baber/WOPTO huggingface dataset:
Patent JP-2005240374-A (JP)
Title: Joint plate
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a joint plate capable of being installed in a short time by securing a wire a wire for lifting by turning or moving upward and not requiring an eye bolt used only in preparation work or after work for lifting or covering for avoiding dust such as sand entering an opening section.  <P>SOLUTION: The joint plate is composed of a joint plate body 7 formed in a square-shaped shallow plate form and hanger housing recessed sections capable of lifting the joint plate body 7 by the wires 20 and being mounted at at least three sites. The joint plate is further composed of hangers 14, which are secured into the recessed sections rotatably or vertically movably respectively and in which parts, to which wire inserting holes are formed, are projected upwards from the top faces of the recessed sections by the rotation or the upward movement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242581-A (JP)
Title: Parameter estimation method, state monitoring method, parameter estimation apparatus, state monitoring apparatus and computer program
Inventor: TAKEYASU KAZUHIRO
IPC: G06N5/04
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parameter estimation method that quickly estimates a time series of parameters indicating the state of a monitored object, a state monitoring method that can monitor the state of a monitored object with external input, a parameter estimation apparatus, a state monitoring apparatus, and a computer program.  <P>SOLUTION: The state monitoring apparatus (parameter estimation apparatus) stores an estimate θ<SB>N</SB>of a parameter in the case of application to an ARX model of a first sample time series of N pieces of data acquired from a monitored object and a first input time series of N pieces of data input into the monitored object. When a second sample time series and a second input time series each of L data are received (S4), an estimate θ<SB>N+L</SB>of the parameter in the case of the application to the ARX model of a third sample time series and a third input time series each of N+L data is calculated by approximate calculation using θ<SB>N</SB>(S8), and the state of the monitored object is determined according to the value θ<SB>N+L</SB>(S10).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243955-A (JP)
Title: Light emitting element, and its manufacturing method
Inventor: ISHIZAKI JUNYA
IPC: H01L21/365
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element which has a p-type MgZnO semiconductor layer of high carrier concentration, and to provide its manufacturing method.  <P>SOLUTION: In the light emitting element 1, a light emitting layer 24 has a double-hetero-structure which is formed by a p-type cladding layer 34 which consists of Mg<SB>x</SB>Zn<SB>1-x</SB>O (where 0≤x<1) layer, an active layer 33 which consists of Mg<SB>y</SB>Zn<SB>1-y</SB>O (where 0≤y<1), and an n-type cladding layer 32 which consists of Mg<SB>z</SB>Zn<SB>1-z</SB>O (where 0≤z<1). In the p-type cladding layer 34, C is doped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244681-A (JP)
Title: Mixer circuit
Inventor: KAIZAKI YASUHIRO
IPC: H04B1/26
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable the conversion of signal frequency band while a prescribed frequency band is attenuated.  <P>SOLUTION: Diodes D1-D4 are arranged in ring with their contact points being node N1 to node N4. An RF input terminal is connected to the node N1 and the node N3 through a first transformer 50, and local signal 204 is inputted to the middle point of a second winding 58 of the first transformer 50. An IF output terminal is connected to the node N2 and the node N4 through a second transformer 54 with the middle point of a first winding 60 of the second transformer 54 being grounded. Further, between the node N1 and the node N4 as well as between the node N2 and the node N3, band reject filters F1 and F2 are provided which represent the same attenuation characteristics at a specified frequency band.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251937-A (JP)
Title: Super-magnetostriction unit
Inventor: ONABEDA SHUICHI
IPC: G01L9/16
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a super-magnetostriction unit where a sufficient closed magnetic circuit is constituted without improving operation resistance against a movable part.  <P>SOLUTION: The unit is provided with a super-magnetostriction element 11, coils 12 arranged in the radial direction of the element 11, and yokes 13 arranged in the axial direction of the element 11. All of the yokes 13 are provided on the side of the movable part, and includes a first part 13a linked with the extension and contraction of the element 11 and a second part 13b substantially fixed to the extension and contraction of the element 11. In a gap between the first and second parts 13a and 13b of the yokes, a magnetic fluid 17 is provided. Thus, the satisfactory close magnetic circuit can be constituted without improving operation resistance. If the gap is filled nearly completely with the magnetic fluid 17, invasion of foreign matters from outside is prevented to improve the reliability of a product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251286-A (JP)
Title: Disk, disk manufacturing method, and disk manufacturing equipment
Inventor: UMEDA MASAYUKI
IPC: G11B7/26
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk without a risk of spoiling appearance by overflows of an adhesive agent from a predetermined area and bringing about degradation of quality of the disk by mixing of air bubbles to inside of the adhesive agent, a disk manufacturing method and manufacturing equipment.  <P>SOLUTION: In the disk formed by stacking and laminating a plurality of substrates with the adhesive agent 160, negative charge is given to an application area A of the laminated face 12A in an upper transparent substrate 12 preceding to applying the adhesive agent 160 for stacking, and the positive charge opposite to the above negative charge is given to a part of non-applying area B avoiding the application area A where the adhesive agent 160 is applied. Meanwhile in the transparent substrate 11 of the lower side, the positive charge which is opposite to this negative polarity is given to the adhesive agent 160 dropped at the application area A of the laminated face 11A before stacking the transparent substrate 12 of the upper side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246849-A (JP)
Title: Plug and manufacturing method of thermoplastic resin foamed sheet using the plug
Inventor: FUJII SABURO
IPC: B29C47/88
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug used for a manufacturing apparatus of a thermoplastic resin foamed sheet which enables the manufacture of a polypropylene-based resin foamed sheet having a low foaming ratio and a low basis weight by reducing a taking-off resistance due to a friction resistance and shrinkage of the foamed sheet.  <P>SOLUTION: The plug 6 is used for the manufacturing apparatus of the thermoplastic resin foamed sheet, the apparatus having an extruder 1 melting and mixing a thermoplastic resin and a foaming agent to extrude the molten mixture, a die 2 attached to an output port of the extruder, and a plug manufacturing the thermoplastic resin foamed sheet by advancing the foamed intermediate extruded from the die along the outer circumferential surface and cooling it. A fluororesin coating layer is mounted on the outer surface of the plug being the sheet contact surface, and an arithmetical mean Ra of roughness of the fluororesin coating layer is within the range of 0.5 to 4 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251087-A (JP)
Title: Copyright protection system, copyright protection device, copyright protection method, control method for copyright protection device, control program for copyright protection device, computer-readable recording medium recording control program for copyright protection device, accounting execution device, control method for accounting execution device, and control program for accounting execution device
Inventor: YOSHIOKA HIROKI
IPC: G06Q50/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copyright protection device, or the like capable of preventing digital shoplifting beforehand, providing accounting in regard to copyright, and capable of preventing double accounting.  <P>SOLUTION: The copyright protection system is provided with a placement device 30 having copyright protection information including accounting information regarding accounting concerning usage of a copyright of a protection object 30a, the copyright protection device 50 having a reader 62 capable of reading the copyright protection information, and the accounting execution device 80 executing accounting. The copyright protection device 50 has a content information acquiring means 64 or the like for acquiring content information of the protection object 20a, a history information storing means 180a for storing history information which is a history of executing accounting, and a double accounting preventing means 180 or the like for preventing double accounting on the basis of the copyright protection information and the history information. The accounting execution device 80 has an accounting request information receiving means 200 or the like for receiving accounting request information from the copyright protection device 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297054-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: USUI RYOSUKE
IPC: H01L23/31
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a countermeasure against noise for a semiconductor device by a simple method.  <P>SOLUTION: This semiconductor device comprises an interlayer insulating film 405 and an insulating film 409, interconnect lines 407, 408a and 408b embedded in the insulating film 409, circuit components 410a and 410b mounted on the insulating film 409, a sealing film 415 formed so that circuit components 410a and 410b may be covered, and a conductive shielding film 416 formed so that the sealing film 415 may be covered. The interconnect lines 408a and 408b are configured to be electrically connected to the shielding film 416.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257288-A (JP)
Title: Three-dimensional measurement camera system
Inventor: MINAMI MASATO
IPC: G01B11/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional measurement camera system with high three-dimensional measurement precision at low costs by using conventional movable single-eye cameras as they are.  <P>SOLUTION: A three-dimensional camera system comprises one movable camera 2, an image correspondence calculation means 7A for obtaining the correspondence of common imaging objects 6 contained in an image group from the image group at a plurality of camera positions by the camera 2, and a three-dimensional position operation means 8 for obtaining a three-dimensional position relation between the camera 2 and the imaging object 6 on the basis of the correspondence of the common imaging object 6 which is obtained with the image correspondence calculation means 7A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259963-A (JP)
Title: Method of calibrating electron beam detector, electron beam exposure apparatus, and electron beam exposure system
Inventor: KAWAMURA YUKISATO
IPC: G21K5/00
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the unevenness among patterns exposed by each electron beam exposure apparatus when conducting exposure using a plurality of electron beam exposure apparatuses.  <P>SOLUTION: A carry-in/out mechanism 5 for carrying in and out an electron beam detector 55 to be used as a reference is installed in an electron beam exposure apparatus 1. Using the electron beam detector 55 to be used as a reference, electron beam detectors 57 installed in respective electron beam exposure apparatuses 1 are calibrated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256995-A (JP)
Title: Synchronizer for transmission
Inventor: YOSHINO MASASHI
IPC: F16D23/06
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronizer for a transmission capable of securing the product life thereof for a long period by maintaining a synchronization function until a clearance Y or a clearance Z becomes zero.  <P>SOLUTION: This constant load type synchronizer comprises a synchronizing hub 2, a coupling sleeve 3, and clutch gears 4 and 7, and completes gear shifting by, in gear shifting for axially moving the coupling sleeve 3 joined to the synchronizing hub 2, allowing a coupling spline teeth 3a to mesh with only clutch gear spline teeth 4a and 7a formed in the clutch gears 4 and 7. Where the clearance between the synchronizing hub 2 and the shaft is X, the clearance between the synchronizing hub 2 and the tip of clutch gear cone faces 4c and 7c is Y, and the clearance between the synchronizing hub 2 and the end face of the clutch gear spline teeth 4a and 7a is Z, the relation of the clearances X, Y, and Z is set to be X ≥ min (Y, Z).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258943-A (JP)
Title: Register
Inventor: KAWAKAMI KOJI
IPC: G07G1/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a register for rapidly terminating the purchase of a small amount of merchandise.  <P>SOLUTION: The register comprises: a barcode reader 21 for identifying a barcode which is put on the merchandise; a database 3 for previously registering the price of the merchandise in connection with the barcode; an arithmetic part 4 for extracting the price of the merchandise from the database 3 and calculating a purchase price; an adjustment part 5 for adjusting the purchase price which is calculated by the arithmetic part 4; and a plastic bag support body 62 for supporting a plastic bag 61 to store the merchandise under the barcode reader 21 in an opening state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224560-A (JP)
Title: Device for attaching burglar alarm or the like to shoulder strap or the like
Inventor: YAMAGATA HIROSHI
IPC: A44B11/12
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device by which a burglar alarm or the like can be securely attached to a shoulder strap or the like of a backpack.  <P>SOLUTION: A suspending device or the like 3 such as a hook and a ring is provided on a buckle shape device comprising a stopper 1, a body 2, and a passage which is provided between the stopper 1 and the body 2, and through which the shouldering strap or the like is passed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256790-A (JP)
Title: Ionizing device for intake air of internal combustion engine
Inventor: TSUJI EIJI
IPC: B01D46/00
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for increasing an intake air amount by increasing a flow rate of an intake air of the internal combustion engine and to largely improve fuel economy.  <P>SOLUTION: A whole intake air ionizing member 14 is rectangle, and is constituted of thin-sheet-like bag body which can be longitudinally and horizontally bent. The intake air ionizing member 14 is formed of nonwoven cloth. The intake air ionizing member 14 may be formed of fine cloth material 14a instead of the nonwoven cloth. The fine cloth material 14 constitutes the thin-sheet-like bag body as an outer surface of the intake air ionizing member 14. A first carbon fiber piece 15a which has an approximately rectangular cross section with the same width is disposed in an approximately center lateral direction in the nonwoven cloth or fine cloth material 14a constituting the intake air ionizing member 14, that is, the thin-plate-like bag body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254316-A (JP)
Title: Apparatus and method for forming workpiece having planar surface to be worked
Inventor: NAKAYAMA TATSUOMI
IPC: F01L1/14
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that the improvement of productivity is difficult and the manufacturing cost is high by shot-blasting using a masking sheet when forming fine recessed parts on the surface to be worked of a workpiece.  <P>SOLUTION: This apparatus is an apparatus for forming fine recessed parts on the planar surface S1 to be worked of a shim F and which is provided with a workpiece holding means 1 for rotatably holding the shim F, a forming tool 3 on which a forming roller 2 having projecting parts 2a in the outer peripheral part is provided, a tool holding means 4 for holding the forming tool 3 and a coil spring 15 for imparting the load to the surface S1 to be worked against the forming roller 2 which is brought into contact with the surface S1 to be worked. The manufacturing cost is reduced by efficiently forming high-accuracy recessed parts on the surface S1 to be worked by revolving the forming roller 2 with the shim by revolving the shim F by bringing the forming roller 2 into contact with the surface S1 to be worked at prescribed load.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236933-A (JP)
Title: Portable telephone set and electric torch for portable telephone set
Inventor: SUGAI MASATOSHI
IPC: H04M1/02
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone set and an electric torch for the portable telephone set which is available as an auxiliary power source by being additionally mounted onto a main body of a portable telephone set being used and is also available as an electric torch or illumination when using a camera.  <P>SOLUTION: A portable telephone set consists of a main body of the portable telephone set comprising a battery charging connector, and an electric torch comprising a battery case which can be fixed by being inserted to the battery charging connector in the main body of the portable telephone set and removably houses a battery which becomes an auxiliary power source for the main body of the portable telephone set, and a light mounted on the battery case and connected through a switch to the battery housed in the battery case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231334-A (JP)
Title: Sizing scum removing device
Inventor: KATO NAOKI
IPC: B31F1/24
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and compact automatic sizing scum removing device which can efficiently remove a sizing scum in a non-contact fashion during manufacturing a corrugated board sheet and can be operated continuously without damaging a belt.  <P>SOLUTION: This sizing scum removing device is equipped with a flat plate 4 for scraping the sizing scum, a sizing scum receiver 5 and a sizing scum sensor 6. In addition, the device is equipped with a pneumatic conveyance system 7 for the scraped sizing scum and a control panel 8 for operating the system 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267282-A (JP)
Title: System for predicting relevance ratio of research gene product
Inventor: TANAKA TOSHIO
IPC: G16H10/60
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for predicting the relevance ratio of a research gene product by which a relevant network display is available by superimposing expression data on the gene-related network obtained by document data mining by selecting a gene expressed from expression experiment data.  <P>SOLUTION: A document mining database 6 is prepared by applying document mining to a gene database 1, a drug database 2, and a disease database 3. Data indicative of a relation between the disease and the gene, a relation between the drug and the gene, and a relation between genes is prepared and stored on the document mining database 6. Meanwhile, DNA (Deoxyribonucleic Acid) expression information obtained by drug administration is stored on a DNA expression database 7. Document mining data and DNA expression data are integrated and displayed by merging document mining data in the document mining database 6 with data in the DNA expression data base 7 (S3).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266521-A (JP)
Title: Lens driver
Inventor: TERAO HIROAKI
IPC: G02B7/04
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens driver which is small sized and easily assembled.  <P>SOLUTION: A ring shaped zoom lens group holder 102 which holds a zoom lens 103 and a ring shaped focus lens group holder 104 which holds a focus lens group 105 are respectively screwed in and fixed to a hollow cylinder 101, on which screw sections 101a and 101b are formed on its outer periphery, through screw sections 102a and 104b in a freely rotative manner. On the outer peripheral sections of the zoom lens group holder 102 and the focus lens group holder 104, rotors 111 and 121, that are made by magnetic bodies on which different magnetic poles (an N pole and an S pole) are alternatively arranged, are respectively provided. Moreover, on the outer peripheral sides of the rotors 111 and 121, ring shaped stators 112 and 122 which are electromagnets are arranged to constitute stepping motors. By supplying electric power to the stators 112 and 122 and by driving the stepping motors, the zoom lens group holder 102 and the focus lens group holder 104 are rotated and the lens groups are moved along an optical axis direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268147-A (JP)
Title: Electromagnetic induction heating cooker
Inventor: HIRANO TAKESHI
IPC: H05B6/12
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic induction heating cooker which has a prolonged life owing to the decrease in loss of a litz wire forming an induction heating coil and loss of an inverter circuit, and provides a rated heating power even when the inverter circuit is operated at a high frequency.  <P>SOLUTION: The electromagnetic induction heating cooker is equipped with a resonance capacitor, a series resonance circuit to generate a resonance frequency by the resonance capacitor and an induction heating coil, an inverter circuit to supply a high frequency current, and a control calculation circuit to compare and calculate an input power and a power set value, and to control an output frequency of the inverter circuit, wherein when the cluster mode is set to be present, the resonance frequency is increased, and the output frequency range of the inverter circuit is set to be in the high output frequency range corresponding to the high resonance frequency by the control calculation circuit, and wherein when the cluster mode is set to be absent, the resonance frequency is decreased, and the output frequency range of the inverter circuit is set to be in the low output frequency range corresponding to the low resonance frequency by the control calculation circuit, whereby the output frequency of the inverter circuit is controlled corresponding to the setting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005271654-A (JP)
Title: Pneumatic radial tire
Inventor: MIYAZAKI MASAYA
IPC: B60C11/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire capable of improving high speed durability without lowering steering stability.  <P>SOLUTION: A tread part 1 is made of at least three kinds of rubber materials of an A layer of a center part, a B layer at the inside of a shoulder part and a C layer for covering an outer surface of the shoulder part in a crescent shape in cross section. The rubber material in the A layer has JIS-A hardness of 65 to 80. In the rubber material in the B layer, tanδis 5 to 60% of tanδ of the A layer, and a cross sectional area ratio occupying in the tread part 1 is 10 to 40%. In the rubber material in the C layer, JIS-A hardness is 65 to 80 and Lambourn abrasion amount is 2 to 5 times as much as that in the A layer, and a cross sectional area ratio occupying in the tread part 1 is 1 to 10%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI