baber/WOPTO huggingface dataset:
Patent JP-2010212754-A (JP)
Title: Reference rotation angle error correcting method and reference rotation angle error correcting device
Inventor: TANAKA NORIYUKI
IPC: H01Q3/08
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To correct a reference rotation angle of a rotating body inexpensively.  <P>SOLUTION: The reference rotation angle error-correcting method, which corrects the angle of the rotating body by using a switch which is turned on and off with an inclined part of a cam as the rotating body rotates, includes: a first step in which the rotating body is rotated in one direction until the switch is turned on or off; and a second step in which the rotating body is rotated in the other direction until the switch is turned off or on reversely, the rotation angle of the rotating body at the point of time when the second step ends is defined as the reference rotation angle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212209-A (JP)
Title: Insulating sheet, laminated plate, and multilayer laminated plate
Inventor: MAENAKA HIROSHI
IPC: H01B5/14
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating sheet which is excellent in handleability before curing and fillability to an inner layer circuit during lamination, and by which heat radiation properties and heat resistance of a cured body after curing is enhanced and a adhesive strength between the cured body and a conductive layer is further enhanced.  <P>SOLUTION: The insulating sheet includes a polymer (A) having a weight average molecular weight of ≥10,000, at least one resin (B) out of a crystalline epoxy resin (B1) having a weight average molecular weight of <10,000, and a crystalline oxetane resin (B2) having a weight average molecular weight of <10,000, a curing agent (C), and a filler (D) having a thermal conductivity of 10 W/m K or more. In the total 100 wt.% of resin components in the insulating sheet including the polymer (A), the crystalline resin (B), and the curing agent (C), the content of the polymer (A) is 20 to 60 wt.%, and the content of the crystalline resin (B) is 10 to 60 wt.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214378-A (JP)
Title: Thin-walled brazing sheet fin material for high-temperature brazing, and method for manufacturing heat exchanger using the same
Inventor: SUZUKI YOSHIKAZU
IPC: B23K1/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brazing sheet fin material capable of preventing occurrence of any leaning deformation of a fin end even when performing the brazing at high temperature exceeding 610°C by using a thin-walled brazing sheet fin material having the sheet thickness of ≤85 μm.  <P>SOLUTION: A core is formed of an Al-Mn alloy having the composition composed of, by mass, 0.7-1.5% Mn, 0.3-0.8% Si, 0.05-0.75% Fe, and the balance substantially Al. As brazing filler metals joined to both sides of the core, an Al-Si alloy containing 5.5-8.0% Si is used. The single side mean clad ratio of the brazing filler metal is 6.0-9.8%, and the relationship between the Si amount (Sif) of the brazing filler metal and the single side mean clad ratio (CR) of the brazing filler metal satisfies inequality Q=Sif(mass%)×CR(%)≤67.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218361-A (JP)
Title: Device and method for recognition of traffic sign, and computer program
Inventor: NAKAMURA JUNICHI
IPC: G08G1/09
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of recognition in automatic recognition of a traffic sign by a computer.  <P>SOLUTION: The traffic sign recognition device 200 is configured to acquire a plurality of captured images taken with the lapse of time while traveling along a road; to analyze a first captured image to recognize a traffic sign candidate area; to set a peripheral area along the outer shape of the traffic sign candidate area in the first captured image; to compare the first captured image with a second captured image taken at a time different from the first captured image to determine a motion vector of the traffic sign candidate area between the first captured image and the second captured image; to determine a motion vector of the peripheral area between the first captured image and the second captured image; and to determine whether the traffic sign candidate area is a traffic sign area with a traffic sign as a recognition object being a subject based on the difference between the motion vector of the traffic sign candidate area and the motion vector of the peripheral area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010223301-A (JP)
Title: Pipe connecting device
Inventor: TAGUCHI MASAKAZU
IPC: F16L37/12
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe connecting device capable of easily and accurately connecting and fixing a three-layered pipe.  <P>SOLUTION: In the pipe connecting device, a tip end side opening end 3a of a male side pipe 3 is fitted inside a female side pipe joint 2 provided to a tip end side opening end 1a of a female side pipe 1 and connected. The pipe connecting device includes a tip end side annular groove 32 formed on a tip end side outer peripheral face of the male side pipe 3, a base end side annular groove 31 formed on a base end side outer peripheral face of the male side pipe 3, an O-ring 5 mounted on the tip end side annular groove 32 and closely adhered to the inner peripheral face of the female side pipe joint 2, and a pipe connecting member 6 comprising a pair of male side pipe clamping pipes 61 for elastically clamping a portion of the base end side annular groove 31 of the male side pipe 3 from the outside, and a pair of pipe joint clamping pieces 62 for elastically clamping the female side pipe joint 2 from the outside. The female side pipe joint 2 is connected and fixed to the male side pipe 3 by the pair of male side pipe clamping pieces 61 engaging with the inside face of the base end side annular groove 31 and the pair of pipe joint clamping pieces 62 engaging with a flange part 23 of the female side pipe joint 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221824-A (JP)
Title: Automobile
Inventor: FUKUSHIRO EIJI
IPC: B60W20/00
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To more properly suppress the vibration of a structure above a spring.  <P>SOLUTION: When a motor MG1 is driven by a torque command Tm1* by setting a voltage of the a voltage system as a target voltage upper limit value Vhlim, and a motor MG2 is driven by the sum of torque for travel Tm2drv and maximum drive shaft damping torque Tvdmax or minimum drive shaft damping torque Tvdmin within a range of input/output limit Win, Wout of a battery and within a range of the rated torque of the motor MG2, an on-spring damping torque limit value Tvlim is calculated as a maximum torque value which may be further outputted from the motor MG2 (S120), and a smaller value among a ratio of the on-spring damping torque limit value Tvlim to the maximum on-spring vibration suppression torque Tvamax and a value 1 is set as an on-spring damping gain kv (S130). A value obtained by multiplying the on-spring damping gain kv and the on-spring vibration suppression torque Tva is used as on-spring vibration suppression torque Tva for execution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223763-A (JP)
Title: Device for detecting physical quantity
Inventor: SHIMIZU KYOJI
IPC: G01C19/5628
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting a physical quantity which prevents scattering of a metal component in a cavity on the occasion of welding a lid to a package with a seal ring used, and thus has high reliability.  <P>SOLUTION: The device 100 for detecting the physical quantity includes the package 10 wherein a vibrator 70 is packaged, the seal ring 20 which is formed on the top 16 around an opening 11 of the package 10, a ring-shaped member 30 which is formed inside the seal ring 20 on the top 16 around the opening 11 of the package 10 separately from the seal ring 20, and the lid 40 which is welded to the top of the seal ring 20. At least part of the top of the ring-shaped member 30 is made apart from the underside of the lid 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221531-A (JP)
Title: Tape printer
Inventor: KAGOHARA MIKIHIRO
IPC: B41J29/38
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape printer which provides a new function that has never been provided in the conventional one by connecting operation history with service or functions to be provided.  <P>SOLUTION: The tape printer 1 which displays printing layout on a display 24 and prints on a processing tape according to the printing layout includes: a history storage part 80 for storing cumulative operating time or the number of times of printing operation; and a function changing part 81 for changing the function to be provided in accordance with the cumulative operating time or the number of times of printing operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221140-A (JP)
Title: Adsorption type gas treatment equipment
Inventor: SAITO MASANOBU
IPC: B01D53/06
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide adsorption type gas treatment equipment which prevents the performance deterioration due to moisture adsorption.  <P>SOLUTION: In the adsorption type gas treatment equipment which removes a gaseous object to be removed v in a gas G to be treated by adsorption with an adsorbent X from the gas G to be treated by bringing the gas G to be treated into contact with the adsorbent X, a microwave irradiation means 7 is arranged. The microwave irradiation means 7 is to irradiate microwaves mw for heating the adsorbed moisture to the adsorbent X during the adsorption process for adsorbing the gaseous object v to be removed with the adsorbent X in the gas G to be treated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009131724-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for surely executing all processing programs configuring a game control program.  <P>SOLUTION: When power to the game machine is supplied, in a main processing, whether or not it is restoration from a power failure is confirmed first. Thereafter, in the main processing, the processing is shifted to a loop processing of confirming the monitoring of voltage abnormality and the monitoring of a timer interruption flag. When the decline of a power supply voltage is detected, a power failure occurrence processing is executed. When the timer interruption flag is set, a game control processing is started. Since the next decision of the timer interruption flag is not performed until all the game control processes are executed, execution completion of all of the respective processes in the game control processing is guaranteed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010232918-A (JP)
Title: Communication system, communication device, and communication method
Inventor: SUYAMA TAKEHIKO
IPC: H04W72/04
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily take both measures against fading and measures against radio wave delay during radio signal transmission.  <P>SOLUTION: On estimating a state of at least one of occurrences of fading and radio wave propagation delay lasting for not shorter than a predetermined time in between a radio terminal, a radio base station 1 allocates a down time slot and an up time slot as free time slots to a radio terminal in addition to a down time slot and an up time slot having been already allocated. Further, the radio base station 1 sets transmission timing of the additionally allocated down time slot earlier than reference transmission timing, and uses the down time slot of the reference transmission timing and the down time slot of transmission timing earlier than the reference timing for transmission of a radio signal in the down direction corresponding to the same information, thereby transmitting the radio signal in the down direction corresponding to the same information to the radio terminal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009262553-A (JP)
Title: Material for plate material, decorative plate and method for manufacturing material for plate material
Inventor: NAKAGAWA HIROSHIGE
IPC: B32B33/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To cut off X-rays, sufficiently suppress heat emission and realize heat resistance by using a resin type raw material.  <P>SOLUTION: A decorative plate 10 comprises a material 12 for a plate material and a surface layer 14 laminated on the material 12 for the plate material 12. The material 12 for the plate material consists of a laminated body equipped with an aluminum layer 16 and an X-rays cut-off layer 18 having a thermosetting resin and barium sulfate. The aluminum layer 16 is arranged outside of the X-rays cut-off layer 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010232032-A (JP)
Title: Operation mechanism for gas-blast circuit breaker
Inventor: FUNATO SHINICHI
IPC: H01H33/42
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-blast circuit breaker, capable of materializing a long service life by preventing a component force from generating in a direction normal to the axial line of an insulating operation rod, and by preventing the guide surface to guide a part of a link mechanism from abnormally wearing, when movable portions at both circuit-breaking units are operated by the common insulating operation rod.  <P>SOLUTION: A slide 15, in a planar contact with a guide surface 14a formed by a guide long groove 14, is mounted at a connecting pin 6 to connect the insulating operation rod 5 to both linking mechanisms. When driven along the axial line of the insulating operation rod 5, the slide 15 is brought into planar contact with the guide surface 14a, even if the component force is generated in the direction normal to the axial line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239204-A (JP)
Title: Image processor, image processing method, program, and storage medium
Inventor: KITAJIMA KEISUKE
IPC: G06T3/60
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of correcting inclination of an image of an original laid on an original base, regardless of colors of a pressing part.  <P>SOLUTION: When a paper fingerprint information registration is instructed, a scanner reads an image at the pressing part and carries out image processing to obtain pattern information on the surface of the pressing part for storage. Moreover, in a state where the original laid on the original base is pressed onto the pressing part, the scanner reads the original and carries out image processing to obtain pattern information on the surface of the original. Then, the scanner compares the pattern information on the surface of the pressing part with the pattern information on the surface of the original to detect the amount of inclination (S1603). According to the detected amount of inclination, the pattern information on the surface of the original is corrected and registered to a server for management (S1606).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234391-A (JP)
Title: Roll shop management system
Inventor: MATSUBA KEIJI
IPC: B21B31/08
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll shop management system capable of rapidly carrying out supply and recovery of a roll for a rolling device.  <P>SOLUTION: The roll shop management system has a changer 69 for supplying the roll 100 to a ZM rolling mill 2 and recovering the roll 100 from the ZM rolling mill 2; real stock conveyors 63 configured to store a plurality of pallets 200 mounted with the roll 100; and roll supply traversers 65 for carrying the pallets 200 between the real stock conveyors 63 and the changer 69 at a ZM supply area 61. A management server 3 is cooperated with a ZM process computer 4, and when a blank region capable of storing the pallets 200 is generated at the real stock conveyors 63, a roll shop P is controlled to carry the real pallets 200 mounted with the roll 100 from an automatic warehouse 70 to the blank region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235362-A (JP)
Title: Hydraulic composition
Inventor: SAITANI KAZUO
IPC: C04B22/10
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic composition which is excellent in quick hardening property and quick drying property, can be applied in an outdoor environment and can maintain excellent durability and weatherability outdoors even in a long term use.  <P>SOLUTION: The hydraulic composition comprises a hydraulic component and resin powder, wherein the resin powder is a re-emulsion type resin powder of vinyl chloride-ethylene copolymer. A concrete structure obtained by using the hydraulic composition is also disclosed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244603-A (JP)
Title: On-track decision device of optical pickup
Inventor: NARUSAWA TOMOHIRO
IPC: G11B7/09
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To detect a displacement amount and a displacement direction not only when determining an on-track state, but also when determining a non-on-track state, in inspecting whether an optical pickup is in an on-track state of a three-beam method.  <P>SOLUTION: An on-track decision device includes: a first binarization means 10 which obtains a binarization signal F10a of a leading sub-beam F; and a second binarization means 20 which obtains a binarization signal M20a of a main beam M. Time to rising which appears with a trigger of a predetermined rising of the binarization signal F10a (binarization signal M20a) and covering a fixed time from a trigger point in the binarization signal M20a (the binarization signal F10a) is counted and stored in a first memory 51 (a second memory 52), and this is performed over a plurality of times. It is determined that a tilt angle θ of a beam column is an inner periphery track side, when "constriction" exists in a first memory 51 side, and that the tilt angle θ of a beam column is outer periphery track side, when "constriction" exists in a second memory 52 side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243323-A (JP)
Title: Optical encoder
Inventor: HANE JUN
IPC: G01D5/30
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniature optical encoder that has a stable performance by suppressing deterioration of the performance due to deviations of an optical distance from a first lattice to a second lattice and an optical distance from the second lattice to a third lattice with respect to designed values, and is suitable for mass production.  <P>SOLUTION: This triple-slit type optical encoder includes a signal suppression means that suppresses a deterioration of an amplitude level of a detected signal by increasing or decreasing at least one of values of an optical distance z1 from a position for limiting a projection width of emission light at a light emission section side to a lattice of a scale and an optical distance z2 from a lattice of a scale at a light reception section side to a lattice functional face of a light detection section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244981-A (JP)
Title: Method for manufacturing lithium ion secondary battery
Inventor: ISHIDA TOMOHIKO
IPC: H01M10/0569
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a lithium ion secondary battery which is excellent in charge and discharge cycle lifetime.  <P>SOLUTION: In the method for manufacturing the lithium ion secondary battery having an assembly process of assembling the lithium ion secondary battery 100 having a nonaqueous electrolyte 140 including an organic solvent, and an initial-charge process of performing initial charge of the lithium ion secondary battery 100 until the lithium ion secondary battery 100 is fully charged, the manufacturing method also has, before the initial-charge process and after the assembling process, an application process of applying a DC charge pulse of a fixed current value at the designated number of times while interposing a pause period tb of the current value 0 between each DC charge pulses, to the lithium ion secondary battery 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248640-A (JP)
Title: Elastic warp knit having uneven pattern
Inventor: SHIMODA MASAYA
IPC: D04B21/06
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic warp knit having an uneven pattern which has improved fittability to the human body, and enables unfailingly and sufficiently exhibiting a correcting function in accordance with body shape, easily setting a region where elastic power and/or extensibility change, setting and changing the magnitudes of elastic power and extensibility, and extending a variety of the change, compared to a conventional elastic warp knit.  <P>SOLUTION: The elastic warp knit having the uneven pattern is the warp knit knitted by a warp knitting machine having the pattern reed, and is obtained by forming the uneven patterns by inserting the pattern yarns having different thicknesses and the extensibilities by the pattern reed to form a plurality of regions having the different elastic powers and/or the extensibilities.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247583-A (JP)
Title: Vehicle body rear structure
Inventor: SHUI DAI
IPC: B62D25/20
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To distribute and transmit a collision energy to the entire part of a vehicle body upon rear end collision if the rear end collision of a vehicle occurs.  <P>SOLUTION: This vehicle body rear structure 10 includes a center cross member 21 and a middle cross member 22 which connect the intermediate parts and the rear end parts of side sills 13, 14 in the vehicle lateral direction, respectively, right and left rear frames 15, 16 extending from the rear ends of the side sills 13, 14 rearward, respectively, a floor panel 18 which is installed between the right and left side sills 13, 14 and which constitutes the floor of a cabin, and a spare tire pan 19 installed between the right and left rear frames 15, 16. A torsion beam 17 is disposed along the middle cross member 22, the front ends of center frames 35, 36 extending in the longitudinal direction along the spare tire pan 19 are positioned close to the rear of the torsion beam 17, and the rear end of a floor frame (center tunnel) 45 connected to the center cross member 21 is positioned close to the forward of the torsion beam 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249626-A (JP)
Title: Temperature distribution detector
Inventor: IMAI HIROHISA
IPC: G01J5/48
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature distribution detector for detecting temperature distribution at high speed by minimizing the moving range of an infrared detecting element group.  <P>SOLUTION: This temperature distribution detector includes a plurality of rectilinear infrared detecting element groups. The respective element groups are disposed so as to equalize intervals between visual fields. A drive control means causes a drive means to move the element groups in a direction orthogonal to the element groups. The range of the move is only an interval between neighboring rectilinear infrared detecting element groups since reciprocation is made by an angle corresponding to a visual field interval of the element groups as to intervals between the moves. Minimizing the range of the move makes it possible to detect temperature distribution at high speed.  <P>COPYRIGHT: (C)2011,JPO&INPIT