baber/WOPTO huggingface dataset:
Patent JP-2009191054-A (JP)
Title: Novel compound, preparation method thereof, acid generator, resist composition and method for forming resist pattern
Inventor: KAWAKAMI AKINARI
IPC: C07C69/708
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound useful as an acid generator for a resist composition, a compound useful as a precursor for the compound, an acid generator, a resist composition and a method for forming a resist pattern.  <P>SOLUTION: The resist composition comprises a substrate component (A) of which solubility to an alkaline developer is modified by action of an acid and an acid generator component (B) which generates an acid upon exposure to light, provided that the acid generator component (B) comprises an acid generator (B1) comprising a compound represented by structural formula (b1-2).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197042-A (JP)
Title: Silicone-based graft copolymer and method for producing the same
Inventor: KANBE SHINYA
IPC: C08F6/06
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicone-based graft copolymer that has a silicone-based polymer part as a hydrophobic branch part and has a polymer as a trunk part having a structural unit originated from a polymerizable hydrophilic monomer, and to provide a method for producing the same.  <P>SOLUTION: The silicone-based graft copolymer is obtained by copolymerization of a (meth)acrylate represented by formula: CH<SB>2</SB>=C(R<SP>1</SP>)-COO-(R<SP>2</SP>-O)<SB>n</SB>-R<SP>3</SP>, an ethylenic unsaturated carboxylic acid or its salt, and a silicone-based macromonomer having an Mw of 5,000-35,000, and occasionally other monomers. In the formula, R<SP>1</SP>is H or methyl, R<SP>2</SP>is an ethylene or propylene group, R<SP>3</SP>is H or a 1-6C hydrocarbon group, and n is 1-25, however, R<SP>3</SP>is a univalent 1-6C hydrocarbon group when n=1. In the method for producing a water-based polymer composition for coating containing the graft copolymer and the graft copolymer, the monomers are copolymerized in a mixed solvent comprising a group (A) solvent (ketone, ether, ester, aromatic hydrocarbon, chlorinated aromatic hydrocarbon, aliphatic hydrocarbon, chlorinated aliphatic hydrocarbon, and alicyclic hydrocarbon) and a group (B) solvent (mono- or polyvalent alcohol and glycol ether).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201206-A (JP)
Title: Inverter device
Inventor: GOTO NAOMI
IPC: H02P6/08
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter device wherein the electrical resistance on the direct-current power supply side can be diagnosed before operation, and when the electrical resistance is high, increase in power loss can be prevented.  <P>SOLUTION: The inverter device includes: an inverter circuit connected to a direct-current power supply; a voltage detector for detecting direct-current voltage from the direct-current power supply; and a control circuit. Before a motor is operated, the control circuit causes the inverter circuit to output a direct current to the motor to position a magnet rotor. When the motor is operated, the control circuit causes the inverter circuit to output an alternating current to the motor. When the magnet rotor is positioned, the electrical resistance on the direct-current power supply side is diagnosed based on the value of direct-current voltage detected by the voltage detector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196659-A (JP)
Title: Engaging structure between container and cap
Inventor: KANEDA TEIJIRO
IPC: B65D41/04
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap structure in which opening/closing operation of a cap is simple, sure and safe, and the structure is simple.  <P>SOLUTION: This engaging structure consists of a container nozzle part 4 and the cap 6. The cap 6 includes an outer cylinder 21 and an elastically deformable inner cylinder 12. An undercut part 13 engaged with an engaging projecting part 8 of the container nozzle part 4 projecting inward is provided near the lower end of the inner cylinder 12. There exists a cutout part which is adjoined and positioned to the undercut part 13 of the inner cylinder 12 and is not brought into contact with a deformation guiding projection 14 of the container nozzle part 4. The container nozzle part 4 is provided with an engaging projecting part 8 engaged with the undercut part 13 of the cap 6 being vertical to the central line 7 and projecting outward on its outer peripheral face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198679-A (JP)
Title: Fixing structure and fixing method for optical element, laser beam scanner, and image forming apparatus
Inventor: NANBA KATSUHIRO
IPC: H04N1/113
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure and a fixing method for an optical element which can surely cure columnar resins for adhering fixation, and also includes stable characteristics, to provide a laser beam scanner, and to provide an image forming apparatus.  <P>SOLUTION: The laser beam scanner includes: a laser diode 20; a collimator lens 21 for shaping a beam radiated from the laser diode 20; a holder 26 for holding the laser diode 20; and a base material 30 fixed with the holder 26 and the collimator 21. The holder 26 is inserted to the optical axis direction in a projecting piece 31 provided at the base material 30, photocuring type columnar resins 35 are arranged at gaps T, T', and the columnar resin 35 arranged at either gap T and the columnar resin 35 arranged at the other gap T' are cured with time shifted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196478-A (JP)
Title: Rear spoiler structure
Inventor: FUJIMOTO HIDEYUKI
IPC: B60J5/10
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To make the deformation of an upper surface of an outer panel inconspicuous.  <P>SOLUTION: The circumferential edge of the outer panel 29 is joined with an inner panel 31 to form a closed sectional space C extending in a vehicle width direction between the two. The rear end edge of a substantially horizontal upper surface portion 33 extending in the vehicle width direction and the rear end edge of a lower surface portion 35 going down frontward of the vehicle are integrally connected via a bend portion 37 to form the outer panel 29 into a substantially lying "U" shape opened frontward of the vehicle in a sectional view. A fragile portion 43 comprising a plurality of vertical grooves arranged laterally in parallel and extending longitudinally and two, front and rear, horizontal grooves 43b extending laterally while interposing the vertical grooves is formed on the back surface of the upper surface 33 of the outer panel 29.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197673-A (JP)
Title: Vehicular running control device
Inventor: SUGIYAMA AKIRA
IPC: F16H59/02
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular running control device capable of suppressing any increase in the burden of a driver in a driving mode in which the priority is given to the improvement of the fuel consumption.  <P>SOLUTION: The vehicular running control device 10 has an accelerator pedal opening sensor 31 to output the signal of the result of detection obtained by detecting the accelerating operation by a driver as the AP input value, a driving mode setting unit 45 provided with a control output signal setting unit 44, a control output signal correcting unit 48 and a vehicle control unit 49 for setting the AP output value based on the AP input value and controlling an internal combustion engine by the AP output value for setting the low fuel consumption mode as a driving state of one's own vehicle, an acceleration sensor 32 for acquiring the acceleration of one's own vehicle, and a limit acceleration setting unit 46 for setting the limit acceleration. The vehicular travel control device corrects the AP output value so that the acceleration is equal to or smaller than the limit acceleration when the low fuel consumption mode is set and the acceleration is larger than the limit acceleration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198832-A (JP)
Title: Liquid crystal display and display method
Inventor: AIHARA SEIJI
IPC: G02F1/133
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display and a display method, capable of preventing an afterimage phenomenon, in a state of judging a display content on the whole screen all the time.  <P>SOLUTION: A central processing unit 18 calculates positions within the unit area T of a red pixel 9r with a red sub-pixel 8r serving as a black color, a green pixel 9g with a green sub-pixel 8g serving as a black color, and a blue pixel 8b with a blue sub-pixel 9b serving as a black color, based on display positions Pos stored in an internal storage part 16, in every lapse of set time. The red sub-pixel 8r of the pixel located in the position of the calculated position of the red pixel 9r is substituted with a black sub-pixel, out of the pixels of the display screen, the green sub-pixel 8g of the pixel located in the position of the calculated position of the green pixel 9g is substituted with a black sub-pixel, and the blue sub-pixel 8b of the pixel located in the position of the calculated position of the red pixel 9b is substituted with a black sub-pixel. The substituted pixels are displayed on a displaying device 21 by a display processing part 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200979-A (JP)
Title: Information distribution system, program for terminal connection management apparatus in the information distribution system and participation state detection method for the terminal device
Inventor: HIRANO TADASHI
IPC: G06F13/00
Filed: 2008-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information distribution system capable of recognizing a participation state of terminal devices into a content distribution structure.  <P>SOLUTION: When the terminal device 1 is to be participated in the content distribution structure 12 having a first distribution form 10, a second distribution form 11 or the like, the terminal device 1 is connected to a tree-like layered structure of a survival monitor form 13 managed by a terminal connection management apparatus 4 so as to connect a plurality of devices over multiple layers separately from the relevant content distribution structure 12. When a device connected at an upstream side of the terminal device 1 connected to the tree-like layered structure leaves the tree-like layered structure, the present device 1 notifies the terminal connection management apparatus 4 of information about the leaving. The terminal connection management apparatus 4 includes a storage means for storing information about terminal devices 1 constituting the tree-like layered structure and based on the information about the leaving, information in the storage means is updated. On the basis of information stored in the storage means, the terminal connection management apparatus 4 monitors the participation state of terminal devices 1 into the content distribution structure 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203492-A (JP)
Title: High-tensile welded steel pipe for automobile structural member, and method for producing the same
Inventor: TOYODA SHUNSUKE
IPC: B21B3/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-tensile welded steel pipe for an automobile structural member having low temperature toughness, formability, and twisting fatigue resistance after cross-sectional forming, and to provide a method for producing the high-tensile welded steel pipe.  <P>SOLUTION: A steel stock having a composition containing C, Si and Al in proper ranges, 1.01 to 1.99% Mn and 0.001 to 0.15% Nb, and in which the contents of P, S, N and O are regulated to prescribed values is subjected to hot rolling in which heating temperature, finish rolling draft and finish rolling finishing temperature are regulated to proper ranges, is thereafter annealed in the temperature range of 750 to 650°C after the finish of the hot rolling, and is subsequently coiled at a coiling temperature of 660 to 510°C, so as to be a hot rolled steel strip, the hot rolled steel strip is subjected to an electric resistance welded steel pipe-making stage having a width drawing rate of ≤10%, so as to be a welded steel pipe. In this way, the high-tensile strength welded steel pipe in which the surface layer of the pipe includes a structure composed of a fine ferrite phase in which Nb carbides of 1.5 to 60 nm are precipitated and a second phase other than that, and the hardness of the surface region in the range of 50 to 200 μm to the thickness direction from the outermost surface of the pipe or the innermost surface of the pipe is controlled can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245268-A (JP)
Title: Vehicle communication system and method
Inventor: KOSAKA ATSUSHI
IPC: H04W72/02
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle communication system and method in which necessary communication can be performed and communication traffic can be reduced even when a vehicle decelerates.  <P>SOLUTION: A transmission cycle/output control portion 20 controls a transmission output of an inter-vehicle communication device 22 and a frequency of transmission from the inter-vehicle communication device 22 according to the speed of a host vehicle 100 detected by an in-vehicle sensor 12 so that the transmission output and the frequency of transmission can be set to lower values as the speed becomes lower. In the case where the in-vehicle sensor 12 and a deceleration determination/gradient calculation portion 16 determine that the host vehicle 100 decelerates, the transmission cycle/output control portion 20 executes control so that the transmission output and the frequency of transmission can be high as compared to the case where it is determined that the host vehicle 100 does not decelerate. Therefore, when the host vehicle 100 does not decelerate, communication traffic can be reduced. When the host vehicle 100 decelerates, necessary communication can be performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207247-A (JP)
Title: Motor controller and power steering device
Inventor: MATSUMURA TATSUO
IPC: H02P6/28
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller and a power steering device wherein the number of components can be reduced.  <P>SOLUTION: A current target value for controlling a brushless motor is computed form a torque target value for the brushless motor and the rotating shaft speed of a rotating shaft. A voltage target value for driving the brushless motor is computed based on the difference between the current target value and the current value of a power supply.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202079-A (JP)
Title: Coal crushing system
Inventor: AIZAWA TAKEMI
IPC: B02C23/24
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To safely provide a system capable of crushing coal, particularly the coal with much of volatile portion at a low cost.  <P>SOLUTION: The coal crushing system 1 includes a storage tank 2 that stores the coal, a superheated steam generator 3 that generates superheated steam, a crusher 4 that crushes the coal W fed from the tank 2 while introducing the superheated steam S fed from the generator 3 as a conveying fluid, and a dust collector 7 that separates and collects micronized coal W' crushed by the crusher 4 from the superheated steam S' that is the conveying fluid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264507-A (JP)
Title: Cosmetic treatment apparatus
Inventor: YAMAZAKI IWAO
IPC: A61N1/32
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic treatment apparatus for carrying out cosmetic treatment regardless of place and time by incorporating an electromotive force generating means into the apparatus so as to be able to generate power every time of massaging.  <P>SOLUTION: The cosmetic treatment apparatus is provided with a support rod, a grip connected to the support rod, a cylindrical head engaged with the support rod coaxially and rotatably to be rolled on the skin surface that is subject to the cosmetic treatment, a power generating means to generate power by rotation of the head, and a skin stimulation means disposed on the head to stimulate the skin by power generated by the power generating means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008218414-A (JP)
Title: Plasma display panel, and its manufacturing method
Inventor: PARK DEOK HAI
IPC: H01J11/22
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel having an improved secondary electron emission characteristic; and its manufacturing method.  <P>SOLUTION: This plasma display panel is composed by including: a first panel including address electrodes, a first dielectric material, and a phosphor formed on a first substrate; and a second panel bonded with the first panel by interposing barrier ribs therebetween, the second panel including a plurality of transparent electrodes and bus electrodes, a second dielectric material, a first protective film containing magnesium oxide with a crystalline oxide doped therein, and a second protective layer containing crystalline magnesium oxide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189676-A (JP)
Title: Use of k-252a derivative for the treatment of peripheral or central nerve disorders, and cytokine overproduction
Inventor: ENGBER THOMAS M
IPC: A61K31/554
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of ameliorating the deleterious effects of various diseases, disorders and illness.  <P>SOLUTION: Disclosed herein are therapeutic methodologies utilizing a ring-substituted derivative of the indolocarbazole K252a, which is the derivative represented by formula (A). The compound is useful for treating peripheral neuropathies, central neuronal degeneration and cytokine overproduction. Typical diseases related to the above are peripheral neuropathy, Alzheimer's disease, Parkinson's disease and autoimmune and allergic diseases.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008274228-A (JP)
Title: Reinforced resin composition
Inventor: BUN SEINICHI
IPC: C08L101/16
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforced resin composition, which is reduced in the environmental load, is improved in the wetting property with a matrix resin without causing damage of fibrous filler and lowering of characteristics, uniformly dispersing the fibrous filler into a matrix resin and further is improved in the adhesiveness to the matrix resin and is capable of preparing a molded product having excellent mechanical strength, heat resistance, endurance and flame retardance.  <P>SOLUTION: The reinforced resin composition comprises the fibrous filler and the matrix resin. In the resin composition, a low-molecular weight biodegradable organic compound at least partially binding to surface functional group of the fibrous filler and at least partially binding to the matrix resin is included.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209085-A (JP)
Title: 4-substituted-14-epi-previtamin d3 derivative
Inventor: ISHIZUKA SEIICHI
IPC: A61P29/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel vitamin D<SB>3</SB>derivative useful as an osteoporosis-treating agent.  <P>SOLUTION: The previtamin D<SB>3</SB>derivative is represented by formula (1) [wherein R is a hydrogen atom or a 1-4C alkyl group], and a pharmaceutically acceptable solvate thereof is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211479-A (JP)
Title: Verifying device, and aricle verified using the same
Inventor: TODA TOSHITAKA
IPC: B44F1/12
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a verifying device capable of determining easily and reliably the genuineness of an area to be verified having a microfine period, using simple and inexpensive device constitution, and an aricle verified using the device.  <P>SOLUTION: The verifying device is a verifying device for verifying the area to be verified including microfine periodic structure of which the period is a wavelength or less of visible ray in at least one part, and includes a light irradiation means for irradiating the area to be verified with an illumination light, and an observation means for observing a diffraction light obtained from the area to be verified. A face including a periodic direction of the microfine periodic structure and orthogonal to the area to be verified is arranged to cross the light irradiation means and the observation means, and the light irradiation means and the observation means are arranged in a position with ≥45° with respect to a normal of the area to be verified in a carefully watching point of the center of the area to be verified.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207802-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To surely connect connectors of a board-side joint part in a game board side and a frame-side joint part in a front frame and prevent imperfect contact between both.  <P>SOLUTION: The frame-side joint part 48 which is electrically connected to an electric system in the side of the front frame 3 and has frame-side connectors 90-93, and a board-side joint part 47 which is electrically connected to an electric system in the side of the game board 9 and has board-side connectors 56-59 are provided in the front frame 3 and the game board 9 detachably mounted on a game board mount frame 8 of the front frame 3 respectively and, when the game board 9 is attached/detached with respect to the game board mount frame 8, the connectors 56-19 and 90-93 are mutually attached/detached corresponding to both the joint parts 47 and 48. The front frame 3 has an escape prevention section 74 allowing the game board 9 to receive the load applied to the frame-side joint part 48 and prevent the escape of the frame-side joint part 48, when the game board 9 is fitted into the game board mount frame 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217958-A (JP)
Title: Electric device
Inventor: YASUKAWA KENICHI
IPC: H01H9/02
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide electric equipment in which a housing space of a substrate at the lower part of a terminal can be made large without increasing a size of a case, and a sufficient insulating distance can be secured without installing a barrier rib between terminals.  <P>SOLUTION: A first row of terminal parts 3 in which two pieces of terminal parts 3A, 3B are arranged in step form with a level difference L along an arrow mark Y direction being the front and rear direction of a case 11 and a second row of terminal parts 4 in which three pieces of terminal parts 4A-4C are arranged in step form with a level difference L along the arrow mark Y direction are installed on the upper face of the terminal table 1 mutually adjoined along the arrow mark X direction being the width direction of the case 11. The position of the lowermost terminal part 3B in the row of terminal parts 3 and the position of the lowermost terminal part 4C in the row of terminal parts 4 are made equal in the arrow mark Y direction. The position of the uppermost terminal 3A of the row of terminal parts 3 and the position of the uppermost terminal 4A in the row of terminal parts 4 are made equal in the arrow mark Z direction. The position of the terminal part 3A may be in the middle of the position of the terminal part 4A and the terminal part 4B.  <P>COPYRIGHT: (C)2009,JPO&INPIT