baber/WOPTO huggingface dataset:
Patent JP-2010037876-A (JP)
Title: Automatically lockable system
Inventor: NAKAJIMA KAZUHIRO
IPC: B60R25/01
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatically lockable system capable of reliably locking a vehicle door while preventing a mobile device from being confined in a cabin.  <P>SOLUTION: When a communication between a vehicle side device 100 and an electronic key 200 is enabled when the user who owns the electronic key 200 for locking the vehicle door touches the outer handle of the vehicle door or the user who owns the electronic key 200 for closing the vehicle door touches the outer plate of the vehicle door, the vehicle side device 100 acquires an ID code from the electronic key 200. The vehicle side device 100 determines whether the acquired IC code matches or not the ID code pre-stored and held in a memory 112, and when the collation of the electronic key 200 is established, locks all the vehicle doors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037899-A (JP)
Title: Vehicle control device
Inventor: TAKIGAWA TOMIHIRO
IPC: E04H6/42
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device capable of being grounded on a ground surface and having a simple configuration.  <P>SOLUTION: The vehicle control device has an electromotive cylinder 10 having a cylinder rod 12 and elongating and shrinking the cylinder rod 12, a rotating shaft 3 connected to a lock 2 and used as a center of rotation when the lock 2 is erected and a protrusion 5 fitted on the rotating shaft 3 and projected from the rotating shaft 3. The rotating shaft 3 is rotated by the pushing of the protrusion 5 by the head end 13 of the cylinder rod 12 with the elongation of the cylinder rod 12 by the electromotive cylinder 10, and the lock 2 is turned in the direction directed at a place for the control of a vehicle leaving.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043544-A (JP)
Title: Variable compression ratio internal combustion engine
Inventor: NAKASAKA YUKIHIRO
IPC: F02B75/04
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology applied to a variable compression ratio internal combustion engine provided with a variable compression ratio mechanism changing the mechanical compression ratio of the internal combustion engine and the variable valve timing mechanism changing the valve timing of the internal combustion engine, and easily and accurately controlling the valve timing especially in the variable compression ratio internal combustion engine of which the valve timing is changed due to an influence of the variable compression ratio mechanism when the mechanical compression ratio is changed.  <P>SOLUTION: A reference position of valve timing is learned (S106) at a specific mechanical compression ratio (S103). The acquired learned value is defined as a value which is not changed according to mechanical compression ratio of the internal combustion engine, and the controlled variable of the valve timing is determined based on the learned value and a specified value predetermined as a value of the valve timing according to an operation state (S107).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043688-A (JP)
Title: Axle bearing unit
Inventor: YAMADA MASAHIRO
IPC: F16C35/07
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To attain a lightweight design without reducing a durable strength of a front cover in an axle bearing unit.  <P>SOLUTION: The axle bearing unit 1 includes a rolling bearing 10 mounted on an outer periphery of an axle 2, and the front cover 3 arranged at one end side of the rolling bearing 10 and fixed by a bolt 6 to the axle 2 in a non-contact state with an end face 2a of the axle 2. R-chamfers 3c1, 3c2 are arranged on both end edges of a bolt inserting hole 3c of the front cover 3. Stress on a peripheral part of the bolt inserting hole 3c can be relieved in fastening the bolt 6 in this structure. Thus, the peripheral part of the bolt inserting hole 3c can be thinned in response to this stress relaxation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045004-A (JP)
Title: Illuminating device
Inventor: MATSUO SATOSHI
IPC: F21S2/00
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a glass globe of a compact self-ballasted lamp from slipping out of the body.  <P>SOLUTION: An adhesive 10 is coated on a groove formed in a gap between opposing protrusions 8a and 8b of a sleeve 7. Next, an opening side end part of the glass globe 6 is inserted into the groove, thus the glass globe 6 adheres to an opening end part of the sleeve 7. After adhesion, in an uncured state of the adhesive 10, a screw 9a is penetrated through the outer peripheral side protrusion 8b of the sleeve 7. The opening end part of the glass globe 6 rises toward the inside, thereby forming a constriction part 12. The chip of the screw 9a abuts against the constriction part 12, and the screw 9a prevents the glass globe from slipping out of the body. Since the glass globe 6 is fixed to the sleeve 7 by both adhesion and screwing, the slipping-out is reliably prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050527-A (JP)
Title: Image device
Inventor: UEDA SOICHI
IPC: H04N5/232
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of detecting an object to be tracked at a comparatively proper precision rate even if the lens position of a zoom lens is changed.  <P>SOLUTION: At an image device, an image pickup portion photographs an image according to luminous flux passing the zoom lens. A lens position determination portion determines whether the lens position of the zoom lens is changed to a wide angle side or not. The image size determination portion determines the image size of a searched image established as a search object for the object to be tracked according to the lens position. An image processing portion generates a searched image from the output of the image pickup portion based on the image size determined by the image size determination portion. An object tracking portion detects the object to be tracked from the searched image using a template. When the object to be tracked is detected from the searched image, a template update portion updates the template using a subregion containing the object to be tracked in the searched image. Then, the image size determination portion changes the image size of a searched image more greatly when the lens position is changed to the wide angle side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052460-A (JP)
Title: Control device for vehicle
Inventor: OISHI TOSHIYA
IPC: B60W50/02
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve control corresponding to the abnormality of equipment to be affected to an engine torque, and to make control systems other than engine.  <P>SOLUTION: An engine control system 700 centralizes information, indicating the abnormalities of a plurality of equipment that affect the realization or the estimation of engine torque. Furthermore, when the abnormality of at least any of the plurality of equipment is detected, the engine control system 700 outputs information, indicating that the achieving precision or estimating precision of the engine torque is dropped, and a transmission control system 800 controls automatic transmission, according to the information showing that the realization accuracy or the estimation accuracy of the engine torque is dropped. A cruise control system 900 achieves the cruise control according to the information, indicating that the realization accuracy or the estimation accuracy of the engine torque is dropped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055192-A (JP)
Title: Image processor, processing method and program
Inventor: NASHIZAWA HIROAKI
IPC: H04N1/60
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To record only an important area of a multiband image, by a spectral reflectance, to reduce a data volume of the multiband image, and to precisely carry out conversion processing by executing conversion of the multiband image to other color space signal, using the spectral reflectance.  <P>SOLUTION: A spectral estimation part 112 estimates a spectral data of each pixel of the multiband image. An environmental light information acquiring part 113 acquires a spectral data of an environmental light at the time of photographing. A spectral reflectance calculating part 114 calculates a spectral reflectance of the multiband image, based on the estimated spectral data and the spectral data of the environmental light. A specified area extracting part 115 extracts a specified area of the multiband image. This image processor 100 records the specified area of the multiband image by the spectral reflectance, in this constitution, converts a residual area into a plurality channels of color signals to be recorded, converts the specified area, using the spectral reflectance, when converting the multiband image into the color signals of different color spaces, and converts the residual area, using the plurality channels of color signals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056191-A (JP)
Title: Method of manufacturing semiconductor device, and semiconductor device
Inventor: HAMAGUCHI TSUNEO
IPC: H01L21/60
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device and the semiconductor device, increasing reliability in joining of two members.  <P>SOLUTION: The method of manufacturing the semiconductor device includes the processes of forming electrodes 3a, 3b on a substrate body 1a, disposing bumps 5a, 5b on the electrodes, forming electrodes 4a, 4b on a semiconductor element body 2a and heating the bumps 5a, 5b to join the electrodes 3a, 3b with the electrodes 4a, 4b (a heating process). The process of forming the electrodes 3a, 3b includes the processes of forming base electrodes 11a, 11b and partially forming barrier layers 13a, 13b for preventing reaction between the bumps 5a, 5b on the base electrodes. The heating process to join the electrodes includes the process of bringing the electrodes 3a, 3b close to the electrodes 4a, 4b to push part of the pump 5a which is fused with heat out from above the barrier layer 13a onto the base electrode 11a on which the barrier layer 13a is not formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055686-A (JP)
Title: Semiconductor device and method of controlling the same
Inventor: KUROSAKI KAZUHIDE
IPC: G11C16/06
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an influence of a coupling capacity of adjacent wirings during erase operation and increase operation speed in a semiconductor device equipped with a nonvolatile semiconductor memory.  <P>SOLUTION: In a first memory block MB0, addresses 0 to n-1 are assigned to first bits of a memory cell MC respectively, and addresses n to 2n-1 are assigned to second bits respectively. In a second memory block MB1 adjacent to the MB0, addresses n to 2n-1 are assigned to the first bits of the memory cell MC respectively, and addresses 0 to n-1 are assigned to the second bits. A selection transistor TR corresponding to the bit of address k in MB0 (k is any one of 0 to 2n-1) and a selection transistor TR corresponding to the bit of address k+n in MB1 (if k>n-1, address k-n) are simultaneously driven. When erasing the data, the bit of address k in MB0 and the bit of address k+n in MB1 are simultaneously erased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054781-A (JP)
Title: Automatic document feeder, and image forming apparatus
Inventor: YAMANAKA MANABU
IPC: G03G15/00
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic document feeder wherein exchanging operation of a paper detection sensor is easily performed by detaching a background plate, because the background plate is freely attached/detached, and an image forming apparatus using the same.  <P>SOLUTION: A movable area of the background plate 6 located above a contact glass constituting a document reading part is regulated by a background plate holding mechanism 7. By pulling a knob part 7a of the background plate holding mechanism 7 to the outside in a document width direction (front side of the feeder), a hook part 7b of the background plate holding mechanism 7 is removed from the background plate, and the background plate 6 is detached from below. Such operation is performed in a state where the automatic document feeder is not attached to the scanner. When a resist sensor 11 or a reverse sensor 12 breaks down, the background plate 6 is detached from below, so that the exchanging operation of the sensors 11 and 12 is easily performed. The exchanging operation of the sensors 11 and 12 can be performed from above if components above the sensors 11 and 12 are removed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052310-A (JP)
Title: Manufacturing method for cylindrical pen of fountain pen
Inventor: ISHIGURO KAZUTAKA
IPC: B43K1/02
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for forming a metallic cylindrical body into a cylindrical pen of a mountain pen capable of manufacturing without many steps, shortening the manufacturing time for manufacturing one pen compared with a conventional manufacturing method, and reducing maintenance for wear of a processing apparatus or a tool.  <P>SOLUTION: The metallic cylindrical body 2 as a processing material is manufactured having a tip end side 3 formed to be tapered, and a splitting and opening adjustment part 4 of a face formed at a curvature larger than that of the cylindrical body 2 provided on a one side portion of the tip end side 3. The cylindrical body 2 is formed by forming an extending piece 14 extending in the axial direction of the cylindrical body 2 in a connected shape on a tip end 13a of a pen tip 13 by cutting off an extra portion. The extending piece 14 is cut in a substantially U shape configured of a tip end cut part 16, and side cut parts 18a, 18b and removed by press working to form the cylindrical pen 1 of the fountain pen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056363-A (JP)
Title: Micro fan motor for use of surface mounting
Inventor: HEINRICH CHAP
IPC: H05K7/20
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro fan motor capable of being automatically mounted on the top surface of a substrate by forming wiring patterns on the surface and the inner surface of a case of the motor so as to mechanically and electrically satisfy functions of the motor.  <P>SOLUTION: In the fan motor, a configuration of wiring patterns for soldering an electronic component thereon is formed in a container 3a of the fan motor. Wiring patterns 9 formed on stays 6c and 6b are connected to the configuration of wiring patterns and to wiring patterns formed on the inner wall 3b of the container 3a of the fan motor. Further, they are connected to wiring patterns 9c and 9d formed on the bottom surface 3c of the case and to wiring pattern terminals 9e and 9f on the sides 3d of the case. The wiring pattern terminals 9e and 9f of the fan motor are soldered to patterns of a substrate for use of surface mounting, thereby electrically connecting the fan motor to the substrate and also fixing the motor thereto.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058866-A (JP)
Title: Balustrade panel inclination detecting device for passenger conveyor
Inventor: TOTSUKA KAZUAKI
IPC: B66B29/00
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balustrade panel inclination detecting device for detecting the inclination of a balustrade panel from a predetermined position even when the balustrade panel is bent on its upper side to be inclined from the predetermined position.  <P>SOLUTION: The balustrade panel inclination detecting device for an escalator is erected between an outer deck 1 and an inner deck 2 for detecting the inclination of the balustrade panel 3 at the upper end of which a guard rail 5 slidably supporting a handrail 4 is mounted, from the predetermined position. The device includes a photoprojector 6 provided on the guard rail 5 for generating light directed from the guard rail 5 to the outer deck 1, and a photoreceiver 7 provided on the outer deck 1 for detecting the light. The photoreceiver 7 detects the inclination of the balustrade panel 3 from the predetermined position when the intensity of the detected light is predetermined intensity or lower.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062782-A (JP)
Title: Speaker system
Inventor: MOMOSE TOSHITOMO
IPC: H04R1/00
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To light a light source according to the intensity of a sound signal to be outputted.  <P>SOLUTION: A speaker system has: a network circuit 103 having an analog filter (for example, a low pass filter composed of the a 121 at the primary side of a compound transformer 111 and a capacitor 112) including the coil 121 at the primary side of the compound transformer 111 as a circuit element; and a lighting circuit 106 which rectifies a voltage generated in a coil of the secondary side of a double coil transducer by electromagnetic induction by a magnetic field generated in the coil 121 at the primary side of the compound transformer 111 by an input signal, and applies the rectified voltage to an LED 143 as a light source to light the LED 143.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058958-A (JP)
Title: Workpiece stocker
Inventor: NAKAMURA KOJI
IPC: B65G47/29
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece stocker capable of feeding a rear workpiece to the front to surely move the workpiece to the front, when a front workpiece is taken out.  <P>SOLUTION: The workpiece stocker is equipped with a ramp 5 with its rear end supported higher than its front end and with stoppers S<SB>1</SB>-S<SB>m</SB>arranged along the ramp 5 at predetermined intervals. The stoppers S<SB>m</SB>(m is all the integers not less than 2 and not more than the total number of the stoppers) is composed of a workpiece detection arm 6 and a workpiece locking arm 7. When the workpiece detection arm 6 of the stopper S<SB>m</SB>detects that a workpiece W is locked by the last stopper S<SB>m-1</SB>, the workpiece locking arm 7 of the stopper S<SB>m</SB>stands backward to lock the following workpiece W. When the workpiece detection arm 6 of the stopper S<SB>m</SB>does not detect that the workpiece W is locked by the last stopper S<SB>m-1</SB>, the workpiece locking arm 7 of the stopper S<SB>m</SB>is brought down forward to let the following workpiece W pass.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009101141-A (JP)
Title: Catheter assembly
Inventor: ANDERSON NEIL LAWRENCE
IPC: A61B18/12
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel catheter sheath 10 including an elongate element 12 defining a primary lumen 18 and a plurality of secondary lumens 20 arranged in spaced relationship about the primary lumen 18.  <P>SOLUTION: The catheter sheath 10 is so formed that a plurality of discrete members 14 are defined by the elongate element 12, and the discrete members 14 are displaceable between a first position extending parallel to a longitudinal axis of the elongate element 12 and a second position in which the discrete members 14 extend perpendicularly to the longitudinal axis of the elongate element 12. At least one electrode 22 is carried by at least one of the discrete members 14. Electrical conductors 24 for the at least one electrode 22 are arranged in the primary lumen 18, and the primary lumen 18 are shaped to accommodate the conductors 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010067790-A (JP)
Title: Edge-wise coil and manufacturing device thereof
Inventor: NOMURA YASUSHI
IPC: H02K15/04
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edge-wise coil which is applicable for not only low driving power but also even high driving power, and is high in lamination factor, and to provide a manufacturing device thereof.  <P>SOLUTION: The edge-wise coil 10 is formed of a rectangular wire 1, wherein one rectangular wire is wound in two layers L1 and L2 and has an upward layer shift part Lm in an end part of a shift from the inside layer to the outside layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064634-A (JP)
Title: Manufacturing method of structure for railroad car by friction stir joining
Inventor: HAYASHI MASAYUKI
IPC: B23K20/12
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a structure for a railroad car by friction stir joining that alleviates the time and labor of work.  <P>SOLUTION: The manufacturing method of the structure for the railroad car by friction stir joining includes the steps of: butting the jointed portions of jointed edge surfaces 11m, 11n, 12m, 12n, respectively consisting of inclined edge surfaces with two of first face plates 11 and two of second face plates 12; fixing a double skin panel 10 over the total length of both the first face plates 11 and second face plates 12 so that no gap P occurs, with a load applied in the width direction; pressing down their overlapped portion by sandwiching it with a pair of rotating bodies 151, 152 of a friction stir joining tool 150; and joining the overlapped portion by friction-stirring of a stirring shaft 153 that moves in the longitudinal direction while rotating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070777-A (JP)
Title: Method for producing rare-earth-iron-nitrogen based alloy powder
Inventor: ISHIKAWA TAKASHI
IPC: C22C38/00
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare-earth-iron-nitrogen based alloy powder which has superior coercivity (HcJ) and squareness (Hk), at a high yield and at a lower cost.  <P>SOLUTION: When producing a porous massive reaction product containing a rare-earth-iron based mother-alloy powder and a by-product by mixing a raw powder containing a rare-earth oxide powder and an iron powder with at least one reducing agent selected from an alkali metal, an alkaline earth metal and a hydride thereof, and reducing the rare-earth oxide powder to make a rare-earth element diffuse into an iron, this production method includes: using particles with particle sizes of 4.75 mm or less, in which 70 mass% or more particles have particle sizes of more than 0.5 mm but 2.5 mm or less, as the reducing agent; subsequently heat-treating the obtained porous massive reaction product in an atmosphere containing nitrogen to produce a nitrided rare-earth-iron based alloy powder; further removing the by-product from the alloy powder with wet treatment; and separating the rare-earth-iron-nitrogen based alloy powder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070293-A (JP)
Title: Curl straightening device and recording device
Inventor: OHASHI KOICHI
IPC: B65H29/70
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curl straightening device straightening curl at a proper degree in response to a sort of a sheet, a winding diameter of a rolled sheet and a use environment of the device, and preventing bias feed in conveyance of the sheets, and also to provide a recording device with the same.  <P>SOLUTION: This curl straightening device includes: a decurl roller for straightening curl by winding the sheet around it; a support shaft for winding the sheet around the decurl roller in a direction opposite to the curl; a holding member supporting the support shaft in both end support parts and turnably supported to change a winding angle of the sheet in the decurl roller by changing position of the support shaft; and a driving mechanism for turning the holding member. The driving mechanism is engaged with each of both end support parts of the holding member so as to transmit the drive.  <P>COPYRIGHT: (C)2010,JPO&INPIT