173
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of obtaining at decision with an improved maximum waiting time.  <P>SOLUTION: A system is provided with a program collection on a central storage apparatus. The system supplies a program to a plurality of client terminals in a near-video-on-demand fashion by using a redundant broadcast schedule. Users of the client terminals have maximum waiting time, until the client terminal can start the program. An individual client terminal may provide a shorter maximum waiting time to the users, by prerecording a fraction of the program that is broadcast as part of the broadcast schedule.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010007330-A (JP)
Title: Building with air-introducing function
Inventor: YAMAMOTO HIROAKI
IPC: E04D13/152
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building with an air-introducing function, which facilitates introduction of outside air into a room to perform ventilation of the room.  <P>SOLUTION: According to the structure of the building with the air-introducing function, an air-introducing portion 31 for introducing air is formed in an eave soffit 30 located outside a first external wall 3 bearing an eaves edge 2a of a room 2, and a blowout portion 32 is formed in a ceiling 24 of the room 5 inside the first external wall 3, in a manner adjacent to the air-introducing portion 31. The air-introducing portion 31 and the blowout portion 32 communicate with each other via an air duct 33 provided in an attic space, and a discharge portion 34 for discharging the air blown from the blowout portion 32 to the outside, is formed in a second external wall 4 opposed to the first external wall 3. In this manner outside air can be easily introduced into the room 5 to facilitate ventilation in the room 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011629-A (JP)
Title: Insulation cable coating peeling jig
Inventor: ASANO TOMOYUKI
IPC: H02G1/12
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation cable coating peeling jig which can easily peel a coating without being affected by skill of worker's technology and without damaging a core wire.  <P>SOLUTION: The PD wire 120 coating peeling jig for peeling the coating 124 of a PD wire 120 includes a groove part 210 into which the PD wire 120 is inserted, a stage part 220 which is connected to the groove part 210 and is formed at a tip of the jig, and a grip 230 for holding the jig. Edges of the groove part 210 and the stage part 220 constitute a guide face 240 guiding a cutting tool used for peeling the coating 124. Depth of the groove part 210 is formed to be almost equal to the sum of a diameter of the core wire 122 and a thickness of the coating 124. Depth of the stage part 220 is formed to be almost equal to the diameter of the core wire 122.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007583-A (JP)
Title: Engine-driven generator
Inventor: KOBAYASHI TAKAO
IPC: F02M35/04
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine-driven generator enabling a space for storing a resonator to be easily secured in a case and also enabling the weight of the resonator to be reduced.  <P>SOLUTION: This engine-driven generator 10 comprises the resonator 265 in a first intake flow passage 264 for guiding the outside air into an air cleaner 267. The resonator 265 comprises a partition wall section 275 having first and second first lower resonance chambers 318, 319 which are formed integrally with an under cover 25 and which communicate with a first intake flow passage 264; and a cover section 276 forming first and second resonance chambers 351, 352 by placing on the partition wall section 275.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006990-A (JP)
Title: Polybenzimidazole primer composition
Inventor: YOSHIDA YOSHITAKA
IPC: C09D179/04
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a primer composition to form a highly adhesive polybenzimidazole primer layer on a base material.  <P>SOLUTION: The polybenzimidazole primer composition comprises a polybenzimidazole, an adhesive resin having heat resistance of 150°C or more, and a solvent dissolving polybenzimidazole. When the polybenzimidazole primer composition is applied onto the base material to form a polybenzimidazole primer layer having high adhesiveness and a polybenzimidazole coating composition is applied onto the primer layer, a complex having the highly adhesive polybenzimidazole coating film is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006768-A (JP)
Title: Polymer micelle and agent for diagnosis or treatment of solid cancer containing the micelle as active component
Inventor: YOKOYAMA MASAYUKI
IPC: A61P35/00
Filed: 2008-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polymer micelle capable of coordinating a metal ion useful as a contrasting agent or a treating agent and having high stability in blood compared with conventional polymer micelles.  <P>SOLUTION: The polymer micelle is formed by self aggregation of a block copolymer containing a hydrophilic polymer chain segment and a segment having a plurality of side chains containing a chelating agent, wherein chelating agent residues having a tertiary amino group and a carboxy group are bonded directly or through a linker structure to at least 60% of the multiple side chains.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291570-A (JP)
Title: Kanji dice
Inventor: SAITO KEIKO
IPC: A63F9/04
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyhedral KANJI (Chinese character) dice for learning, which achieves memorizing and writing of many KANJI by feeling of a game.  <P>SOLUTION: The KANJI dice achieves learning of KANJI by feeling of the game by writing or drawing the radical of KANJI, the name of the radical, and broken lines crossing each other at a right angle on each surface of a polyhedron.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012611-A (JP)
Title: Recording medium
Inventor: TAWARA MASARU
IPC: B41M5/337
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium featuring that a recording region of the recording medium is colorless under irradiation with white light, hence being unable to visually determine it, but the visibility is restored under irradiation with excitation light such as black light, and also, that the shelf stability of a recording region is excellent.  <P>SOLUTION: This recording medium has a recording layer containing a coloring matter precursor with a substituting group, in a molecule, which becomes disconnected by heating or irradiation with an activation energy radiation, formed on a support. The coloring matter precursor is a special chemical compound and is characterized in that the recording layer or a layer adjacent to the recording layer contains polyethylene-imine which is a cationic polymer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013961-A (JP)
Title: Combustion state determination device for internal combustion engine
Inventor: LAN LIN
IPC: F02D41/22
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion state determination device for an internal combustion engine capable of accurately determining a fuel supply state and combustion state of the internal combustion engine with a simple and inexpensive constitution.  <P>SOLUTION: The combustion state determination device for an internal combustion engine comprises a rotation speed change information acquisition means (an ECU 4, a rotary pulser 2 and a rotary sensor 3) for acquiring information (ΔT) relating to a change (ΔES) in rotation speed ES of the internal combustion engine 1 in an expansion stroke, and a combustion state determination means for determining a combustion state of the cylinder by comparing a preset threshold with the rotation speed change information (ΔT) acquired by the rotation speed change information acquisition means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016188-A (JP)
Title: Method of manufacturing semiconductor device, and semiconductor device
Inventor: OKADA KIKUO
IPC: H01L21/304
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: the conventional dicing device which divides semiconductor chips at an element formation portion cannot be used since a thick peripheral portion is left in a final process in a process of manufacturing a semiconductor wafer in which only the element formation portion is made thin and the peripheral portion still has the initial thickness of a semiconductor substrate, and a new facility investment is necessary.  <P>SOLUTION: The semiconductor substrate which has the initial thickness (first thickness) has only the element formation portion made thin to a second thickness and after a metal layer is formed on its backside, the initial peripheral part which still has the initial thickness (first thickness) of the semiconductor device is ground from the backside to a third thickness to form a peripheral portion which has a small step with the element formation portion. Consequently, the element formation portion and peripheral part are cut apart from each other by the conventional dicing device without introducing a new dicing device for cutting off the thick peripheral portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015018-A (JP)
Title: Image forming apparatus
Inventor: KAWAGUCHI SHINICHI
IPC: G03G15/00
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that calculates density data of the entire image data for one page, wherein a circuit scale for calculating the density data is reduced.  <P>SOLUTION: On a photoreceptor, an electrostatic latent image is two-dimensionally formed in a main-scanning direction and in a sub-scanning direction orthogonal to the main-scanning direction based on the image data consisting of an aggregate of pixel data showing the density for each pixel. The image forming apparatus includes: a developing means for forming a toner image by supplying toner to the photoreceptor; a replenishing means for replenishing the toner to the developing means; a plurality of counter circuits for accumulating the pixel data for each of unit blocks A1 to D6; and an accumulated value-obtaining means for obtaining the accumulated value each time the accumulated value of the pixel data for each unit block is calculated by the counter circuit. The unit blocks A1 to D6 is prepared by: dividing, in the main-scanning direction, the image data into a plurality of main-scanning blocks A to D; and then dividing, in the sub-scanning direction, each of the main-scanning blocks A to D into the unit blocks A1 to D6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016739-A (JP)
Title: Transmitter, mobile terminal, and computer program
Inventor: SANO MOTONORI
IPC: H04B1/04
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To set a transmission frequency without the need to modify a receiving-side (radio) function and without the need of complicated operation for a user and with a minimum increase in costs at a transmitting side.  <P>SOLUTION: An FM transmission part 102 wirelessly transmit an audio signal input from an audio signal input part 106 at a transmission frequency that can be variably set. A microphone 105 captures audio received and reproduced by an FM radio 150 that is a receiver capable of receiving an audio signal wirelessly transmitted from the FM transmission part 102, and converts the audio into an audio signal. An audio signal comparison part 103 compares the audio signal obtained from the microphone 105 with an audio signal input from the signal input part 106 to calculate a correlation therebetween. A transmission frequency adjusting part 104 causes the FM transmission part 102 to sequentially change the transmission frequency, while monitoring an output of the audio signal comparison part 103 and sets the transmission frequency determined on the basis of the correlation as a transmission frequency of the FM transmission part 102.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019461-A (JP)
Title: Temperature controlled mat
Inventor: SHIBATA KAZUNORI
IPC: F24D3/16
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature controlled mat capable of preventing lifting of bases from a floor caused by being pushed each other when the bases are elongated in accompany with thermal expansion of a temperature control pipe.  <P>SOLUTION: A floor heating mat 1 has small mats A-H constituted by arranging a plurality of roughly-rectangular bases 10-18. The bases 10-18 are arranged through butting sections T<SB>4</SB>between a line of small mats A-D and a line of small mats E-H in a state of being butted at one minor side 20. An easily-deformable section 4 is formed on the minor side 20 at a butting section T<SB>4</SB>side of each base 10-18. The easily-deformable section 4 deforms when the power in the approaching direction of the bases 10-18 adjacent to each other through the butting section T<SB>4</SB>is added, to permit the approach of the bases 10-18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018999-A (JP)
Title: Automatic opening/closing door equipment of simplified greenhouse
Inventor: OBAYASHI TAKASHI
IPC: E05F15/14
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide automatic opening/closing door equipment which permits the passage of a person, a vehicle, etc. by making a sliding door automatically opened when the person, the vehicle, etc. get into/out of an entrance of a simplified greenhouse, and which makes the sliding door automatically closed after a lapse of a given period of time.  <P>SOLUTION: A driving roller 5 for rotating in the state of riding on a rail 4 and generating a driving force for opening/closing the door, a compact motor 6 for rotating the driving roller 5, a controller for controlling the drive of the compact motor 6, and position detecting means 7 and 8 for detecting the fully-opened and totally closed positions of the sliding door 2 are installed in a casing 9 so as to constitute a unit 3. A mounting arm member 11 of the casing 9 makes the unit 3 mounted on the rearmost portion of the sliding door 2 in an attitude in which the driving roller 5 rides on the rail 4. A means for providing the small motor 6 with power supply, positioning means 12 and 13 for providing the position detecting means 7 and 8 with the fully-opened and totallyclosed positions of the sliding door 2, and opening instruction transmission means 14, 15 and 16 for providing at least an opening signal to the controller for controlling the drive of the small motor 4 are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021028-A (JP)
Title: Planar heating element and method of manufacturing the same
Inventor: TANAKA MIZUHO
IPC: H05B3/20
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar heating element having a good durability and a high power-saving effect.  <P>SOLUTION: A substrate, on which a solution containing a compound of tin and antimony that gives an oxide by heating is coated, is heated and a thin film containing tin oxide and antimony oxide is formed on the substrate. The thin film has PTC characteristics and shows a high heat conversion ratio, and has a high temperature raising speed, and furthermore, is superior in oxidation resistance, water resistance, and chemical resistance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021033-A (JP)
Title: Separator for nonaqueous secondary battery
Inventor: MAEDA HIDEAKI
IPC: H01M2/16
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a nonaqueous secondary battery improved in adhesion and binding performance of a substrate and a heat resistant layer, and superior in thermal resistance.  <P>SOLUTION: This is a separator of which the surface of the separator substrate is coated with a heat resistant layer, and the surface of the separator substrate has a wettability of 40 mN/m or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009067045-A (JP)
Title: Thermosensitive recording material
Inventor: SAITO HAJIME
IPC: B41M5/333
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosensitive recording material which can develop a color at high density, and has excellent storage property of an image part, particularly resistance to a thermoplastic agent, and further storage property of a color-undeveloped part, particularly, heat resistance.  <P>SOLUTION: Disclosed is the thermosensitive recording material comprising: a support material; and a thermosensitive color developing layer that is formed on the support material and comprises a coloring substance comprising a colorless or pale-colored leuco dye and a color-developing agent, wherein the mixture of the components (A) and (B) mentioned below at a mixing ratio of 85:15 to 25:75 by mass is used as the color-developing agent: (A) at least one member selected from 4-hydroxy-4'-allyloxydiphenylsulfone, 4-hydroxy-4'-ethyloxydiphenylsulfone and 4-hydroxy-4'-n-propoxydiphnylsulfone; and (B) a diphenylsulfone-crosslinked compound represented by general formula (1), wherein n represents an integer of 1 to 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295079-A (JP)
Title: Ofdma with adaptive subcarrier-cluster configuration and selective loading
Inventor: LIU HUI
IPC: H04J11/00
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for subcarrier selection for systems.  <P>SOLUTION: A method for subcarrier selection for systems each of which employs orthogonal frequency division multiple access (OFDMA) comprises the stages of: each of multiple subscribers measuring channel and interference information for subcarriers 101 on the basis of pilot symbols received from a base station; at least one of subscribers selecting a set of candidate subcarriers; providing feedback information on the set of candidate subcarriers to the base station; the one subscriber, receiving an indication of subcarriers to the base station; and the one subscriber receiving an indication of subcarriers of the set of subcarriers selected by the base station for use by the one subscriber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010024154-A (JP)
Title: Cosmetic containing film-forming polymer
Inventor: HAGIWARA MAMORU
IPC: A61Q1/12
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic having good extension and use feelings, and free from secondary attachment.  <P>SOLUTION: A polymer having a recurring unit of formula (1) [wherein, R<SP>1</SP>s are each independently a 1-12C alkyl; X is O-Si-(alkyl or cyclic alkylene); (a) is 1 to 3; and (b) is 0 to 2] is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023148-A (JP)
Title: Machine tool
Inventor: SAEGUSA TOSHIAKI
IPC: B23Q1/28
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool preventing upsizing of a device and enhancing rigidity of a spindle in the state where the spindle capable of mounting a tool is positioned at an optional angle.  <P>SOLUTION: The machine tool includes, in a housing 66A of a main spindle base for supporting the rotating main spindle 61, a sleeve member 62 advanceable/retreatable in an axial direction of the rotating spindle; a first tapered part T1 formed on the rotating spindle and inclined to the axial direction by a predetermined angle toward an end part of the rotating spindle; a second tapered part T2 formed on the sleeve member and parallel to the first tapered part; and a first pressurization fluid operation chamber 65 which is adjacent to the sleeve member, is formed in an axial direction of the sleeve member, moves the second tapered part toward the first tapered part and to which a pressurization fluid for generating pressing force pressing the first tapered part by the second tapered part flows in.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024924-A (JP)
Title: Control device for on-vehicle internal combustion engine
Inventor: TAJIMA KAZUCHIKA
IPC: F02M55/02
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit deterioration of drivability caused by change of fuel properties through control of the style of fuel supply to a plurality of banks as a control device for an on-vehicle internal combustion engine.  <P>SOLUTION: The on-vehicle internal combustion engine having, for example, a V-shape cylinder arrangement, is provided with air-fuel ratio sensors 47R, 47L detecting air-fuel ratio of air-fuel mixture supplied for combustion thereof from exhaust gas on each bank. A fuel supply mechanism including delivery pipes 14R, 14L of each bank connected by piping in series is changed over to a state permitting recirculation of fuel to a fuel tank 11 from a delivery pipe 14L at a downstream side through change over control of a fuel pressure change over valve 23 comprising an open close valve, and a state prohibiting the recirculation of the fuel. Deviation of value indicating each fuel property is monitored according to air-fuel ratio of each bank detected through the air-fuel ratio sensors 47R, 47L, and the fuel change over valve 23 is changed over and controlled to a state prohibiting the recirculation of the fuel only during a period when the deviation is less than a reference value.  <P>COPYRIGHT: (C)2010,JPO&INPIT