baber/WOPTO huggingface dataset:
Patent JP-2008096217-A (JP)
Title: Method and apparatus for evaluating internal state of dust core component
Inventor: NAKAI HIDEO
IPC: H01F41/02
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal state evaluation method of a dust core component, capable of evaluating the internal state of the dust core component, in a simple manner.  <P>SOLUTION: The specific resistance of the dust core component is measured, and by comparing the measured specific resistance value with the reference specific resistance value that are measured regarding a preliminarily manufactured reference dust core component, simple evaluation of the internal state of the dust core component can be carried out, in the manufacturing process, or the like, of the dust core part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008068314-A (JP)
Title: Method for manufacturing hollow-formed product
Inventor: OKAI KOJI
IPC: B21K21/08
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hollow-formed product by which a large working quantity can be obtained and a product having high accuracy can be formed.  <P>SOLUTION: A primary formed material C having a solid in the intermediate part C1 and opening parts C2, C2 are formed by forging a solid blank A, spinning work is performed while leaving the intermediate part C1 of the primary material C as the solid-state and at the same time, the solid position of the intermediate part C1 is plastically worked from both sides of the inner part and the outer part, and a secondary formed material D, in which the intermediate part D1 is solid and both end parts D2, D2 show cylindrical state having smaller diameter than the outer diameter of the intermediate part D1 through tapered parts D4, D4 are formed. Both end parts D2, D2 of the secondary formed material D are compressed toward the intermediate part D1 side and at the same time, the solid portion in the intermediate part D1 is plastically worked from the inner and the outer both sides and largely bulged to the outer part while leaving the solid part in the intermediate part E1 and a ternary formed material E showing both end parts E2, E2 as a small diameter cylindrical state, is formed. The solid portion in the intermediate part E in the ternary formed material E is punched out so as to form a finished hollow-formed product F in which the intermediate part F1 communicates with both end parts F2, F2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007120761-A (JP)
Title: Assembly for torque detection in friction clutch
Inventor: GASSMANN THEODOR
IPC: F16D13/52
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and directly detect generated torque.  <P>SOLUTION: An outer friction plate support body is provided, and outer friction plates are held to the outer friction plate support body out of relative turning, but movably in the axial direction along the longitudinal axis. At least one of the outer friction plates has an outside protrusion 12. An inner friction plate support body 8 is provided, and inner friction plates 9 are held to the inner friction plate support body out of relative turning, but movably in the axial direction along the longitudinal axis. The outer friction plates and the inner friction plates are arranged alternately in the axial direction, to form a friction plate set together. A means 5 for measuring force is provided and arranged, to be loaded in a working direction which extends laterally with a space in-between with respect to the longitudinal axis by the protrusion, when the friction clutch is operated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008096817-A (JP)
Title: Positive resist composition for immersion lithography, and method for forming resist pattern
Inventor: IRIE MAKIKO
IPC: C08F220/28
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition for immersion lithography having good lithography characteristics and hydrophobicity suitable for immersion lithography, and to provide a method for forming a resist pattern.  <P>SOLUTION: The positive resist composition for immersion lithography comprises a resin component (A) of which the alkali solubility increases under the action of an acid and an acid generator component (B) which generates an acid upon exposure to light, wherein the resin component (A) comprises a copolymer (A1) comprising a constitutional unit (a') represented by general formula (a'-1), wherein R<SP>23</SP>is an alicyclic group having a structure represented by general formula (I-1).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067686-A (JP)
Title: System planter for rooftop-greening with top surface part used as walking space
Inventor: KIRIYAMA AKIHIRO
IPC: A01G9/02
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system planter for rooftop-greening, whose top surface part functions as a walking space where a cover is fixed on a planter to effectively use the upper part of the planter by solving the problem of conventional planters and the like placed on a rooftop, a veranda or the like, which are making the rooftop, the veranda or the like narrow and dangerous.  <P>SOLUTION: The system planter for rooftop-greening, whose top surface part functions as a walking space includes: disposing and fixing latticed box-shaped planters 8 on a rooftop, a veranda or the like; opening covers 1 of the planters; putting turfs, waterweeds and the like 4 in the planters; and fixing the covers on the planters with fixing bolts 3 so as to enable anyone to walk on the top surface parts of the planters so as to effectively utilize the rooftop, the veranda or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093297-A (JP)
Title: Board storage case
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board storage case capable of preventing the case from being opened without leaving a trace, capable of being re-sealed, and capable of storing a spare fixing member inside to prevent the damage of a control board.  <P>SOLUTION: The board storage case comprises a first fixed part 212 provided at a case body 201; a second fixed part 255 provided at a case cover 202; a one-way screw 280 to prevent the sealed control board 31 from being released unless the board storage case 200 is destroyed or a connection part 257 is cut; and a spare one-way screw 281 to be used to seal the control board 31 again after the sealing of the control board 31 is released. In addition, a swelling part 208a swelling outward from one side edge, in which the first fixed part is provided, is formed in the board storage case. The swelling part has a swelling space S2 communicating with a storage space S1 in which the control board is stored, and a screw storage part 209 is formed in the swelling space S2 in which the spare one-way screw can be stored.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007221093-A (JP)
Title: Dielectric laminate structure, and wiring substrate
Inventor: INUI YASUHIKO
IPC: H01G4/12
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor hardly warped even if using a particularly thin capacitor and having an easy built-in process into an insulating resin layer of a build-up layer.  <P>SOLUTION: In a dielectric lamination structure 1 in which a dielectric layer 3 and a conductive layer 4 are laminated on at least one surface of a metal foil 2 in this order, a thickness of the metal foil 2 is set at 10 μm to 40 μm, the thickness of the dielectric layer 3 is set at 0.3 μm to 5 μm, and the thickness of the conductive layer 4 is set at 0.3 μm to 10 μm, wherein a communication hole 5 is formed so as to communicate with two layers of the dielectric layer 3 and the conductive layer 4, extending in a thickness direction, a via 3a of the dielectric layer is formed by having different diameters between 100 μm to 300 μm, a via 4a of the conductive layer 4 is formed having a diameter withdrawn from the diameter of the via 3a of the dielectric layer 3 by 5 μm to 50 μm, and a minimum via pitch is arranged at 100 μm to 350 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008103923-A (JP)
Title: Image processor, and imaging apparatus
Inventor: YOSHIDA YUICHI
IPC: H04N19/134
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor and an imaging apparatus capable of improving the processing efficiency for compression processing and decompression processing, while suppressing increase in a hardware scale or a cost.  <P>SOLUTION: A memory control & selector 103 divides image data into a plurality of image blocks, and distributes each image block to a first compression/decompression circuit 105-1 to Nth compression/decompression circuit 105-N. In this case, the memory control & selector 103 selects an image block for next compression at the time of the completion of processing at each compression/decompression circuit, based on processing load of each image block. In particular, among image blocks not processed, processing for selecting an image block with the highest processing load as a next block to be processed is performed, at the time of the completion of processing at each compressor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008100618-A (JP)
Title: Electric power steering apparatus
Inventor: TOMINAGA TSUTOMU
IPC: B62D5/04
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device which is miniaturized, and capable of reducing the cost and enhancing the reliability of the electric connection by reducing the number of components for electrically connecting a metallic substrate to a connection terminals of a connector provided on a peripheral part of the metallic substrate.  <P>SOLUTION: In the electric power steering device, a welding pad part 26ew of a metallic substrate 22 is formed in a vicinity of an edge of the metallic substrate 22, a first terminal stand 40 having a pad 41p for a motor and a pad part Sp for a sensor is arranged on one side of the metallic substrate 22, and a second terminal stand 50 having a pad part 51p for power supply and a pad part 52p for signals is arranged on the other side of the metallic substrate 22. Metallic pieces Fp, Fs are joined with the welding pad part 26ew of the metallic substrate 22 and the pad parts 41p, Sp, 51p, 52p by the laser welding.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008100736-A (JP)
Title: Container lid material and its manufacturing method
Inventor: MIYATA ATSUSHI
IPC: B32B27/28
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container lid including a heat-sealing layer having sealing performance for sealing a container filled with contents, easy-peeling performance allowing the easy opening of the container lid, and performance for preventing the contents from sticking on the surface of the container lid material.  <P>SOLUTION: In the container lid material including a base material and the heat-sealing layer, the heat-sealing layer is formed at the container content side of the base material, the surface roughness of the heat-sealing layer is 0.8 μm or lower on an average, and the surface roughness is 7.0 μm or lower at the maximum. then, a heat-sealing agent for forming the heat-sealing layer comprises a wax (A) of 40-48 , an ethylene unsaturated ester copolymer B of 31-46 wt.%, an adhesiveness giving agent (C) of 5-19 wt.%, and silicone (D) of 0-2 wt.%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106794-A (JP)
Title: Gear transmission
Inventor: OSAWA HIDEYA
IPC: F16H57/04
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple gear transmission of a lubricating structure suppressing rising of costs by properly adjusting a circulation supply amount of lubricating oil in response to temperature change, and reducing gear agitating resistance.  <P>SOLUTION: The gear transmission is provided with a casing 2 sealed with the lubricating oil, a shaft member (an output shaft 3) journalled to the casing 2 to transmit power, plural sets of gear pairs (gears 42) provided on the shaft member 3, realizing a predetermined gear ratio by selectively meshing with each other, and agitating at least one portion of the lubricating oil, and an oil separator 6 opened upward and partitioning a casing 2 interior into an agitating area 61 adjacent to the gear pairs 42 and a storage area 62 isolated from the gear pairs 42. The oil separator 66 has a communication hole 66 communicating the agitating area 61 with the storage area 62, and a temperature adjusting valve 76 closing the communication hole 66 during low temperature, and opening it during high temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105791-A (JP)
Title: Image formation device
Inventor: YAMASHITA MASATOSHI
IPC: B65H3/52
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device capable of facilitating jam treatment and replacement of a sheet feeding roller.  <P>SOLUTION: A separating part 20A is constituted of the sheet feeding roller 12 and a separating member 20. Additionally, a sheet carrying route R through which sheets separated by the separating part 20A pass is formed, a sheet carrying guide 13 free to move to a sheet carrying position forming the sheet carrying route R and to an opening position to open the sheet carrying route on the downstream side in the sheet feeding direction of a sheet loading part 11 and this carrying guide 13 is moved to the opening position by a moving part. Thereafter, the separating member 20 is provided on the upstream side in the sheet feeding direction of the sheet carrying guide 13, and the moving direction of the sheet carrying guide 13 by the moving part in opening the sheet carrying route R is made to a direction free to separate the separating member 20 from the sheet feeding roller 12 and to replace the sheet carrying roller 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106866-A (JP)
Title: Pipe fitting
Inventor: SAKAMOTO MASAKATSU
IPC: F16L21/02
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe fitting allowing a connection pipe to be inserted to a predetermined position of a lip part by smaller insertion force without using lubricant, and hard for the pipe to be drawn once connected.  <P>SOLUTION: The pipe fitting has a rubber ring installed on a socket, which comprises a body part having a tubular shape and the lip part having an almost trumpet shape gradually reduced in diameter from an end of the body part to the other end and closely contacting in a water tight manner with the outer wall surface of the connected piping material. The rubber ring is characterized in that: an acute-angled corner portion between the body part and the lip part is formed in an R shape having a curvature radius exceeding 2.0 mm and smaller than 3.0 mm; the maximum thick wall portion is formed in a wall thickness which is compressed at a ratio of 1% or more and 30% or less when the insertion of the pipe; and at least a socket inlet side of the outer wall surface is bonded and fixed to a socket inner wall surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105160-A (JP)
Title: Article transfer device and article production method
Inventor: MATSUDA TADASHI
IPC: B65G1/00
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article transfer device which reduces a moving amount of an operator, and also to provide an article production method.  <P>SOLUTION: An article transfer device 100 has end portions 101, 102, guide rails 103, 104, rollers 105, 106, and a rotary shaft 106. An article B is continuously moved on routes 11 to 14, toward the end portion 102 from the tip portion 101. The routes 11 to 14 are formed in semi-circular arcs having the same radius around points P11 to P14, at a central angle of 180°C, so as to be formed in a continuous arc shape as a whole. Operators M11 to M14 are arranged at points P11 to P14, and a manufacturing work is executed for the article B on the routes 11 to 14. The article B is manufactured by sequential operation of the operators M11 to M14 for the same article B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007015409-A (JP)
Title: Liquid jetting apparatus
Inventor: ARIGA YOSHIHARU
IPC: B41J2/185
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability of cleaning operation of a liquid jetting head while enjoying the function of a liquid supplying valve unit having a self sealing function.  <P>SOLUTION: A carriage 15 is movably inserted to and supported by a guide member 14 of an inkjet type printer 11. On the carriage 15, a recording head 19 and the valve unit 21 which supplies ink to the recording head 19 are mounted. An ink cartridge 23 provided on a frame 12 is connected to the valve unit 21 via supply tubes 28. In accordance with the consumption amount of the ink of the recording head 19, the ink is supplied from the ink cartridge 23 to the valve unit 21. A channel valve 30 is provided in the middle of the channels of the supply tubes 28 and in the upstream of the valve unit 21. The channel valve 30 can change the flow rate of the ink that flows through the supply tubes 28.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008117823-A (JP)
Title: Method for fabricating semiconductor device, and method for manufacturing electronic apparatus
Inventor: HARA HISAKI
IPC: H01L27/12
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fabricating a semiconductor device in which the characteristics of an SOI structure or a semiconductor device having an SOI structure can be enhanced.  <P>SOLUTION: An SiGe film and an Si film are formed on a silicon substrate 1 and an isolation trench reaching the substrate is formed by performing first removal of these films selectively. Subsequently, a silicon oxide film is formed thereon and the sidewall of at least the SiGe film is exposed by performing second removal of these films. When a cavity is formed beneath the Si film by etching the SiGe film from the exposed portion, the silicon substrate 1 is immersed into solution containing hydrofluoric acid and the SiGe film is etched under a state where a positive potential is applied to the SiGe film. Since the oxidation process of Si (or Ge) is performed by anodic oxidation, the SiGe film can be removed by nitric acid free etching liquid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114394-A (JP)
Title: Surface preparation method for woody material, surface preparation agent for woody material, and woody material
Inventor: MATSUMURA MASAHIRO
IPC: B27K3/32
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To allow for the uniform application of a water soluble coating on a woody material subjected to nonflammable, semi-nonflammable, or flameproofing treatment using water soluble chemicals of boric acid and phosphoric acid, to suppress the spouting of a chemical, and to improve alga repelling properties, termite repelling properties, and antiseptic properties.  <P>SOLUTION: The woody material subjected to nonflammable, semi-nonflammable, or flameproofing treatment by an aqueous solution of phosphoric acid or boric acid is coated with, immersed in, or impregnated with a solution in which zirconium ammonium carbonate is dissolved or a solution in which at least one of an alkaline earth metal, titanium, manganese, iron, cobalt, nickel, copper, silver, zinc, or aluminum salt, oxide, hydroxide, or complex is dissolved. In the treatment by the zirconium ammonium carbonate solution, irrespective of the implementation of the nonflammable, semi-nonflammable, or flameproofing treatment, the woody material is coated, immersed, or impregnated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008115423-A (JP)
Title: Conductor for flexible cable, its manufacturing method, and flexible cable using the conductor
Inventor: KUJI TOMOYA
IPC: H01B5/02
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductor which has ≥98% IACS electric conductivity and ≥15% elongation percentage and in which flexibility is improved without reducing productivity, its manufacturing method, and a flexible cable using the conductor.  <P>SOLUTION: The conductor for flexible cable is composed of copper of single composition or copper alloy. Wire drawing to a diameter close to final wire diameter and annealing are carried out to prepare a conductor wire. Then, the conductor wire is subjected to cold working to the final wire diameter in such a way that elongation percentage at fracture becomes ≥15%, and hereby hardness in the surface part of a final wire is made higher than that in the central part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114154-A (JP)
Title: Method of cleaning separation membrane
Inventor: YAMAMOTO NOBORU
IPC: B01D65/02
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of cleaning a separation membrane which is convenient and has a high cleaning effect.  <P>SOLUTION: The cleaning method is a method for cleaning a separation membrane 102 to be used in membrane filtration and comprises blocking a lower opening of a separation membrane unit 10 in which the separation membrane 102 is incorporated and pouring a liquid into the separation membrane unit 10 to immerse the separation membrane 102 in the liquid. The method allows a convenient cleaning of the separation membrane unit 10, requires less working labor and achieves a high cleaning effect.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008118537-A (JP)
Title: Scanner device
Inventor: CHINZEI SEIJI
IPC: H04N1/10
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanner device capable of reducing manufacturing costs.  <P>SOLUTION: The scanner device 10 is mounted with an FB scanner 15 and an ADF scanner 12. The scanner device 10 is provided with a reading unit 35, an inclinable lever 21 and a photosensor 41. The lever 21 operates from a first state to a second state by being brought into contact with an original conveyed to a reading position X. The photosensor 41 is provided to the reading unit 35. When the reading unit 35 is positioned to an origin position P, return to origin of the reading unit 35 is detected by light shielding of the photosensor 41 by the lever 21 at the first state. Timing that the original is conveyed to the reading position X is detected by the operation of the lever 21 to the second state and release of the light shielding of the photosensor 41.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008118826-A (JP)
Title: Current collecting device of electric vehicle
Inventor: MURASHIMA MINORU
IPC: B60L5/26
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a possibility that a plurality of current collecting devices, connected in parallel, bounce at the same time in the speed range of low trackability, since the frequencies exciting the current collecting devices are almost identical due to travel speed and overhead wire support interval, in a parallel collecting method consisting of the current collecting devices having the same trackability.  <P>SOLUTION: The current collecting devices having such trackability as Pan1 and Pan2, as shown in a figure 2 (in the figure, vertical axis represents amplitude [mm], horizontal axis represents excitation frequency [Hz]), are connected with an inter-pantograph bus line 4 as shown in 2 and 3 of a figure 1. So, in the frequency band where the trackability of one current collecting device is bad, the other one has a maximum trackability. Power supply from the overhead wire is continued through the other current collecting device connected in parallel. A plurality of current collecting devices is discouraged to bounce at the same time, thereby avoiding various problems on the load device side which are caused by bouncing.  <P>COPYRIGHT: (C)2008,JPO&INPIT