baber/WOPTO huggingface dataset:
Patent JP-2008083475-A (JP)
Title: Image forming apparatus
Inventor: NAGASE HISAYOSHI
IPC: G03G15/20
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that generate no uneven glossiness on fixed recording paper.  <P>SOLUTION: The image forming apparatus having a fixing device which fixes a toner image on a recording material at a nip portion formed by a fixing member having a heating means and a pressure member pressed against the fixing member includes a compressed air injection means of injecting compressed air to nearby a paper discharge side of the nip portion of the fixing member and a control means of controlling the compressed air injection means so as to cool the fixing member by continuously injecting the compressed air about one rotation of the fixing member before the recording material reaches the nip portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085952-A (JP)
Title: Preamble detection apparatus and radio receiver
Inventor: WATANABE RYOSUKE
IPC: H04J1/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce circuit scale of a preamble detection apparatus in an OFDM radio communication system and to stably detect a preamble symbol even in a fading environment.  <P>SOLUTION: An input signal is demodulated by a demodulation section 31 in accordance with a detection pattern, and estimation processing of a transmission line is performed by an N-interval extraction unit 32, an N-times up-sample section 33 and a low-pass filter 34. A complex conjugate signal of a transmission line response is generated by a conjugate signal generation section 35, and the complex conjugate signal is multiplied with the demodulated signal by a multiplier 36 to perform phase compensation. A real number part is extracted from a multiplication result and a total sum is determined by a real number part extraction section 37 and a total summing section 38. This operation is performed on all detection patterns and a detection pattern with a maximum total sum is selected by a maximum value storage section 39. The maximum value of the total sum is compared with a threshold value by a threshold value determination section 40 to determine whether or not a preamble symbol is received in accordance with the detection pattern.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085276-A (JP)
Title: Mask apparatus and method of manufacturing electronic part
Inventor: KUWAJIMA HAJIME
IPC: H01G13/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a mask apparatus capable of surely positioning an electronic part (chip) and forming an electrode with an accurate shape at an accurate position.  <P>SOLUTION: The mask apparatus comprises a mask plate having a film-formation opening, and mask substrate having a cavity for housing the chip. The mask substrate comprises the first spacer, the second spacer and the third spacer that are stacked to form the cavity. The first spacer and one of the second spacer and the third spacer have the first reference inner surface and the second reference inner surface in a cavity forming hole, which are the reference of positioning of chip in the cavity, are intersected to each other to form standard corner part and are reference spacer plates positioned to the mask plate, the other is the spacer plate which is nearer to the side and moves the chip in the horizontal direction so as to slid in the horizontal direction, and presses the chip to the standard corner part by moving the spacer plate nearer to the side so as to position the chip relative to the mask plate. The mask plate, the first spacer plate, the second spacer and the third spacer are made of magnet plates or magnetic plates.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087801-A (JP)
Title: Packaging box
Inventor: UENISHI SHINICHI
IPC: B65D5/54
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging box which is capable of cleanly treating generated refuse by providing the refuse box function to a paper-made box and easily assembled.  <P>SOLUTION: The packaging box 100 is divided by a partition 3 into a first storing part 19 for storing a content which is individually packaged with a packaging material, and a second storing part 20 for storing the packaging material after the packaged content is opened. When treating the packaging material after the opening, a knob 22 which is formed by erecting a notch 11c to the proximal side is pulled. Then, a second side face 8a is opened in the direction of the arrow mark B, and an inserting piece 10a is pulled out. The packaging material is inserted in the second storing part 20 from an exposed inserting port 15b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096463-A (JP)
Title: Liquid crystal display device
Inventor: TERASAKA KIMITAKA
IPC: G02F1/1345
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device of which the cost can be reduced.  <P>SOLUTION: The liquid crystal display device is equipped with: a liquid crystal display panel 1 which has a display area DA holding a liquid crystal layer 30 between an array substrate 10 and a counter substrate 20 and displaying an image; signal lines Y1-Y(n-1) arranged corresponding to the display area DA on the array substrate 10 and a dummy wiring Yn arranged adjacent to the display area DA; a driving circuit substrate 100 equipped with IC chips SD1-SD4 for driving to output signals to the signal lines Y1-Y(n-1), and a power supply part 110 to output a predetermined voltage; and flexible boards FS1-FS4 to electrically connect the array substrate 10 and the driving circuit substrate 100, wherein the flexible board FS4 is equipped with a pass line PLn for connecting the power supply part 110 and the dummy wiring Yn.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094123-A (JP)
Title: Vehicle controller
Inventor: IKEDA YOSHIKI
IPC: B60L50/16
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a sound or vibration due to the rotation of a motor for selectively driving a wheel, and to extend the operating range of the motor.  <P>SOLUTION: This four-wheel drive control system 50 for controlling the traveling of a four-wheel drive vehicle, equipped with front wheels 11 and 12 to be driven by an engine 20; rear wheels 14 and 15 to be driven by a motor 30 for operating with a power obtained by a power generator 31 exclusively for driving to be driven by the engine 20; and an electromagnetic clutch 34 for controlling the transmission/interruption of a power obtained by the motor 30 to the rear wheels 14 and 15, is configured so as to hold an electromagnetic clutch 34, in a fastened state within a predetermined time, after starting control so as to stop the driving of the motor 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093055-A (JP)
Title: Guide pin guiding tool
Inventor: HIRANAKA TAKAFUMI
IPC: A61B17/56
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide pin guiding tool which requires a minimal incision and facilitates fine adjustments.  <P>SOLUTION: The guide pin guiding tool 10 is equipped with a main guiding cylinder 12 for inserting a guide pin at a distal end 11a of a handle part 11 having a grasping part 11b and a bearing pin 13 on a side surface of the main guiding cylinder 12. The bearing pin 13 is constituted in a manner that both an angle γ, which is formed by a line b connecting a distal end 12b of the main guiding cylinder and a distal end 13a of the bearing pin and the main guiding cylinder 12, and an angle δ, which is formed by the line b connecting the distal end 12b of the main guiding cylinder and the distal end 13a of the bearing pin and the bearing pin 13, are in a range equal to or less than 90 degrees in a triangle formed by an attaching position 13b of the bearing pin 13 in the main guiding cylinder 12, the distal end 12b of the main guiding cylinder, and the distal end 13a of the bearing pin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094268-A (JP)
Title: Spare tire carrier device
Inventor: TAKEBE SHINICHI
IPC: B62D43/02
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a spare tire carrier device capable of reducing the weight and facilitating assembling work.  <P>SOLUTION: A carrier bracket 1 is made of synthetic resin, and bolts 2 to 4 are insert-molded in the carrier bracket 1. The bolts 2 to 4 have screw shaft parts 10 having male screws formed thereon and head parts 12 inserted into the carrier bracket 1. The head part 12 has a small diameter part 14 continued and connected to the screw shaft part 10 and a large diameter part 16 having an outer shape larger than that of the small diameter part 14. An end face 14a in the screw shaft part 10 side of the small diameter part 14 is arranged on approximately the same plane as a flat face 6a of the carrier bracket 1 or outwardly from the flat face 6a of the carrier bracket 1, and is exposed. A plurality of fitting holes 24 to an automobile side are formed in the carrier bracket 1, and metallic collars 28 having flange parts 28b, 28c at both sides are inserted to the fitting holes 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007144512-A (JP)
Title: Solid wire for gas sealed arc welding
Inventor: PARK BYUNG HO
IPC: B23K35/30
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid wire for gas sealed arc welding, excellent in the arc stability with the feeding property of a welding wire improved at welding by managing a hardening index, an accurate representation of the work hardening rate of the welding wire, to the optimum state.  <P>SOLUTION: In the solid wire for gas sealed arc welding, the hardening index of the wire of the final product which is defined by following formula (1) is within the range of 0.25-0.55 in this solid wire for the gas sealed arc welding. Formula (1): hardening index=(maximum tensile strength-yield strength)/(yield strength) (where, the yield strength represents the yield strength of 0.05% offset).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008097771-A (JP)
Title: Optical pickup device
Inventor: OZEKI YOSHIO
IPC: G11B7/135
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To stably hold position accuracy without reducing adhesive strength even when only both sides of optical parts are bonded to a housing case in an optical pickup device.  <P>SOLUTION: A side plane 1s being parallel to an optical axis direction of the optical parts is bonded and fixed to a housing case 2 by adhesive 3. At the case, concave grooves 4, 5 for filling are formed at side planes 1s, 2s to which the housing case 2 or the optical parts 1 is bonded. In a gap for adhesion, gaps (a) in both ends of the optical axis direction are made smaller than a gap in the center part. Level difference parts of the concave grooves 4, 5 for filling adhesive are made slopes, the gap for adhesion is made smaller substantially symmetrically from the center part of the optical axis direction to the both end parts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007039333-A (JP)
Title: Manufacturing method of ceramic structural body
Inventor: NOGUCHI YASUSHI
IPC: B01D39/00
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a porous ceramic structural body which can obtain a high porosity ceramic structural body without using much combustible powder.  <P>SOLUTION: A compact is obtained by molding after mixing a ceramic raw material, a foamed resin already foamed, and a molding aid if necessary, then the obtained compact is fired to obtain the porous ceramic structural body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008101845-A (JP)
Title: Top plate for cooker, cooker using the same, and assembling method of top plate of cooker
Inventor: TAGAMI ATSUSHI
IPC: F24C15/10
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a weight of a top plate of a cooker and to easily assemble the same while securing the strength necessary for the top plate of the cooker.  <P>SOLUTION: Both end portions of a reinforcement member 33 long in the width direction of the top plate 3 are fitted to grooves 32a formed at an inner side of an outer frame member 32 of a plate main body composed of a top panel 30 and the like in a state of being hung along a part of a rear face of the top panel 30. The pair of reinforcement members 33 are disposed on a depth side and a front side of the top panel 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007129702-A (JP)
Title: Method and system for discovering and providing near real-time updates of vpn topologies
Inventor: TATMAN LANCE A
IPC: H04L12/56
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network management system containing near real-time topology information.  <P>SOLUTION: The present invention relates to a system for maintaining a near real-time topology of one or more virtual private networks (VPNs) associated with a provider network, which comprises one or more routers connected to at least one VPN, and a network monitoring unit operable to judge a topology of each VPN using topology information associated with each VPN, wherein the topology information has a routing policy regarding each of the routers connected to the VPN.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008102865-A (JP)
Title: Controller and controller internal information acquisition system
Inventor: TANEDA ATSUSHI
IPC: G05B19/414
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller internal information acquisition system which updates update information such as a system program and machining conditions and simultaneously acquires internal information of a controller necessary for a manufacturer to provide a user with the service of the controller.  <P>SOLUTION: An electric discharge machine 60 is provided with an update processing part which introduces the update information in a portable storage medium 90 in its own processor when the storage medium 90 in which the update information on the own processor is written is attached and an internal information storage processing part which stores predetermined information held by the own processor in the storage medium 90 while introducing the update information by the update processing part. A user's information processing terminal 50 is provided with a communication processing part which stores the update information on the electric discharge machine 60 in the storage medium 90 from a controller information storage server 20 via a network 40 and registers the internal information on the electric discharge machine 60 in the storage medium 90 in the controller information storage server 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007126133-A (JP)
Title: Adjustable lower seat to be used with upright/tilting backrest
Inventor: HENTGES JOHN
IPC: B60N2/38
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat to be set in a number of positions including a substantially horizontal position and a substantially vertical position.  <P>SOLUTION: An adjuster 16 is designed to adjust and/or support a member 12 in a number of positions. The member 12 is formed to maximize a seat area within the limit of a seat. The seat is designed to support an operator even when the operator uses a steering lever 22 located behind the seat.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008105330-A (JP)
Title: Laminate steel plate for two-piece can, method of manufacturing two-piece can and two-piece laminate can obtained thereby
Inventor: OSHIMA YASUHIDE
IPC: B65D1/00
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate steel plate suitable for two-piece cans which has a high degree of processing and does not cause detachment or fracture of the resin layer.  <P>SOLUTION: The laminate steel plate is for two-piece cans of a high degree of processing, which is manufactured by a manufacturing process shown in Figure 1 and meets following conditions: r1≤r, 0.1≤r1/R≤0.25 and 1.5≤h/(R-r)≤4 (wherein, h is the height of the two-piece can; r is the maximum radius; r1 is the minimum radius; and R is the radius of a circular piece of the laminate steel plate before shaping having a weight equal to that of the can). The layer coming in contact with the steel plate of the polyester resin layer constituting the laminate steel plate is formed by condensation polymerization of dicarboxyic acid components based on terephthalic acid and diol components based on ethylene glycol, for example, the condensation polymerization product contains 20-35 mol% of isophthalic acid and/or cyclohexanedimethanol as copolymerizable components. The planar orientation factor is ≤0.06.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106569-A (JP)
Title: Rope type repairing scaffold and floating body type repairing scaffold
Inventor: IWAMURA HIDEYO
IPC: E04G3/30
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rope type repairing scaffold and a floating body type repairing scaffold, endurable against a large load, without rusting, and easy in installation and removal.  <P>SOLUTION: A main rope 13a is installed by being inserted into a sleeve 21 arranged between support piles 9, while being successively wound on and fixed to the respective support piles 9 in the bridge axis orthogonal direction of a pier 1. Next, a cross rope installing band 23 having a cross rope bracket 25 is wound on and fixed to an upper part of the main rope 13a fixed to the respective support piles 9. A cross rope 13c installed between the diagonally positioned support piles 9, is installed in an X shape on a cross rope installing plate 22. Afterwards, the cross rope 13c and a cross rope 13b installed in the bridge axis direction of the pier 1, are hooked on the cross rope bracket 25, and are connected to the cross rope installing band 23 fixed to the support pipes 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008110619-A (JP)
Title: Braking controller for vehicle
Inventor: OMINE YASUSHI
IPC: B60T8/32
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a braking controller for a vehicle capable of reflecting the braking will of a driver during braking force reduction control in a vehicle in which the reduction control of a braking force is performed to reduce a stop shock.  <P>SOLUTION: This braking controller 1 for a vehicle performs the braking force reduction control when the vehicle is moved to a stopping state. The controller comprises a control means 5 for controlling the braking force and a brake operation detection means 2 for detecting the braking operation of the driver. The control means 5 suppresses the braking force reduction when it determines that the braking operation detected by the brake operation detection means 2 is a depressing operation during the braking force reduction control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111900-A (JP)
Title: Developing device, process cartridge, and image forming apparatus
Inventor: OKOSHI TAKESHI
IPC: G03G15/08
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of conveying developer in the axial direction of a shaft serving as the center of rotation, and to provide a process cartridge and an image forming apparatus which have such the developing device.  <P>SOLUTION: The image forming apparatus 10 includes the developing device 28. The developing device 28 is rotated around one shaft 78, and has an agitator 74 for agitating the developer. The agitator 74 has a plate-like member 82, and a support member 80 supporting the plate-like member 82. The attaching faces 94a and 94c of the support member 80 and the parts of the plate-like members 82, attached to the attaching faces 94a and 94c, are inclined with respect to the shaft 78.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111259-A (JP)
Title: Soundproof structure of bus core
Inventor: KIMURA SHINICHI
IPC: E03C1/20
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soundproof structure of a bus core for providing a sufficient soundproof effect.  <P>SOLUTION: A plurality of reinforcing ribs 21 are formed on a reverse surface of a floor 20 of the bus core, and a pressure sensitive adhesive vibration damping member 31 is stuck between these reinforcing rib 21 and reinforcing rib 21, and a restricting member 32 forming a restricting layer is stuck to an under surface of this vibration damping member 31, and this restricting member is formed of a high density fiberboard or a porous member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111955-A (JP)
Title: Optical-fiber type optical modulator
Inventor: SAKURAI TSUTOMU
IPC: G02B26/02
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical-fiber type optical modulator that can improve the optical modulation accuracy by actuating contraction by direct elastic waves on light that passes through a core and that can facilitate miniaturization by integrating it with optical fiber.  <P>SOLUTION: In the optical fiber 14 comprising a core 12 and a cladding 13 covering the outer periphery of the core 12, there is formed inside the cladding 13 an optical modulator section 15, comprising a piezoelectric member 16 covering the outer periphery of the core 12 so that the light that passes through the core 12 is modulated by the elastic waves generated from the piezoelectric member 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008115563-A (JP)
Title: Reinforcing structure of building
Inventor: NAKAO YUKIHIRO
IPC: E04B2/56
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing structure of a building, which enables a wall to be firmly fixed onto the foundation of the building, and further which can reinforce the whole building.  <P>SOLUTION: This reinforcing structure of the building is characterized as follows: a wall 2, which comprises a rectangular frame 20 constituted by assembling a vertical material 20a and a horizontal material 20b in a rectangular frame shape, and face materials 21 and 22 mounted on both the sides of the rectangular frame 20, is erected on the foundation 1; a reinforcing fitting 3 with a first abutting surface 3a, which abuts on at least one 21 of both the face materials 21 and 22, is installed on the top surface of the horizontal material 20b, and connected to an anchor bolt 1a protruded from the foundation 1; and the first abutting surface 3a is coated with an adhesive. Thus, at least one of the face materials and the reinforcing fitting can be bonded together, and the wall can be firmly fixed to the foundation via the reinforcing fitting like this.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117447-A (JP)
Title: Device of loading recording medium cartridge, recording and/or reproduction system equipped therewith
Inventor: MUNEDA YOSHIAKI
IPC: G11B23/03
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a pressing and supporting member for a second disk cartridge from adversely affecting a first disk cartridge when the first disk cartridge is press contacted with a loading reference section.  <P>SOLUTION: The loading device includes an elastic supporting member 151, the first pressing and supporting member 152 which presses a second region 29b of a second thickness of the first disk cartridge 11, and the second pressing and supporting member 153 which is provided on the inner side of the first pressing and supporting member 152 and presses a third region 40a of the first thickness of the second disk cartridge 31. When the first disk cartridge 11 is conveyed by a cartridge holder 68 and ready for recording and reproducing, the second region 29a is pressed by the first pressing and supporting member 152. When the second disk cartridge 31 is ready for recording and reproducing, the third region 40a is pressed by the second pressing and supporting member 153.  <P>COPYRIGHT: (C)2008,JPO&INPIT