baber/WOPTO huggingface dataset:
Patent JP-2007208067-A (JP)
Title: Antireflection film forming method, and substrate processing apparatus
Inventor: TAMADA OSAMU
IPC: G03F7/38
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film forming method and a substrate processing apparatus capable of suppressing a pattern collapse by enhancing the adhesion between the antireflection film formed on a substrate and the resist film formed on the surface thereof, without impairing various characteristics of the antireflection film.  <P>SOLUTION: First, the antireflection film B is formed on the substrate W by spin-coating an antireflection film material on the substrate W. Then, a predetermined amount of a mixed solvent of HMDS and xylene is supplied onto the top face of the antireflection film B and immediately is spin-dried. Surface reforming treatment for reducing the hydrogen bond component of the surface energy of the antireflection film B is carried out by the mixed solvent to form an antireflection film Ba. Then, heat treatment for the substrate W is carried out. Thus, the antireflection film Ba is formed on the substrate W. Consequently, the adhesion energy between the antireflection film Ba and the resist film in the water is increased without impairing the intrinsic various characteristics of the antireflection film Ba.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205299-A (JP)
Title: Cylinder head of internal combustion engine
Inventor: YOSHIHARA YUJI
IPC: F01L1/04
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder head fitting to various types of cylinder heads by merely changing less number of parts.  <P>SOLUTION: This cylinder head of an internal combustion engine comprises a cylinder head body 31 having intake and exhaust valves 34, 35 and valve springs 38 and a support stand part installed on the cylinder head body 31. The support stand part is formed of one of a first cam carrier 41 on which the intake and exhaust camshafts 42, 44 are rotatably supported so that the intake and exhaust cams 43, 45 of the intake and exhaust camshafts 42, 44 directly push down the intake and exhaust valves 34, 35 and a second cam carrier 61 on which the intake and exhaust camshafts 42, 44 are rotatably supported so that the intake and exhaust cams 43, 45 of the intake and exhaust camshafts 42, 44 indirectly push down the intake and exhaust valves 34, 35 through and rocker arm 71.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213935-A (JP)
Title: Cathode-ray tube device
Inventor: IWASAKI KATSUYO
IPC: H01J29/76
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode-ray tube device whose high-order distortion of horizontal lines of a screen is corrected.  <P>SOLUTION: A pair of coma coils 8 for correcting VCR being displacement in the vertical axis direction of a central electron beam with respect to the centers of a pair of side electron beams on the vertical axis on the upper and lower sides of a screen are arranged at a position in the vicinity of the electron gun side end of a deflection yoke 6. When it is assumed that the maximum value of intensity of a vertical deflection magnetic field on the tube axis, and intensity of the vertical deflection magnetic field on the tube axis at the position where the pair of coma coils 8 are arranged in the tube axis direction are H<SB>MAX</SB>and H<SB>C</SB>, respectively, H<SB>C</SB>/H<SB>MAX</SB>≥0.8 is satisfied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214814-A (JP)
Title: Decoding method, decoding program, and decoder
Inventor: SO SHIHO
IPC: H04N19/70
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To decode compressed and coded image data having the quantized bit number of a pixel data more 8 bits and less 16 bits.  <P>SOLUTION: First compressed coding data are separated into a first section with LSB side 8-bit pixel data constituting the quantitized bit number of the pixel data more 8 bits and less 16 bits, and a second section composed of the MSB side pixel data excepting the first section. First compressed coding data are conducted as reversible to the first section. Second compressed coding data are conducted as reversible to the second section comprising second compressed coding different from the first compressed coding. The compressed and coded data are obtained from the first and the second compressed coding data. The first and second compressed coding data are decoded respectively to compressed coding data consisting of such a first compressed coding data and a second compressed coding data. A first decoding data decoding the first compressed coding data and a second decoding data making the first decoding data decoding the second compressed coding data and the pixel data correspond are unified and output.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082172-A (JP)
Title: Magnetron oscillation device
Inventor: SHINOHARA KIBATSU
IPC: H01J23/34
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To supply output power of a magnetron efficiently to a load.  <P>SOLUTION: An isolator 7 consisting of a circulator 71 and a dummy load 72 is provided in a reference signal supply section 6. First terminal of a circulator 62 is connected with the other end of an impedance generator 5, the second terminal is connected with a load, and the third terminal is connected with the first terminal of the circulator 71. Second terminal of the circulator 71 is connected with the dummy load 72 and the third terminal is connected with a reference signal generator 61. Consequently, a microwave M from a magnetron 2 is fed via the impedance generator 5 and the circulator 62 to the load. Since the microwave M passes only through one circulator 62, output power of the magnetron 2 can be supplied efficiently to the load.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221513-A (JP)
Title: Casing of wireless communication product with common antenna
Inventor: LIN SHUN-TIAN
IPC: H01Q1/22
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casing of a wireless communication product with a common antenna.  <P>SOLUTION: An antenna conductor circuit 2 selected in advance is integrally cast inside a casing 1. The antenna conductor circuit 2 is formed with a feed end 21 consisting of a plug needle or spring strip in advance. By being combined with a circuit board inside a product, the feed end 21 forms electrical coupling with the circuit board. The antenna conductor circuit 2 is integrally cast on the front surface, inside, or on the inner surface of the casing 1, and gives a distribution shape of a flat plane, curved plane, or multilayer solid by being combined with the unspecified shape of the casing 1. An antenna is so arranged as to be separated from the circuit board 1 and be dependent on the casing 1. Due to this structure, the circuit board space can be kept clean and the volume of an antenna module can be reduced, resulting in leading to the reduction in volume of the wireless communication product.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228251-A (JP)
Title: Communication system, server, voice interactive device, and communication method
Inventor: KUDO TAKAHIRO
IPC: H04W88/02
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system, along with a server, a voice interactive device, and a communication method, capable of using PTT communication by adaptively forming a group.  <P>SOLUTION: A plurality of voice interactive devices and a server are connected for communication by way of a network in the communication system. The voice interactive device comprises an input for receiving input of attribute information, and an attribute information transmitter which transmits the attribute information to the server. The server comprises a storage which stores information about voice interactive devices, a candidate selector which selects an interaction partner candidate by referencing the storage based on the attribute information, and a candidate information transmitter which transmits the candidate information to the voice interactive device that has transmitted the attribute information. The voice interactive device further comprises a selector, which accepts a selected interaction partner candidate based on the candidate information, and a selection information transmitter which transmits the selection information to the server. The server further comprises a grouping part which groups interaction partners, based on the selection information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227669-A (JP)
Title: Chemical mechanical polishing method
Inventor: AKATSUKA TOMOHIKO
IPC: B24B37/00
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical mechanical polishing method capable of improving polishing processing efficiency by continuously polishing a conductor film and a barrier metal film on the same polishing table.  <P>SOLUTION: The chemical mechanical polishing method is used to polish a workpiece having a barrier metal film and a conductor film provided on the barrier metal film in a process of manufacturing a semiconductor device. In this method, a first polishing process in which a polishing solution A is used to polish the conductor film, and a second polishing process in which a polishing solution B is used to polish the barrier metal film are continuously executed on the same polishing table having a polishing pad arranged thereon, and the polishing solutions A and B each contain components such as (1) particles having a primary grain size of 20-50 nm and degree of association of 2-5, (2) an organic acid and (3) an oxidizing agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228751-A (JP)
Title: Method of detecting revolutions of dc motor
Inventor: UJIMOTO TAKUSHI
IPC: H02K11/00
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting revolutions of a DC motor, by which the revolutions of a DC motor used as a drive source for moving members on a car and the like can be detected cost effectively and surely.  <P>SOLUTION: A magnetic field sensor S is mounted on a housing 10 of the DC motor M, the magnetic field sensor S detects the change of magnetic field caused by the revolutions of the DC motor M, and by counting the number of pulses of pulse waveforms outputted from the magnetic field sensor S, the revolutions of the DC motor M are detected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230487-A (JP)
Title: Vehicular seat device
Inventor: SUMITA KAZUHIDE
IPC: B60N2/75
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seat device capable of forming a large console at an appropriate desirable height for convenience in use, while securing the boarding of a large number of occupants by using movable cushions so as to be connected to an armrest for a front seat when the boarding of a small number of occupants.  <P>SOLUTION: Back row seats 46 are provided with seat cushions 47C and 48C and seat backs 47B and 48B extended upward from rear ends of the seat cushions. The armrest 44 for a front seat constituted possible to be loaded with articles is arranged between a driver seat and a front passenger seat, and a movable cushion 60 is provided in a central part in the vehicle width direction of the seat cushions 47C and 48C of the back row seats 46 separately from the seat cushions freely to move upward and forward to a position close to the rear end of the armrest 44 for the front seat.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240158-A (JP)
Title: Resistance measuring device and resistance measuring method of thermistor
Inventor: GOTO RYOHEI
IPC: G01R27/02
Filed: 2006-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistance measuring device and a resistance measuring method of a thermistor capable of reducing a temperature difference and temperature dispersion generated between a work to be measured and a reference work, and improving measuring accuracy of a resistance value.  <P>SOLUTION: This resistance measuring device of the thermistor is equipped with (a) an inspection base 13 on which the work 4 to be measured whose resistance value is unknown and the reference work 2 having a resistance value used as a reference for resistance value measurement are placed close, which is an insulator, and whose thermal conductivity is 2.1 W/mK or less, and (b) probes 24-27 whose each resistance value is to be measured in the state where the work 4 to be measured and the reference work 2 are placed mutually close on the inspection base 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242264-A (JP)
Title: Coaxial cable and multicore cable
Inventor: KO TOKUTEN
IPC: H01B11/18
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial cable of thin diameter superior in electric characteristics and mechanical characteristics without using a foam resin, and to provide a multicore cable.  <P>SOLUTION: The coaxial cable 1 comprises an inner conductor 2, an internal insulator 3 surrounding the inner conductor 2, an outer conductor 4 surrounding the internal insulator, and a sheath 5 surrounding the outer conductor 4. The internal insulator 3 is constructed of a non-foamed filling layer, and a gap 6 is provided between the surface of the inner conductor 2 and the internal insulator 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240885-A (JP)
Title: Noise reduction system
Inventor: MOGI YASUO
IPC: G05D3/00
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise reduction system suitable for road construction etc., which is movable and has high insulating capability.  <P>SOLUTION: In the noise reduction system 1, an insulating wall 4 is mounted on a base frame 3 equipped with wheels 2, and a sound collecting microphone 5 is arranged on one face of the wall and a loud speaker is attached to the other face. In the base frame, an active noise control circuit, an amplifier, a power source section, and a motor for traveling are incorporated. An arbitrary number of the noise reduction systems are connected and arranged to the side of an asphalt finisher 11, and made to travel in synchronization with progress of the asphalt finisher. Noise caused by the asphalt finisher is collected by the sound collecting microphone, and by outputting a sound having a phase reverse to the noise from the loud speaker, the noise propagating to the side of the asphalt finisher is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239346-A (JP)
Title: Member for rainwater storage structure and rainwater storage structure using the same
Inventor: MIYAJI HIDEKI
IPC: E03F1/00
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for a rainwater storage structure in which rotating action is difficult to occur between a lateral member and a connection member even if a large load is applied to an assembled three-dimensional structure from the horizontal direction and a rainwater storage structure using the member.  <P>SOLUTION: This member comprises a vertical member 3, the lateral member 2, and the connection member 1 for connecting these members to each other. The members are assembled to form the three-dimensional structure. The lateral member 1 is connected to the connection member 1 by engaging an end projection at the end of the lateral member with a through hole formed in the projecting part 1b along the peripheral part of the connection member. At least the peripheral surface vertical rib 1g on the most end side of the peripheral surface vertical rib 1g vertically formed on the peripheral surface of the projecting part 1b of the connection member is allowed to be engaged with the end part vertical rib at the rear surface end of the lateral member. When the end projection of the lateral member is inserted into the through hole 1c of the connection member in the vertical direction, the peripheral surface vertical rib 1g of the connection member and the end vertical rib of the lateral member are brought into slidable contact with each other and guided and engaged with each other while being coming into surface contact with each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240085-A (JP)
Title: Baking device of ceramic substrate and baking method of ceramic substrate
Inventor: TAKEUCHI KAZUFUMI
IPC: H01M4/88
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baking device and a baking method of ceramic substrate, capable of solving warping and cracking caused by pressure baking and non-pressure baking, inhibition of contraction and residual stress of a substrate.  <P>SOLUTION: A spacer 6 is disposed between a setter 2 and a setter 5, and the distance between a ceramic substrate 7 and the setter 5 is changed according to thermal expansion and thermal contraction of the spacer 6 to switch the ceramic substrate 7 between a pressurized state and a non-pressurized state in baking and annealing of the ceramic substrate 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239919-A (JP)
Title: Sealing type rolling bearing and its manufacturing process
Inventor: NISHIKI TAKU
IPC: F16C33/78
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive product which secures a smoothness of a sliding surface with which a seal lip comes into slide contact by easy means and has high sealability.  <P>SOLUTION: In a manufacturing method of a sealing type rolling bearing which is equipped with an inner ring 10 containing a raceway surface on the outer periphery, an outer ring containing a raceway surface on the inner periphery, a plurality of balls freely rollably interposed between the raceway surfaces on the outer periphery and inner periphery and a sealing device 60 having a seal lip 63 made of an elastic member, a sliding scheduled surface 13 of the inner ring with which the seal lip of the sealing device comes into slide contact is subjected to heat treatment after turning work, thereafter executing superfinishing or grinding and superfinishing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006252562-A (JP)
Title: Image recognition method
Inventor: FUCHIGAMI TAKAHIRO
IPC: G06V10/40
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily and quickly detect a predetermined figure or pattern from input image data or the like.  <P>SOLUTION: In a pattern recognition section of a digital color copying machine, a position analysis section successively selects each predetermined number of position information of rectangular regions stored in a position information memory, calculates distances between the rectangular regions, and determines whether a combination of the distances coincides with that of a pattern to be detected. If the combination of distances coincides with that of the pattern to be detected, the position analysis section outputs to a rear-stage page memory a control signal for resetting the page memory.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007246194-A (JP)
Title: Elevator without machine room
Inventor: IZUMI KAZUHIRO
IPC: B66B7/02
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator without a machine room, rationally disposing a hoist machine in a space limited at the top of an elevator shaft.  <P>SOLUTION: In the elevator without a machine room, when the shaft is seen from above in the vertical direction, the main sheave 26 side end of the hoist machine 25 is located above a balancing weight 22, and the rear end 25a thereof is located above the rear end 20c of the car 20, so that the flexibility in disposing the hoist machine 25 can be heightened, and also various devices disposed on the upside of a car can be disposed without interfering with the hoist machine 25.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251484-A (JP)
Title: Sound field correction apparatus and method
Inventor: OGASAWARA HIDEYASU
IPC: H04S7/00
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound field correction apparatus and method capable of calculating a correction value for generating a proper sound field at a listening position by avoiding expense in time and labor of output of a test sound from speakers 24a to 24n and measurement of a test sound by a microphone at the listening position.  <P>SOLUTION: A manufacturer or a user select a model 1 or 2 for an audio system 10 (S151, S152). The presence/absence and a size of each speaker are cross-referenced with the model. The user sets a size of a room wherein the audio system 10 is located (S158), and establishes the listening position (S170). A delay time of an audio signal of each channel is calculated on the basis of the model, the size of the room and the listening position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247962-A (JP)
Title: Combustible material treatment apparatus
Inventor: NAGATOU SHIYUUICHI
IPC: F23C10/02
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustible material treatment apparatus not needing to finely crush a combustible material in advance at low maintenance cost.  <P>SOLUTION: The combustible material treatment apparatus 1 is equipped with: a circulating fluidized bed boiler 22 having a combustion chamber 20 for circulating a fluid medium in the combustion chamber 20 and burning the combustible material 10; a pyrolysis chamber 30 for drying and pyrolyzing the combustible material 10 injected into the combustion chamber 20 of the circulating fluidized bed boiler 22 by radiation heat, and further, for partially burning and pyrolyzing the combustible material 10. The pyrolysis chamber 30 includes a stoker 32 for conveying the combustible material 10 to the combustion chamber 20. The combustible material treatment apparatus 1 is further equipped with: an air seal box 66 for making air flow from the upstream side of the pyrolysis chamber 30 to the combustion chamber 20 of the circulating fluidized bed boiler 22; and a rotary valve 64 provided on the upstream side of the air seal box 66.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244304-A (JP)
Title: Rice transplanter
Inventor: OMAE KENSUKE
IPC: A01B69/02
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice transplanter whose whole size in the width direction can be reduced in a rotary marker-stored state without interfering a rotator and members on the periphery of the rotator.  <P>SOLUTION: This rice transplanter is characterized by making the rotary marker 40 to comprise a base portion-supporting rod 41 attached to a planting device 4, a rotator 44, and a tip end-supporting rod 43 for connecting the base portion-supporting rod 41 to the rotator 44, disposing the tip end-supporting rod 43 in a state capable of being separated from the base portion-supporting rod 41, rotating the base portion-supporting rod 41 to appear a marker-working state and a marker-raising state, and disposing a holding mechanism 42 for holding the tip end-supporting rod 43 and the rotator 44 in a state stored in the base portion-supporting rod 41.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251734-A (JP)
Title: Generation of dither matrix
Inventor: SUMIYA SHIGEAKI
IPC: B41J2/52
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-efficiency computation processing technology in the generation of a dither matrix.  <P>SOLUTION: The present invention provides a method for generating a dither matrix. Said method includes an evaluation value determination step of determining, for each storage candidate element, a matrix evaluation value that is an evaluation value representing a correlation with a predetermined target state. Said evaluation value determination step includes a step of extracting an element block that is a set of storage elements and constitutes a part of the dither matrix, and a storage candidate element selection step of selecting the storage candidate element from among a plurality of storage elements constituting the extracted element block.  <P>COPYRIGHT: (C)2007,JPO&INPIT