baber/WOPTO huggingface dataset:
Patent JP-2007317818-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: TABUCHI KIYOTAKA
IPC: C23C16/42
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device in which, when embedded wiring is formed in an interlayer insulating film using a SiOC based material, a dielectric constant of the interlayer insulating film is suppressed lower while a watermark can be prevented from being formed on the surface of the interlayer insulating film.  <P>SOLUTION: An interlayer insulating film 3 which has at least an uppermost layer composed of the SiOC based material is formed on a substrate, and a trench pattern 3a is formed on the interlayer insulating film 3. A conductive material film 7 is formed on the interlayer insulating film 3 so as to bury the interior of the trench pattern 3a, and the conductive material film 7 is polished and removed from the surface side, thereby forming embedded wiring 7a in which the conductive material film 7 is left only in the trench pattern 3a. After the embedded wiring 7a is formed, heat treatment is conducted for introducing an alkyl group into the interlayer insulating film 3, whereby the SiOC based material constituting the interlayer insulating film 3 is reduced in the dielectric constant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317878-A (JP)
Title: Manufacturing method of semiconductor substrate
Inventor: MURAKAMI MASASHI
IPC: H01L21/265
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for suppressing generation of a defect called as a void or a blister, even in a pasted wafer having a smaller thickness of an oxide film than that of a conventional one.  <P>SOLUTION: An oxide film having a thickness of 50 nm or less is formed on a wafer for an active layer used for forming a silicon layer, hydrogen ions are implanted into the wafer for the active layer to form a hydrogen ion implantation layer, and after that, ions other than hydrogen ions are implanted into a position in which the depth from a surface of the ion implantation side is shallower than that of the hydrogen ion implantation layer. The wafer for the active layer and a wafer for a supporting substrate are then pasted via the oxide film, and they are peeled off from each other in the hydrogen ion implantation layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006353083-A (JP)
Title: Switch mode power supply device and voltage output method for the same
Inventor: CHOI JONG-MOON
IPC: H02M3/28
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch mode power supply device capable of effectively reducing electronic wave noises generated from a switching transistor and reducing the size of equipment, and a voltage output method for the same.  <P>SOLUTION: The switch mode power supply device includes a transformer 140 having a primary coil and a secondary coil, a switching transistor 170 connected to one end of the primary coil and controlling the power supply supplied to the primary coil, a heat sink 180 arranged so as to be adjacent to the switching transistor 170 and reducing the electronic wave noises generated from the switching transistor 170, and a capacitive element arranged on the power supply line for connecting the heat sink 180 and a primary side reference ground being the primary side reference ground of the transformer 140.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007314066-A (JP)
Title: Clutch fastening controller for hybrid vehicle
Inventor: MOTOSUGI JUN
IPC: B60L50/16
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the deterioration of a clutch by proposing clutch fastening control for surely fastening a clutch, even if the slip quantity of a clutch is increased due to disturbance.  <P>SOLUTION: A basic transmission torque capacity target value tTclbase of a clutch 7, corresponding to a vehicle driving operation or a vehicle traveling status, is calculated by a basic clutch transmission torque capacity target value calculation means, and the target value tNo of the output-side revolving speed of a clutch 7 is calculated from the basic clutch transmission torque capacity target value tTclbase by a clutch output-side revolving speed target value calculating means, and a final transmission torque capacity target value tTcl of the clutch 7 for reducing a clutch output-side revolving speed deviation Noerr, between a clutch output-side revolving speed target value tNo and a clutch output-side revolving speed detection value No, acquired by the clutch output-side revolving speed detection means, is calculated by a final clutch transmission torque capacity target value calculation means; and the fastening control of the clutch 7 is performed so that the transmission torque capacity becomes the final clutch transmission torque capacity target value tTcl.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007006883-A (JP)
Title: New gene and application of the same
Inventor: HATA KENICHIRO
IPC: C12Q1/68
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new gene which encodes a protein exhibiting interaction with a DNA methylation inhibitory factor Dnmt3L, and to provide a new diagnosis marker gene for detecting infertility.  <P>SOLUTION: The new protein exhibiting the interaction with the DNA methylation inhibitory factor Dnmt3L, a polynucleotide comprising a specified base sequence which encodes the protein, and a polynucleotide comprising such a base sequence having one or several bases in the specified base sequence which are subjected to deletion, substitution, or addition are provided, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007321627-A (JP)
Title: Connection structure of exhaust pipe
Inventor: IMAI KOICHI
IPC: F01N13/10
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of an exhaust pipe, which connects primary exhaust pipes to secondary exhaust pipes with less number of part items and shortening the distance therebetween.  <P>SOLUTION: After the downstream side ends 1b, 2b of two primary exhaust pipes among four primary exhaust pipes are fixedly welded, they are fitted to the upstream side end 51 of a connection pipe 5A and fixedly welded with each other. After the downstream side ends 3b, 4b of the other two primary exhaust pipes are fixedly welded, they are fitted to the upstream side end 51 of the connection pipe 5B and fixedly welded to each other. After the wide flat plate parts 52a, 52a of the downstream side ends 52, 52 of the connection pipes 5A, 5B are abutted on each other and fixedly welded to each other, the downstream side ends 52, 52 are fitted to the upstream side end 6a of the secondary exhaust pipes and fixedly welded to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324855-A (JP)
Title: Recorder
Inventor: HASHIMOTO MASAO
IPC: G11B20/10
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder capable of preventing the duplicate recording of the same program broadcast information by efficiently retrieving the same program broadcast information.  <P>SOLUTION: A recording and reproducing device 1 is provided with: an HDD 13 for recording program broadcast information; a converting part 14 for converting sound data included in program broadcast information currently being recorded or recorded in the HDD 13 into text data; a text data storing part 1731 for storing the converted text data; a CPU 171 for performing a determination program 1744 for determining whether text data of the stored first program broadcast information almost coincides with text data of the stored second program broadcast information; and the CPU 171 for performing an elimination program 1745 for eliminating the first program broadcast information recorded in the HDD 13 when the CPU 171 that has performed the determination program 1744 determines that the text data of the first program broadcast information almost coincides with the text data of the second program broadcast information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323346-A (JP)
Title: Information processor and display method
Inventor: TERUNUMA YOSHIKAZU
IPC: G06F3/048
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate the content of an object indicated by an icon displayed on a screen without opening the object.  <P>SOLUTION: When a pointer 211 is pointed on an icon 207 showing a file, a tool chip 212 including file information 213 such as update date or size of the object file and a preview 214 showing the content of the object file is displayed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006296199-A (JP)
Title: Mos rectifying device
Inventor: IWAMURA MASAHIRO
IPC: H02M7/219
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide the driving method of the metal oxide silicon (MOS) type rectifier which solves the problematic point caused by a peculiar bidirectional continuity characteristic of a metal oxide silicon field transistor (MOSFET).  <P>SOLUTION: A MOSFET drive circuit of a MOS rectification type electric motor is constituted by a rectifier input/output voltage incorporation part, an on/off decision circuit part, an on/off determining logical circuit part, an output buffer part, a diagnostic part, and so on.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007321665-A (JP)
Title: Internal combustion engine and method for operating internal combustion engine
Inventor: HAGIMOTO TAIGA
IPC: F02D45/00
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine and a method for operating the internal combustion engine good for internal combustion engines getting under fuel cut states and capable of sufficiently recovering an exhaust emission control catalyst from HC poisoning when operation of the internal combustion engine is under fuel cut state.  <P>SOLUTION: The internal combustion engine 1-1 is provided with a throttle valve 53, a poisoning condition detection means (an air flow meter 52, an A/F sensor 63, a catalyst suction oxygen quantity calculation part 74, an in-catalyst oxygen storage quantity calculation part 75, a poisoning state determination part 76, a specific storage quantity determination part 77, a deterioration degree calculation part 79) detecting poisoning state of an exhaust emission control catalyst 61, and a valve open and close control part 78 controlling valve opening of the throttle valve 53. The valve open close control part 78 controls to increase valve opening according to detected poisoning state, or if it is determined that in-catalyst oxygen storage quantity calculated by the poisoning state determination part 76 is less than specific storage quantity when the operation state of the internal combustion engine 1-1 is under a fuel cut state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322954-A (JP)
Title: Imaging apparatus
Inventor: SATO TOKUJI
IPC: G03B17/14
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens replacement type imaging apparatus designed so that even if a lens is replaced in course of photographing, with a view finder mounted on the accessory shoe of a lens replacement type digital camera, a view finder that matches the lens, with which the lens is replaced is mounted correctly.  <P>SOLUTION: A finder type detection means for detecting the type of a mounted view finder is disposed on the finder-mounting part 100 of the top face of the body of the digital camera 1, which is a photographic device. In addition, a lens 11 is provided with a memory 110 for storing lens information. The CPU 101 on the camera body side determines whether the type of the finder detected by the finder-type detection means matches the type of a lens detected by a lens-type detection means, and informs the user of the determination result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325480-A (JP)
Title: Power integration circuit
Inventor: OHASHI HIROMICHI
IPC: H02M7/483
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power integration circuit for achieving a high-density power converter, by integrating a multilevel conversion circuit to have multilevel thereby eliminating a passive filter and reducing the volume of the converter.  <P>SOLUTION: In the power integration circuit having a voltage type single-phase full bridge conversion circuit as a basic unit, the basic unit has a level shift type gate drive circuit, an integrated single-phase multilevel conversion circuit is formed by series connection of basic units, and an integrated three-phase multilevel conversion circuit is formed by three parallel connections of basic units 1 and three parallel connections of series connection basic units. Output multilevel voltage waveform of an integrated single-phase/three-phase multilevel conversion circuit has low content in harmonics, and a single-phase or three-phase power converter is constituted without passive filter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326672-A (JP)
Title: Movable paper guide of image forming device
Inventor: NAKAZAWA SHINJI
IPC: G03G15/00
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable structure capable of absorbing the "paper sheet deflection" formed for straightening the meandering of a conveyed paper sheet in one of upper and lower paper guides arranged between a regist roller and a pre-regist roller.  <P>SOLUTION: A guide member 80 consisting of an upper paper guide 81 and a lower paper guide 82 forming a paper sheet conveying passage is arranged between regist rollers R51, R52 and pre-regist rollers R41, R42, and the upper paper guide 81 is supported in a rocking manner during the printing operation. In other words, a substantially center portion of the upper paper guide 81 is hanged and supported on a guide rail 16a of a developing device 16 by a hanging member 85, and the upper paper guide 81 is supported in a rocking manner.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331217-A (JP)
Title: Injection molding mold
Inventor: MOCHIZUKI SHUSAKU
IPC: B29C45/26
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a mold for injection-molding a plastic product in which the through hole of the inside is molded simultaneously with the external form.  <P>SOLUTION: A movable cavity 24 is biased by a float pin 29 and a movable spring 31 to be separated from an intermediate plate 25 and to be moved to a fixed side. A movable core pin 27 set in the middle of the intermediate plate 25 penetrates the movable cavity 24 and a cavity 26 to make its tip reach the inside of a fixed cavity 26. A float receiving pin 32 is inserted into the fixed cavity 23 coaxially with the float pin 29 and presses the float pin 29 by the biasing force of a fixed spring 33. When a mold is closed, a clearance h2 is formed between the brim part 32a of the float receiving pin 32 and step part 23a of the through hole with a step of the fixed cavity 23. When the mold is opened to eliminate the clearance h2, the movable cavity 24 is started to be moved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006325596-A (JP)
Title: Sialoadhesin family member-2 (saf-2)
Inventor: KIKLY KRISTINE K
IPC: A61P19/10
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide sialoadhesin family member-2 (SAF-2) polypeptides and polynucleotides.  <P>SOLUTION: Disclosed are SAF-2 polypeptides comprising amino acid sequences having at least 70% identity to an amino acid sequence comprising a specific sequence, and SAF-2 polynucleotides comprising nucleotide sequences having at least 70% identity to a nucleotide sequence comprising a specific sequence. The SAF-2 polypeptides and polynucleotides of the present invention are useful for treatment of functional disorders or diseases including cancer, inflammation, autoimmunity and allergy, and diagnostic assay for such diseases.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008003666-A (JP)
Title: Coin recognition device
Inventor: TAKEMOTO MANABU
IPC: G07D5/08
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve precision in determining denominations without being influenced by foreign substances and obstructing mounting of a conveyor belt for carrying coins by detecting an outer diameter of a coin on the basis of an output of a reflective magnetic sensor disposed at a position corresponding to the side of the coin.  <P>SOLUTION: The coin recognition device 10 for detecting the outer diameter of the coin 11 to be carried by the conveyor belt has a reflective magnetic sensor 12 disposed at the position corresponding to the side of the coin 11 to be carried and a detection circuit 20 for detecting the outer diameter of the coin 11 on the basis of the output of the reflective magnetic sensor 12. The device determines the denomination of the coin 11 on the basis of the detected outer diameter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002871-A (JP)
Title: Optical scanner
Inventor: SUZUKI YOSHIHISA
IPC: G01S7/48
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner for simplifying the constitution, reducing the size and smoothly scanning a beam in two-dimensional directions.  <P>SOLUTION: A lens holder 100 is suspended from a support frame 700 by a pair of wires 500a, 500b. Magnets 200a-200d are mounted on both side faces and a bottom face of the lens holder 100, and coils 300a-300d are disposed so as to face the magnets 200a-200d. Since the drive forces, generated in the magnets 200a-200d, are changed by changing the magnitude and the direction of drive currents applied to the coils, the lens holder 100 is tilted in the vertical and horizontal directions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002408-A (JP)
Title: Ignition support device of lean burn engine
Inventor: YOKOYAMA MINORU
IPC: F02P23/04
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to improvement in fuel economy and restraint of exhaust NOx, by improving a lean limit of an internal combustion engine, by burning fuel by concentrating the fuel in an ignition position, in an igniter of a lean burn engine.  <P>SOLUTION: This ignition support device improves ignition performance by forming a fuel rich area in a cylinder 1. A set of magnets are arranged in positions symmetrical with the ignition position as the center. The fuel is concentrated around the ignition position by trapping an ion component in the fuel by forming a strong magnetic field around the ignition position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010557-A (JP)
Title: Method for polishing and working semiconductor wafer
Inventor: NAGASAWA KEIICHI
IPC: H01L21/304
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage of an annular projection forming a recess by removing a physical damage, such as a chipping remaining at a corner section on the inner peripheral side of the annular projection to a recess semiconductor wafer forming the recessed section on the rear side by a grinding working.  <P>SOLUTION: The wafer 1 is held on a chuck table 15 by upwardly directing a rear forming the recess 1A, and the wafer 1 is rotated together with the chuck table 15. A polishing pad 52 of a polishing tool 50 arranged on the upper section of the wafer 1 is pushed against the base 4a of the recess 1A and the inner peripheral surface 5a of the annular projection 5A in the periphery of the recess 1A, while rotating the polishing pad 52 at a high speed, and the recess 1A is polished. The angular sections 5c formed by the inner peripheral surface 5a and end face 5b of the annular projection 5A are polished simultaneously by using the polishing pad 52 having a thickness deeper than the recess 1A, and the chipping of the corner sections 5c is removed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007249-A (JP)
Title: Adhesive tape sticking device
Inventor: DEGAWA OSAMU
IPC: B65H35/07
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and easily stick an adhesive tape by stably pressing a sticking roller against a tape sticking face of a workpiece.  <P>SOLUTION: In the adhesive tape sticking device, a main body 1 moving along the tape sticking face S of the workpiece W is provided with: a pair of front and rear elastically deformable sticking rollers 5 for sticking the adhesive tape T by pressing it against the tape sticking face S; a first guide roller 7 engaging with a weather strip mounting groove m<SB>2</SB>on an external face of the workpiece being different from the tape sticking face S in a position in front of the sticking roller 5; and a pair of front and rear second guide rollers 8 engaging with a bent corner part 10 at an end of the workpiece on the opposite side to the tape sticking face S.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008038-A (JP)
Title: Shutter device
Inventor: NONOYAMA AKINORI
IPC: E06B9/08
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter device which can form openings between slats while ensuring high crime preventive performance.  <P>SOLUTION: The shutter device is provided with an operating body 80 which engages with at least part of the slats 6 of the unwound shutter curtain 1 and turns the slats 6 in a horizontal position to form the openings 6e between the slats 6 when the shutter curtain 1 is unwound downward. Then an operating body switching mechanism 8 of the shutter device switches the operating body 80 to an engaging position in which the operating body 80 engages with part of the slats 6, and a receding position MA in which the operating body 80 recedes from the slats 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016351-A (JP)
Title: Dye-sensitized solar battery module and its manufacturing method
Inventor: FUKUYA NOBUHIRO
IPC: H01M50/528
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye-sensitized solar battery module high in an integration rate and high in photoelectric conversion efficiency.  <P>SOLUTION: The dye-sensitized solar battery module is provided with substrates 1, 2, electrodes 3, a photoelectric transducer S1 formed on each electrode 3, an inter-cell insulating layer 7 formed between the mutual photoelectric transducers S1, electrodes 62 each formed from above the one photoelectric transducer over to the electrode 3 under another neighboring photoelectric transducer beyond the inter-cell insulating layer 7, an inter-cell sealing layer 11 formed between the substrate 2 directly or via the electrode 62 on the inter-cell insulating layer 7, and a sealing layer 9 formed on the outer periphery between the substrates 1, 2, in which the photoelectric transducer has a photoelectric conversion layer 4 composed of a die-adsorbed porous semiconductor layer, a porous insulating layer 5 containing an electrolyte, and a catalyst layer 61, in which the photoelectric transducer is contacted with the inter-cell insulating layer, in which the inter-cell insulating layer is composed of a film not permeating the electrolyte and arranged between the neighboring electrodes 3, and in which the inter-cell sealing layer is arranged at a position overlapped with the inter-cell insulating layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013687-A (JP)
Title: Lubricating oil composition
Inventor: YOSHIDA TOSHIO
IPC: C10M105/04
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lubricating oil composition that satisfies both heat/oxidation stability and sludge control at high levels and in good balance and realizes sufficient elongation of service life when used as a lubricating oil for a steam turbine, gas turbine, rotary gas compressor, hydraulic equipment, etc.  <P>SOLUTION: The lubricating oil composition comprises a lubricant base oil having %C<SB>A</SB>of ≤2, %C<SB>P</SB>/%C<SB>N</SB>of ≥6 and an iodine value of ≤2.5 and an ashless antioxidant containing no sulfur as a constituent element. The content of the ashless antioxidant is 0.3-5 mass% based on the total of the composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT