baber/WOPTO huggingface dataset:
Patent JP-2009032996-A (JP)
Title: Manufacturing method of heat radiation structure
Inventor: FUTAI KAZUHIKO
IPC: H01L23/373
Filed: 2007-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a heat radiation structure in which the reliability of a bonding part is high, a manufacture cost is reduced and heat conductivity is excellent.  <P>SOLUTION: The heat radiation structure is provided with a sprayed metal layer 28 formed by a spray method (cold spray method) on a heat sink 21. After forming the sprayed metal layer 28 using the spray method, annealing for reducing defects in the sprayed metal layer 28 is executed. By the progress of recrystallization by annealing, crystal grains grow to be large crystal grains, a grain boundary is reduced, and lattice defects such as atomic vacancies or dislocation are reduced as well. By the reduction of phonon scattering on the interface of the grain boundary and the reduction of the anharmonicity of lattice vibrations, the heat conductivity of the sprayed metal layer 28 is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034599-A (JP)
Title: Electrical dust collector
Inventor: TAI YASUSHI
IPC: B03C3/41
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that: the tip of a discharge part of a charged discharge electrode plate rounds by a corona discharge in case of a needle-like or spinous form, and the discharge current decreases to lower a dust collection performance, thus the maintenance becomes necessary; and it becomes necessary to exchange an ionized part or an electrical dust collector in the whole because the charged discharge electrode plate can not be exchanged.  <P>SOLUTION: The electrical dust collector comprises a feed bar 6 provided substantially on both end parts of the ionized part perpendicularly to the charged discharge electrode plate 11A, and a feed bar fixing groove 17 provided on the feed bar 6 parallel to a charged grounding electrode plate 10, and is characterized in that an electrode plate fixing end part 12 can be held by an insertion into the feed bar fixing groove 17 and a bending thereof. By inserting the electrode plate fixing end part 12 into the feed bar fixing groove 17 and bending it on the end part of the feed bar fixing groove 17, the charged discharge electrode plate 11A can be fixed to the feed bar 6 while the distance with the charged grounding electrode plate 10 is held.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007314570-A (JP)
Title: Method for producing adamantane derivative
Inventor: ANZAI RYUICHI
IPC: C07C213/08
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an unsaturated carboxyl group-containing adamantane derivative.  <P>SOLUTION: This method for producing the adamantane derivative represented by formula (3) [R<SP>1</SP>is H or methyl; R<SP>2</SP>is adamantyl or the like; and (n) is an integer of 1 to 4] comprises reacting, for example, acrylic acid or methacrylic acid (specific unsaturated carboxylic acid) with a vinyl ether represented by the general formula (5).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009044282-A (JP)
Title: Digital video data reproduction apparatus and display device
Inventor: SHIOI MASAHIRO
IPC: H04N21/431
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital video data reproduction apparatus (hereinafter referred to as apparatus) for decoding a plurality of video coding streams (hereinafter referred to as streams) and simultaneously displaying video images based on the respective streams, the apparatus performing the above simultaneous display where a quality of the video images is maintained, using one video decoder even without having high decoding processing capability and a large capacity memory.  <P>SOLUTION: The apparatus 100 has, for each stream, key frame search parts 13, 14 which search for key frames. In addition, the apparatus 100 further has: a coded data extraction part 15 which extracts, for other streams except a main stream among the plurality of streams, for example, a key frame and the plurality of streams following it; and a video coding stream compositing part 16 which inserts and composites the extracted stream immediately before the key frame in the main stream. The apparatus 100 decodes the composited streams to generate video images for displaying a plurality of pieces of video data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040845-A (JP)
Title: Method and apparatus for modifying engine oil
Inventor: MURAI YUKIO
IPC: C10G29/16
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modification method and a modification apparatus for prolonging the usable life of an engine oil.  <P>SOLUTION: The modification method comprises a process for forming a flow channel system for circulating an engine oil and bringing the engine oil into contact with an infrared radiation ceramic in the middle of the flow channel and a process for forming a magnetic field and applying a line of magnetic force to the engine oil in the middle of the flow channel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008047117-A (JP)
Title: Method, program, and system for monitoring supplier capacity
Inventor: SEAMAN CAROLINE A
IPC: G06Q50/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, program and system for monitoring supplier capacities.  <P>SOLUTION: A capacity monitoring for a plurality of suppliers is performed by receiving performance data of at least one of the plurality of suppliers, receiving forecast data of a manufacturer, and generating a capacity risk rating based on the received performance data and the received forecast data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045394-A (JP)
Title: Holder with lock cylinder for note book type computer
Inventor: RO KENSHI
IPC: E05B73/00
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device for a computer being capable of locking and unlocking the locking device by a rotary type and being more convenient on a use.  <P>SOLUTION: The locking device for the computer contains a body unit, a lock unit, a cylinder unit and a security-cable unit. The body unit has a body case and a ring fitted on the outer peripheral surface of the body case. The lock unit has two hook members fitted into through-holes for a seat section and crossed and can be rocked and two elastic members urging the two hook members at all times so as to close and unite the hook members. The cylinder unit has a lock body fixed into the body case for the body unit and a lock bar mutually opposed to the lock body and being capable of being rotated between a locking place and an unlocking place. The end section of the lock bar is projected from the lock body, and a major axis and a minor axis are defined to the cross section of the lock bar.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009048848-A (JP)
Title: Fuel cell
Inventor: SAKAI HIDEKI
IPC: H01M8/16
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biofuel cell capable of easily obtaining a high output by improving a collector structure and a fuel supply hole, and enhancing connectivity of laminated cells and a unit cell, and with easy fuel filling.  <P>SOLUTION: The fuel cell with oxidoreductase immobilized as a catalyst on an electrode of at least either an anode or a cathode, is provided with terminals 3, 4 for connecting with other fuel cells on an outer side face, and a fuel supply hole 6 for supplying fuel as well as an exhaust hole 7 for exhausting air or the like inside a fuel retaining vessel on an upper face. Then, by insertion-coupling a positive terminal 3 of a fuel cell 1 into a negative terminal 4 of another fuel cell 1, a plurality of fuel cells 1 are mutually connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045010-A (JP)
Title: Harvester for rhizome crop or the like
Inventor: MITO MINORU
IPC: A01D27/00
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a harvester for nipping and extractively conveying by a relevant conveyor rhizome crops or root crops planted in a field covered with a film sheet, which is designed to eliminate the drawbacks of the film sheet wound on the conveyor and eliminate remaining film sheet cut by a sheet cutter.  <P>SOLUTION: The harvester has the following construction: A sheet cutter 20 is provided behind of the initial end of an extractive conveyor 6 in the direction of the machine body so as to cut a film sheet F in the traveling direction of the machine body as the machine body travels forward, and a film sheet-embedding element 21 situated on the unharvested crop side of the sheet cutter 20 is provided to continuously embed underground the crop-unharvested-side end of the film sheet F cut as the machine body travels forward. Thereby, the film sheet F is prevented from getting turned up due to wind, leading to ensuring a film sheet press member to act and putting the film sheet F in a stretched condition, thus ensuring cutting operation of the sheet cutter 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050576-A (JP)
Title: Massage machine
Inventor: OWA MASATOSHI
IPC: A61H7/00
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage machine performing a massage treatment with a comfortable massage feeling with a simple and inexpensive structure under a basic pressure load by stabilizing the abutment feeling of treatment elements.  <P>SOLUTION: The massage machine includes: a massage base 2 which is freely elevatably arranged in a backrest part 7 disposed on the rear side of a seat part 6; the treatment elements 5 to be projected forward; and a treatment element driving unit 3 for driving the treatment elements 5, which is attached to the massage base 2 via front part energizing means 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053135-A (JP)
Title: Diffraction interference measuring device, method for measuring diffraction interference, and method for manufacturing exposing device and electronic device
Inventor: YANAGI SHIKIYO
IPC: G01J9/02
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffraction interference measuring device capable of measuring optical properties of an object optical system with high accuracy.  <P>SOLUTION: This diffraction interference measuring device for measuring the optical properties of the object optical system includes: a first mask which is arranged on an image side of the object optical system or its vicinity and on which a first slit with a longitudinal direction in a first direction, a second slit with a longitudinal direction in a second direction crossing the first direction, and at least one opening are formed; a diffraction member which is arranged between an object side of the object optical system and the object optical system, or between the object optical system and the first mask and diffracts a light flux in at least one direction of the first direction and the second direction; and a detection part which detects interference fringes of the light flux having transmitted through at least one of the first slit and the second slit and the light flux having passed through the opening.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058652-A (JP)
Title: Wide-angle lens, imaging device, and imaging method of the wide-angle lens
Inventor: SATO HARUO
IPC: G02B13/04
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large-aperture wide-angle lens of high optical performance, an imaging device, and an imaging method of a wide-angle lens.  <P>SOLUTION: The wide-angle lens has a front group GF having negative refractive power, and a rear group GR with a positive refractive power starting from the side of an object, and the rear group GR has, starting from the side of the object, a negative lens L21, a joint positive lens L223, consisting of a positive lens and a negative lens joined together, and a joint negative lens L267; and the wide-angle lens satisfies predetermined conditional expressions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008004262-A (JP)
Title: Data storage device
Inventor: YAMAMOTO AKIRA
IPC: G11C11/22
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data storage device having high reliability and low power consumption regarding a data storage device having a memory cell connected between a plate line and a bit line.  <P>SOLUTION: The data storage device having a memory cell connected between a plate line and a bit line is provided with a control circuit for setting the bit line to a first potential, and returning the potential of the bit line to the first potential during a period when the potential of the bit line is increased during the period when the potential of the plate line changes from a first potential to a second potential.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009056079-A (JP)
Title: Game machine
Inventor: SASADA YUJI
IPC: A63F5/04
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can reduce burden on the control for the determination of performance states.  <P>SOLUTION: A sub control circuit (72) of the game machine (1) is provided with a sub ROM (82) where a plurality of performance shift modes are stored which is made up of information on the sequence of altering the performance states under the RT1 (replay) game status and information on the counts of games with the performance states staying on. An image control microcomputer (81) determines a performance shift mode out of the plurality of those stored in the sub ROM (82) in the shift to the RT1 game status and determines the current performance state from the performance shift mode decided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065397-A (JP)
Title: Shoe adaptor and imaging apparatus
Inventor: IGARASHI EI
IPC: H04N5/225
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily attach and detach an accessory mounted on an accessory shoe.  <P>SOLUTION: The shoe adaptor 7 is detachably attached on an imaging apparatus 1 provided with an apparatus body 2 having a recording reproducing section for recording and/or reproducing information signals for a recording medium and a lens barrel 3. The shoe adaptor 7 is provided with attaching operation sections 57, 60 used to execute attaching operation on the apparatus body 1, and an accessory shoe 55 having an accessory to be mounted thereon. The shoe adaptor 7 can be attached or detached with the apparatus body 2 in a state where the accessory is mounted on the accessory shoe 55.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065484-A (JP)
Title: Loudspeaker unit and sound output robot device
Inventor: OGUCHI NOBUHIKO
IPC: H04R1/02
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a loudspeaker unit capable of protecting loudspeakers, and to provide an audio output robot device.  <P>SOLUTION: A sheet metal 20(21) on which a magnetic force corresponding to leak magnetic flux of a right-side magnet 10B (left-side magnet 11B) of a right loudspeaker 10 (left speaker 11) is exerted, when a right-side opening/closing part 6 (left-side opening/closing part 7) is closed, with respect to a right-side turning part 4 (left-side turning part 5), is provided on the right-side opening/closing part 6 (the left-side opening/closing part 7). Thus, in a state where the right-side opening/closing part 6 (the left-side opening/closing part 7) is closed, with respect to the right-side turning part 4 (the left-side turning part 5), a state where the right-side opening/closing part 6 (the left-side opening/closing part 7) is closed, with respect to the right-side turning part 4 (the left-side turning part 5) can be maintained by energizing in the closing direction, due to the metal sheet 20(21), and thereby, the right loudspeaker 10 (the left speaker 11) is protected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064695-A (JP)
Title: Illuminating device, liquid crystal device, and electronic equipment
Inventor: MASAMOTO TAKETOSHI
IPC: G02F1/13357
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminating device excellent in the rework performance of an optical sheet or the like, a liquid crystal device, and electronic equipment.  <P>SOLUTION: There are provided: the illuminating device which comprises a light source, a light guide plate, an optical sheet overlapped on the light guide plate, and a frame body accommodating these items; the liquid crystal device; and the electronic equipment. The optical sheet and the frame body are fixed adhesive members arranged at a position superposed with the outer edge of the optical sheet and the inner edge of the frame body, and a non-adhesive area is formed at the frame body making the optical sheet and the frame body partially non-adhesive.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064310-A (JP)
Title: Data communication method and client/server system
Inventor: KISHI MASARU
IPC: G06F21/60
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve optimal data access while reducing a processing load and improving responsiveness.  <P>SOLUTION: A data user 101 (client) transmits a data request designating necessary data to a data source 100 when data not stored in the storage means are required. When receiving the data request from the data user 101, a data source 100 (server) creates structure data 103 with information on a prescribed deadline to the requested data added thereto. The data source 100 returns the structure data to a data user 101 having requested. A data user 101 receives the structure data, and stores them in a storage means. The data user 101 transmits only the expired data among the data stored in the storage means to the data source 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065946-A (JP)
Title: Soybean noodle and method for producing the soybean noodle
Inventor: SATO YASUHIRO
IPC: A23L7/109
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide soybean noodle such as soybean noodle, soybean buckwheat noodle or soybean Chinese noodle processed so as to make soybean usable as principal food in the daily diet meal, and to provide a method for producing the soybean noodle such kinds of noodles.  <P>SOLUTION: The soybean noodle is obtained by adding wheat flour, a small amount of salt and water to soybean powder, kneading the mixture so as to be formed into a mass state, thinly extending the mass of the mixture, and cutting the thinly extended mass of the mixture. The method for producing the soybean noodle comprises mixing the soybean powder with wheat flour, adding some amount of salt to the mixture, adding hot water or warm water bit by bit to the mixture; kneading the mixture to form the mixture into a dumpling-state mass; vertically and horizontally pressing the dumpling-state mass to reinforce viscosity and glutinous properties of the mixture, followed by maintaining the mass in a cool place for some hours through several tens of hours; thinly stretching the mass with a rolling pin, and cutting the thinly stretched mass into a noodle state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008058978-A (JP)
Title: Imaging apparatus with flashing function and method for controlling light emission of imaging apparatus
Inventor: KOBAYASHI KEIICHI
IPC: G03B7/16
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus with a flashing function having a small number of parts, achieving miniaturization and power saving, and also eliminating the need of measures to cope with noise.  <P>SOLUTION: A plurality of LEDs are arranged in a camera main body. When a shutter key is half-pressed, the direction of the camera main body detected by a direction sensor is acquired (SD3). Light emission intensity of the respective LEDs corresponding to the direction of the camera main body is read out from a table (SD4). The total emitted light quantity of a flashing device comprising the plurality of LEDs is calculated on the basis of ambient brightness (SD5). The emitted light quantities of the respective LEDs 51 to 68 are calculated on the basis of the calculated total emitted light quantities and the light emission intensity (relative values) of the respective LEDs 51 to 68 read out in the step SD4 (SD6). When the shutter key 8 is fully pressed (step SD7; YES), the respective LEDs 51 to 68 are made to emit light by emitted light quantity calculated in the step SD6 (step SD8) and an image is picked up (step SD9).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009073367-A (JP)
Title: Electric power steering device
Inventor: NAKAMURA KEIJI
IPC: B62D5/04
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of automatically absorbing an amount of backlash between a drive bevel gear and a driven bevel gear by utilizing an extension shaft part protruded from a head end of the drive bevel gear.  <P>SOLUTION: The electric power steering device includes a gear housing 17, a rack shaft 11 provided in the gear housing 17 in a reciprocating manner in its axial direction, a revolvable hollow shaft 13 into which the rack shaft 11 inserted, a ball screw mechanism 14 for converting revolving movement of the hollow shaft 13 into reciprocating movement of the rack shaft 11, a drive shaft 15 which is revolved by a motor 12 and disposed in the gear housing 17 so that the drive shaft 15 obliquely intersects the hollow shaft 13, a drive bevel gear 35 attached to the drive shaft 15, and a driven bevel gear 25 which is attached to the hollow shaft 13 and engaged with the drive bevel gear 35. The drive shaft 15 has the extension shaft part 36 protruded from a front end of the drive bevel gear 35. Between the extension shaft part 36 and the gear housing 17, a biasing member 41 is provided for biasing the extension shaft part 36 toward the driven bevel gear 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076744-A (JP)
Title: Forming method for conductive post, manufacturing method for multilayer wiring board and manufacturing method for electronic equipment
Inventor: HIRAI TOSHIMITSU
IPC: H05K3/46
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method for a conductive post superior in the controllability of a position and a size, etc., a manufacturing method for a multilayer wiring board and a manufacturing method for electronic equipment.  <P>SOLUTION: This method forms a conductive post 24 which is connected to a conductive layer 14 covered with an insulating layer 18 while penetrating the insulating layer 18, and includes: a process for arranging a liquid excluding material in a conductive post formation region on the conductive layer 14 to form a liquid excluding portion 16 so as to have a thickness of 100 nm or smaller; a process for arranging a second liquid substance L2 containing an insulating layer forming material on the conductive layer 14 on which the liquid excluding portion 16 is formed, and superimposing the insulating layer forming material to form the insulating layer 18 which has an opening 19 in a region overlaid with the conductive post formation region; a process for arranging metal micro particles 22A in the opening 19; and a process for heating the metal micro particles 22A at a temperature equal to or higher than a fusing temperature of the metal micro particles 22A and fusion-bonding the metal micro particles 22A one another to form the conductive post 24, and further fusion-bonding the metal micro particles 22A to the conductive layer 14 to connect the conductive post 24 and the conductive layer 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT