baber/WOPTO huggingface dataset:
Patent JP-2009113676-A (JP)
Title: Electric power steering device
Inventor: KOBAYASHI NOBUYUKI
IPC: H02P27/06
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of accurately detecting a motor driving current while suppressing variation of steering performance caused by temperature variation of a switching element of a motor drive circuit.  <P>SOLUTION: A current instruction value is calculated based on at least steering torque T, and an electric motor 12 is driven/controlled based on the current instruction value and the motor current detection values Iu-Iw. The motor current detection values Iu-Iw are calculated based on a FET part voltage descending value Vdeff of the motor drive circuit 24 and ON-resistance Ron of FET calculated with reference to ON-resistance temperature characteristic memorized in a memory device based on the FET temperature Tj. At this time, the device is provided with ON-resistance temperature characteristic correction function for correcting the ON-resistance temperature characteristic.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008149707-A (JP)
Title: Gas barrier film, wrapping material and wrapped article
Inventor: TAKAHARA TAKESHI
IPC: B32B27/34
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance adhesion of an inorganic oxide layer to a substrate film made of a polyamide resin.  <P>SOLUTION: A transparent gas barrier film 11 comprises a substrate film 111 made of a polyamide resin, an easily adhesive layer 112 containing nitrogen atoms, adipic acid and bisphenol glycidyl ether which is formed on one of the main surfaces of the substrate film 111, an anchor coating layer 113 containing a polyol and an isocyanate compound which is formed on the easily adhesion layer 112 and an inorganic oxide layer 114 which is formed by gas phase deposition method on the easily adhesive layer 113.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009113973-A (JP)
Title: Image forming device
Inventor: SUGIYAMA TSUKASA
IPC: G03G15/00
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of processing proper paper feeding with a heightened processing ability of image formation.  <P>SOLUTION: This image forming device forms an image on a paper using an image forming part (S26). The image forming device comprises period detection means (S23) for detecting elapse of a predetermined period, characteristic detection means (S21) for detecting characteristics of the paper, paper feeding means for feeding the paper to the image forming part at a predetermined timing, and change means (S25) for changing the paper feeding processing with the paper feeding means according to elapse of the predetermined period detected by the period detection means and the paper characteristics detected by the characteristic detection means (S22).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123430-A (JP)
Title: Power generation system
Inventor: OGAWA KAZUYA
IPC: H01M8/04
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generation system that reduces the number of parts to make miniaturization and cost saving.  <P>SOLUTION: A power generation system 300 includes: a plurality of fuel containers 100A, 100B storing fuel 3; a power generation cell 220 for achieving power generation using the fuel 3 supplied from the plurality of fuel containers 100A, 100B; fuel feeding means (fuel feeding tubes 251A, 251B, and feeding pump P1) for pressurizing the inside of the plurality of fuel containers 100A, 100B so as to feed the fuel 3 to the power generation cell 220; and pressurizing selection means (first and second valves V1, V2) for selecting a predetermined fuel container 100A, 100B to be applied with pressure by the fuel feeding means from among the plurality of fuel containers 100A, 100B. Then, in accordance with pressure inside each of the fuel containers 100A, 100B, the fuel 3 is fed to the power generation cell 220 from the predetermined fuel container (100A or 100B) of the plurality of fuel containers 100A, 100B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121580-A (JP)
Title: Shift detent device of transmission
Inventor: NISHIMURA AIGO
IPC: F16H63/38
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift detent device capable of easily manipulating a shift load characteristic, and improving click feeling relating to a shift operation.  <P>SOLUTION: One shift rod 1 has two sets of first and second shift load generating parts 6a, 6b having different shift load characteristics to a shift stroke. The first shift load generating part 6a includes a plurality of rod grooves 4, and a first lock ball 5a slidable on the rod grooves 4, and the second shift load generating part 6b includes a plurality of rod grooves 4, and a second lock ball 5b slidable on the rod grooves 4. In the first and second shift load generating parts 6a, 6b, the plurality of rod grooves 4 are common to one another, and the diameter of the second lock ball 5b is smaller than that of the first lock ball 5a. Both of the lock balls 5a, 5b have different shift stroke positions of the shift rod 1, where the shift load reaches its peak.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119573-A (JP)
Title: Machine tool
Inventor: HONDA AKIRA
IPC: B23Q1/00
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve machining accuracy of a workpiece by reducing main spindle motor vibration and noise of a main spindle head caused by rotation of a main spindle motor, and also to expand a usable rotational range of the main spindle motor that permits high accuracy machining.  <P>SOLUTION: The machine tool is equipped with an elastic member 11 sandwiched between a motor flange 9 of the main spindle motor 8 and a flange portion 7 of the main spindle head 5, and four bolt members 12 which clamp the motor flange 9 to the flange portion 7 via the elastic member 11. Bolt holes 9a of the motor flange 9 are made larger in diameter than an outside diameter of the bolt members 12. Bolt holes 11a of the elastic member 11 are internally fitted with collars 13 having the bolt members 12 externally loose-fitted therearound. By clamping the bolt members 12 so as to sandwich the collars 13 between a lower end of the motor flange 9 and the main spindle head 5, the elastic member 11 is maintained in a compressed state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126884-A (JP)
Title: Polyarylene sulfide composition
Inventor: MUNETO TOSHIHIKO
IPC: C08K3/00
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyarylene sulfide composition useful for applications of electric components such as particularly electric-electronic components or automotive electric equipment components, having high adhesive strength to an epoxy resin, a metal member etc., and excellent heat aging properties of the adhesive strength, and simultaneously excellent toughness, impact resistance, weld strength, heat cycle resistance, and even mechanical strength.  <P>SOLUTION: The polyarylene sulfide composition is composed of 67-98.9 wt.% of a polyarylene sulfide (A), 1-30 wt.% of at least one or more kinds of polyethylenic copolymers (B) selected from among the group consisting of a maleic anhydride graft-modified ethylene-α-olefin copolymer (b1), an ethylene-α,β-unsaturated carboxylic acid alkyl ester-maleic anhydride copolymer (b2), an ethylene-α,β-unsaturated carboxylic acid glycidyl ester copolymer (b3), an ethylene-α,β-unsaturated carboxylic acid glycidyl ester-vinyl acetate copolymer (b4), and an ethylene-α,β-unsaturated carboxylic acid glycidyl ester-α,β-unsaturated carboxylic acid alkyl ester copolymer (b5), and 0.1-5 wt.% of a silane compound (C) having a ketimine structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126904-A (JP)
Title: Polymer thin film and manufacturing method for it
Inventor: KUNITAKE TOYOKI
IPC: C08J5/18
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable polymer thin film obtained from a composition cured by chain polymerization.  <P>SOLUTION: The polymer thin film is prepared when a composition containing a solvent-soluble polyfunctional vinyl aromatic copolymer (A) is cured by chain polymerization. In the polyfunctional vinyl aromatic copolymer (A) having structural units derived from a divinyl aromatic compound monomer (a) and structural units derived from a monovinyl aromatic compound monomer (b), the content of the structural units derived from the divinyl aromatic compound monomer (a) is 10 mol% or more, and among the total amount of the structural units derived from the divinyl aromatic compound monomer (a), the content of structural units represented by a formula (a1), wherein R<SP>1</SP>represents a 6-30C aromatic hydrocarbon group, is 50 mol% or more. The polyfunctional vinyl aromatic copolymer (A) has Mn of 600-100,000, Mw/Mn of 2.0-100.0, and a glass transition temperature of 20°C or higher.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129714-A (JP)
Title: Fuel cell module, fuel cell including the same, and method for manufacturing the same
Inventor: KAWAKAMI AKIRA
IPC: H01M8/24
Filed: 2007-11-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell module which can be further miniaturized.  <P>SOLUTION: The fuel cell module FC includes: a plurality of fuel cells 4 having tubular shapes; and a cover member 1 and a base member 2, which form a cell chamber 13 for receiving the fuel cells 4, wherein a combustion section to burn air and a fuel gas, flowing through the inside and the outside of the pipes of the fuel cells 4, to generate an exhaust gas, is disposed in upper parts of the fuel cells 4 erected on the base member 2; the cover member 1 has a side wall 11 and an upper wall 10 so as to cover a tabular section; the upper wall 10 has a single wall structure; and the side wall 11 has a multiple wall structure, so that the exhaust gas in the combustion section flows from the upper part into a space closer to the cell chamber 13, the flowing exhaust gas flows toward a lower part, air flows from the lower part into the outside space and flows into the opposite side of the flowing side, and then air flows from the lower part into the cell chamber 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129817-A (JP)
Title: Ion beam processor
Inventor: SUZUKI MASAYASU
IPC: C23C16/507
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion beam processor capable of restraining abnormal discharge and stably making plasma oscillation.  <P>SOLUTION: The ion beam processor includes a plasma chamber 10 for regulating a plasma generation space, an antenna coil 12 for inducing an induction field in order to generate plasma in the plasma generation space, a dielectric window 22 arranged as a pressure partition for the plasma chamber and the open air between the antenna coil 12 and the plasma generation space, a dielectric plate 24 arranged between the dielectric window 22 and the plasma generation space, and an ion beam source arranged at a position opposite to the antenna coil 12 by sandwiching the plasma generation space and including two or more of porous extraction electrodes 30 in order to accelerate ions in the plasma. The ion beam processor has a shield electrode 20 arranged between the dielectric window 22 and the dielectric plate 24 and having a plurality of first conductive wirings mutually isolated with each other and a second conductive wiring connected to the plurality of the whole first conductive wirings at one location.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130840-A (JP)
Title: Imaging apparatus, control method thereof ,and program
Inventor: FUKUI TAKAAKI
IPC: H04N5/232
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To make compatible preventing face detection accuracy from being reduced and preventing a processing speed from being decelerated, in an imaging apparatus which performs setting of photographing operation using a face detection result.  <P>SOLUTION: The imaging apparatus comprises: an imaging unit 102 which performs photoelectric conversion upon a subject image and photographs an image; a photographing mode setting unit 111 for setting a photographing mode during which a subject is to be photographed; and resizing unit 102 for resizing the image in accordance with the photographing mode set by the photographing mode setting unit; and a face detection unit 121 for detecting the face of a person from the image resized by the resizing unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129411-A (JP)
Title: Projector system
Inventor: TAKAHASHI HIROMASA
IPC: G06F3/048
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector system, capable of simplifying editing operation of a content that is a projected image by automatically generating, when altering the content, a content which alters the content only by performing a predetermined operation, and to provide a projector system, capable of performing effective data formation by communicably connecting a plurality of projectors, and comparing a content that is a projected image on each projector.  <P>SOLUTION: The system includes a control means which provides a predetermined change to an object for each projected image on a plurality of projectors. The control means controls so that the contents of the objects to which the predetermined change is provided are not overlapped between the projected images of the plurality of projectors.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135293-A (JP)
Title: Substrate treating apparatus
Inventor: OGURA HIROYUKI
IPC: H01L21/677
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treating apparatus capable of preventing lowering of the quality of treatment for forming a coated film on substrates.  <P>SOLUTION: Provided are coating units 31, heat-treating units 41, and a first main transport mechanism T<SB>1</SB>for transporting substrates W to each of these treating units 31 and 41. The substrates W are transferred from the first main transport mechanism T<SB>1</SB>to a second main transport mechanism T<SB>2</SB>through a mounting section PASS<SB>2</SB>. When a substrate W cannot be placed on the mounting section PASS<SB>2</SB>, this substrate W is placed on a buffer BF2. Thus, the first main transport mechanism T<SB>1</SB>can continue transporting other substrates W. The other substrates W in the treating units 31 and 42 are transported between the treating units 31 and 41 without delay, to be subjected to a series of treatments including coating treatment and heat treatment as scheduled. This prevents lowering of the quality of treatment for forming the coated film on the substrates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135793-A (JP)
Title: Wireless network control apparatus and method
Inventor: YOKOZAWA TADANORI
IPC: H04W48/20
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance radio quality by avoiding congestion caused by concentrating call processing traffic to a specific cell in a wireless network system.  <P>SOLUTION: In the wireless network system, a mobile unit transmits to a wireless network control apparatus ranking information of strengths of radio waves received from two or more radio basestation devices. Each of a plurality of radio basestation devices transmits to the wireless network control apparatus traffic information within each of the radio basestation devices. The wireless network control apparatus uses traffic information within the two or more radio basestation devices among the received traffic information, to select an optimal radio basestation device and transmits information designating the radio basestation device to the mobile unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043700-A (JP)
Title: Induction heating device
Inventor: KUROSE YOICHI
IPC: H05B6/12
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating device for reducing the turn-off loss of switching elements by reducing variations in the output when controlled.  <P>SOLUTION: The induction heating device comprises: the first and second switching elements 15, 17; first and second reversely conductive elements 16, 18, an inverter 23 having a heating coil 21 connected in parallel to the first or second switching element 15 or 17 and a resonance circuit including a resonance capacitor 22; and a control means 24 for controlling the conduction of the first and second switching elements 15, 17. At least one of the first and second switching elements 15, 17 has two or more conducting periods different in length during constant heating output. Thus, while adjusting driving timings for the switching elements to reduce turn-off loss, the combination, rate and lengths of the conducting periods can be varied to control heating output to be a desired value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136748-A (JP)
Title: Deodorization apparatus and deodorization method
Inventor: YAMAZAKI KAZUYUKI
IPC: B01D53/74
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorization apparatus which has a good deodorization efficiency and low running cost.  <P>SOLUTION: The deodorization apparatus 1 includes a scrubber part 3 and a mist generation part 4. In the mist generation part 4, microbubbles are generated in the water by microbubble generators 37-40. Microbubble-containing mist 9 generated on the water surface is supplied inside an animal barn 2 from an air supply duct 5, and sterilization and deodorization of a wall surface 11, ceiling surface 12, and floor surface 13 are performed by oxidation treatment by a free radical of microbubbles, thereby preventing an odor of animal origin from attaching thereto. In the scrubber part 3, sprinkling piping 24 for sprinkling microbubble-containing water 27 from a field convertor 22 is disposed to treat odor components in a stream 19 from the inside the animal barn 2 by a shower ring of the microbubble-containing water 27. At that time, fuel for incineration, chemicals, and large culture medium for treating the odor components are not required, thereby achieving the reduction in running costs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138480-A (JP)
Title: Reinforcing structure of tubular flat metal plate
Inventor: SUZUKI TOSHIRO
IPC: E04H9/02
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aseismic shear panel which can stably maintain needed yield shearing proof strength after the yield until reaching a large deformation area by securing a shearing yielding load by increasing a shearing buckling load of a substantially rectangular flat metal plate mainly receiving the shearing force.  <P>SOLUTION: A reinforcing structure 1 of the substantially rectangular flat metal plate indicates a tubular flat plate, being a structural bisect anisotropic body, in which framed peripheral frame body 3 and inside parallel reinforcing members 4 are arranged. When the flat plate receives the shear force from the peripheral part, obverse/reverse flat metal plate 2 yields by the y-axis directional shear force in the leafy areas surrounded by the peripheral frame body and the inside reinforcing members. After that, the bearing force is maintained against the x-axis directional force until reaching the large deformation area contributed by the inside reinforcing members. Plasticization of the tubular flat plate is limited to the leafy areas for a while and is still partly in an elastic state even after the shear yield, and stable hysteretic nature against the load repeatedly applied in a positive-negative alternating manner is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141845-A (JP)
Title: Television broadcast receiver and cursor movement control method
Inventor: SAKAMOTO KUNIHIKO
IPC: G06F3/0481
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television broadcast receiver capable of speedily moving a cursor to a target point even if there is a narrow-width program information display area in the middle.  <P>SOLUTION: A television broadcast receiver includes: an electronic program guide (EPG) creating means (105) for creating an EPG; a direction key signal detecting means (109) for detecting a signal generated by pressing a direction key; and a cursor control means (110) which displays a cursor indicating a specific program display area on EPG and moves cursor to a neighboring program information display area in a direction of the direction key corresponding to the detected signal in response to the detection of the signal due to the direction key signal detecting means. While the direction key signal detecting means detects a signal generated by pressing the direction key, after the lapse of a standby time corresponding to the width of the program information display area, wherein the cursor is positioned at present, in the direction of the direction key, the cursor control means moves the cursor to a neighboring program information display area in the direction of the direction key.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138903-A (JP)
Title: Torque transmitting mechanism for automatic transmission
Inventor: HIRAMATSU HIROAKI
IPC: F16D13/64
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To certainly have a greater reduction effect in drag torque and to achieve further improvement in fuel consumption even when agitating torque increases because an oil sump section is formed in the outer periphery of a wet type friction material in a torque transmitting mechanism for an automatic transmission.  <P>SOLUTION: In the torque transmitting mechanism 41 for the automatic transmission, the radius of a portion other than an outer peripheral projection 26 of the outer periphery of a separator plate 27 is set smaller by 1.45 mm than the radius of the inner periphery of an automatic transmission casing 8. The radius of the outer peripheral projection 26 is set slightly smaller by 0.2 mm than the radius of the inner periphery of the automatic transmission casing 8. A gap is thereby made wider between the outer periphery of the separator plate 27 and the inner periphery of the automatic transmission casing 8, and a sufficient space is present to let lubricating oil flow along the outer periphery of the wet type friction material 22 so that the drag torque is certainly prevented from being increased because an oil sump section is formed in the outer periphery when the wet type friction material 22 runs idle in any direction in a non-fastened state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143992-A (JP)
Title: Joining method and joined body
Inventor: SATO MITSURU
IPC: C09J5/02
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining method for joining two substrates strongly with close dimensional accuracy and efficiently under a low temperature, and to provide a joined body comprising a joining film joined by such a joining method.  <P>SOLUTION: The joining method includes the steps of: providing a first substrate 21 and a second substrate 22 to be joined to each other via a joining film and holding these substrates in the state separated from each other via a spacer 25; allowing a liquid material 30 containing a silicone material to permeate into a space 26 between the substrates 21 and 22 by a capillary phenomenon; drying the liquid material 30; and imparting energy to the dried body of the liquid material 30 to obtain a joined body in which the substrates 21 and 22 are joined via the joining film.  <P>COPYRIGHT: (C)2009,JPO&INPIT