baber/WOPTO huggingface dataset:
Patent JP-2008281951-A (JP)
Title: Driving simulator
Inventor: SAKAI HIDEKI
IPC: G09B9/05
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving simulator capable of improving visibility of a distant structure.  <P>SOLUTION: The driving simulator 1 displays the periphery of a vehicle on a screen 74 in accordance with a driving operation. The driving simulator 1 calculates the distance D from the position of the vehicle to the structure around the vehicle (S12), and displays the structure on the screen 74 (S16) while increasing display magnitude as the distance D to the structure is longer. Thus, compared with the display at normal display magnitude, a driving operator can more easily recognize the distant structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284704-A (JP)
Title: Mold and method of manufacturing optical element
Inventor: SAEKI MASARU
IPC: B29C45/26
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold which can form a high-precision article, and has a core facilitating shape generation of a molding surface and handling.  <P>SOLUTION: In the molding mold composed of a movable side mold part 1 and a fixed side mold part 2, a movable side core 7 and a fixed side core 8 composing a cavity C for molding a lens 13 by mutually opposing them, are made to be a structure of a plurality of layers composed of a first layer 7a, a second layer 7b, a third layer 7c, and the first layer 8a, the second layer 8b, the third layer 8c. The first layer 7a and the second layer 8a in contact with the lens 13 are constituted by a high rigid stainless steel, and the second layer 7b and the second layer 8b of the rear are constituted by a raw material such as glass or the like which has smaller coefficient of thermal conductivity than that of the first layer 7a and the first layer 8a. Breakage prevention by improving the strength of a lens molded surface 7a-1 and a lens molded surface 8a-1 formed on the first layer 7a and the first layer 8a and the accuracy improvement by gradually cooling of the thin walled part of the lens 13 are compatible with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288355-A (JP)
Title: Processing apparatus
Inventor: KOYAMA MAKOTO
IPC: H01L21/301
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing apparatus having a cleaning means capable of reliably removing contamination attached in processing a wafer.  <P>SOLUTION: The processing apparatus includes: a chuck table for holding the wafer; a processing means 742 for processing the wafer held in the chuck table; and the cleaning means for cleaning the wafer processed by the processing means. The cleaning means includes: a spinner table for holding the wafer; and a cleaning fluid spraying means for spraying a cleaning fluid toward the wafer held in the spinner table. The cleaning fluid spraying means includes: a vapor generating means for generating vapor; a water pressure means for pressurizing water; and a cleaning fluid nozzle 743 for mixing the water pressurized by the water pressure means with the vapor generated by the vapor generating means and spraying the mixed cleaning fluid toward the wafer held in the spinner table.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008048725-A (JP)
Title: Method for amplification of nucleotide sequence
Inventor: NAKAJIMA KATSUNORI
IPC: C12Q1/68
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the selective amplification of a target nucleic acid, which is useful as a method for the synthesis of a nucleic acid, and to provide a method for the detection of a nucleic acid by using the method.  <P>SOLUTION: The nucleotide sequence amplification method (i.e., an EVA (endonuclease V-dependent amplification) method) for selectively amplifying a target nucleic acid in a sample uses an oligonucleotide primer having a nucleotide base capable of being recognized by endonuclease V, endonuclease V and a DNA polymerase having a chain-substitution activity; and a method for the detection of a nucleic acid uses the method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008290532-A (JP)
Title: Pneumatic tire
Inventor: FURUYA HIROYUKI
IPC: B60C11/00
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of exerting an excellent ice performance when a tire is new or worn.  <P>SOLUTION: A small hole-like dimple 2 is formed in the surface of a block 1 provided to a tread surface. The inner wall surface of the dimple 2 is provided with a projection 3 for suppressing a blockage of the dimple 2 when the block 1 falls down at braking or the like. By so doing, an opening of the dimple 2 is secured to effectively realize dewatering effect and edge effect. The inner diameter of the dimple 2 is formed so as to be reduced towards a depth direction, thereby forcing the block 1 to moderately fall down after wearing to properly realize the edge effect.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292773-A (JP)
Title: Static charging roller
Inventor: KAMOSHITA YASUO
IPC: G03G15/02
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static charging roller which is of a double structure flexible and lightweight but does not produce white dots or black tots on halftone images.  <P>SOLUTION: This charging roller 16 is composed of a first conductive elastic layer 54 consisting of foamed nitril based rubber and conductive carbon black and supported on the core metal 53, and a second conductive elastic layer 55 consisting of epichlorohydrin based rubber and conductive carbon black. Its surface is treated with a surface treatment liquid containing isocyanate, and ground for 40 seconds using a roller sandpaper (Sankyo Rikagaku Co., Ltd.: lapping film LDF3000) in a rubber roller mirror finishing machine to obtain a surface roughness represented by Ra=0.20 μm and Rz=0.98 μm. Further, it is preferable to obtain a surface roughness between Ra≤0.20 μm and Rz≤1.00 μm by changing the lapping film and the polishing time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294842-A (JP)
Title: Video intercom
Inventor: ENDO JUNPEI
IPC: H04N5/232
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow an object desired to be zoomed to be included in a zoom area according to a user's desire.  <P>SOLUTION: A slave unit 1 includes: an imaging part 10; and a segmentation part 11 which segments an image of the zoom area from a picked up image picked up by the imaging part 10 and a master unit 2 includes: a zoom area specification part 22 which specifies any one of a plurality of zoom areas which can be specified; an image display part 21 having a monitor screen 210 for displaying the picked up image and simultaneously zooming the zoom area segmented by the segmentation part 11; and a control part 23 which performs control so as to zoom the image of the zoom area on the monitor screen 210. The control part 23 sets the plurality of zoom areas so that central interval of two adjacent zoom areas is narrowed down as distance in the vertical direction from a first reference line become longer and the central interval of the two adjacent zoom areas is narrowed down as distance in the horizontal direction from a second reference line becomes longer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291565-A (JP)
Title: Venting eave soffit corner bead
Inventor: SHINAGAWA YASUYUKI
IPC: E04B9/02
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a venting eave soffit corner bead which has good workability and sufficient air exhausting performance, and exhibits a good appearance.  <P>SOLUTION: The venting eave soffit corner bead is formed of a base member 2 and a cover member 3. The base member 2 has a fitting projection 4 and a furring strip fixing piece 5 hanging from a rear edge of the fitting projection. The cover member 3 has an external wall retaining piece 10 arranged so as to be opposed to the furring strip fixing piece of the base member, and a fitting recess 11 arranged on the rear of the external wall retaining piece. The cover member further has vent holes 18 formed in the external wall retaining piece at locations above the fitting recess so as to penetrate the front and rear of the external wall retaining piece, and louvers 19 arranged on a front surface of the external wall retaining piece, which each secure an upward opening venting gap 23, and cover the vent hole from the front. Thus by fitting the fitting projection into the fitting recess of the cover member, the cover member is fitted to the base member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292902-A (JP)
Title: Image blur correction device and imaging device
Inventor: KIMURA MASASHI
IPC: G03B5/00
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image blur correction device, obtaining high image blur correcting performance in a wide band in simple constitution.  <P>SOLUTION: This image blur correction device includes: a holding member holding a correction means for correcting image blur; an elastic means for elastically supporting a movable member to a fixed member; a driving means for changing the relative position of the holding member to the fixed member; a damping means 66 disposed between the holding member and the fixed member; a blur detection means 51 for detecting blur; and a computing means 54 for processing a signal from the blur detection means and outputting the same to the driving means, wherein the computing means is provided with a phase compensating means 62 having the maximum value for phase compensation in a frequency higher than a resonance frequency determined by the elastic means and the movable member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007323645-A (JP)
Title: Computer system enabling parental control of access to data
Inventor: LAM JAMES
IPC: G06F1/32
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system enabling parental control of access to data.  <P>SOLUTION: This computer system includes a system CPU responsive to a control signal to load a first operating system or a second operating system. The first operating system is run by the computer system in a first operation mode and the second operating system is run by the computer system in a second entertainment mode. A PC (computer) operating in an entertainment mode may operate a variety of entertainment software applications. A quick boot procedure is also provided. The quick boot procedure may include an accelerated BIOS boot procedure that defers and delays appropriate tasks. A parental control system is also clarified.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008296600-A (JP)
Title: Locker reinforcement structure for automobile
Inventor: SHIROKURA YUICHI
IPC: B62D25/20
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress sectional collapse of a locker with minimum increase in weight or cost, by using a bulk head superior in assembly work.  <P>SOLUTION: The locker 1 is extended in a longitudinal direction along a side surface lower edge of a vehicle body and makes a closed section by an inner panel 1a and an outer panel 1b. In the locker 1, a plurality of vertical bulk heads 3A, 3B in a shape of a vertical wall partitioning the closed section of the locker 1 in the longitudinal direction are installed with a space in the longitudinal direction. Between the 3A, 3B, the inner panel 1a and the outer panel 1b are crossed over in a horizontal direction, and a horizontal bulk head 3C partitioning the closed section of the locker 1 in a vertical direction, so that the sectional collapse of the locker 1 can be suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301282-A (JP)
Title: Image processing device and control method therefor
Inventor: YOKOI MASANORI
IPC: G06T1/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To extract embedded information with high efficiency from a document image using inter-line watermarking.  <P>SOLUTION: The image processing device includes an input means of inputting a document image as image data; an image-reducing means of generating reduced image data which are reduced with respect to a first direction from the input image data; a detecting means of detecting end points of a character string presence area in the first reduced image data; a setting means of setting the start point and end point of a scan on two opposite sides of a quadrangle using the end point; and an extracting means of scanning the reduced image data, along the segment connecting the start point and end point set by the setting means, detecting character string line intervals, and extracting watermark information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007322432-A (JP)
Title: Apparatus and method for combination test of gear
Inventor: LANDVOGT ALEXANDER
IPC: G01M13/02
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, a device, an analysis unit, and a software module capable of executing the quality test of a pair of gear sets speedily and reliably.  <P>SOLUTION: An apparatus 10 measures the operation behavior of the pair of gears and has a rolling apparatus 12. The rolling apparatus 12 has at least one of drives 17, 18 that includes one of spindles 15, 16 for each of gears 13, 14 and drives at least one of the gears 13, 14. Further, a structure load noise sensor 20, a sequence controller 30, and speed sensor systems 23, 24 are provided. The sequence controller 30 is designed so that the combination test of the pair of gears is executed for enabling a specific installation position to be settled by utilizing a structure load noise test or a rotary acceleration measurement in a first search run and then enabling a single side operation test to be made at a specific installation position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008306783-A (JP)
Title: Protective device for current transformer
Inventor: NAKAGOME NOBUHIKO
IPC: H02H7/04
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a protective device for a current transformer that saves time and effort for utilizing a secondary circuit opening prevention device by incorporating the secondary circuit opening prevention device into the current transformer from the beginning while allowing a user to use a function for secondary circuit opening prevention without knowing a structure of the secondary circuit opening prevention device.  <P>SOLUTION: The protective device for a current transformer is provided with a secondary-side circuit opening prevention function of a current transformer 1. The device is provided with: doors 10a, 10b which are provided so as to freely openably/closably cover secondary-side terminal cable mounting parts 9a, 9b of the current transformer; and a secondary-side circuit opening prevention means 12 that opens/closes switches 4-7 provided in a secondary-side circuit of the current transformer in conjunction with door opening/closing operations so as to automatically make the secondary-side circuit of the current transformer into a closed circuit when each secondary-side cable 14 is not mounted to each secondary-side cable mounting part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304982-A (JP)
Title: Information management method and information processor
Inventor: NAKATSURU YUMIKO
IPC: G06F12/00
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information management method, capable of maintaining appropriate redundancy for data holding in a network system in which data is distributed and shared among a plurality of nodes, to efficiently use distributed and shared data while preventing waste of resources by holding of data more than necessary and minimizing occurrence of a failure such that data cannot be acquired due to insufficient redundancy, and an information processor as the node.  <P>SOLUTION: Held data is monitored to detect change in redundancy. The node holding the data is changed so that the redundancy is not less than or not more than a predetermined value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302447-A (JP)
Title: Holder for polishing cutter
Inventor: TSUCHIDA MINORU
IPC: B24B3/36
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To maintain sharpness in cutting of a cutter by fixing an angle of the cutter when polishing the cutter such as a kitchen knife.  <P>SOLUTION: This holder 1 for polishing the cutter comprises: a holding part 11 constituted of a pair of holding pieces 11a, 11a to hold a blade of the kitchen knife; and a connecting part 12 of a substantial C-shape in cross section connected to base end sides of the holding pieces 11a to energize the holding pieces 11a in a mutually approaching direction. A locking part 20 for locking a back side of the blade of the kitchen knife held by the holding part 11 is provided inside the connecting part 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306809-A (JP)
Title: Power supply equipment and power management system
Inventor: HIMEDA SATOSHI
IPC: H02J13/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply equipment which can automatically acquire information about an apparatus connected to a plug socket, and also to provide a power management system.  <P>SOLUTION: This power supply equipment has: a current measuring means which measures a starting current which flows to the apparatus connected to the plug socket; a connection information storage means which stores the connection information that associates the starting current data measured by the current measuring means with the plug socket to which the apparatus is connected; a starting current determining means which determines whether the starting current data are the ones of the same apparatus or not, collating the starting current data measured with the current measuring means with the starting current data stored in the connection information storage means; a connection information managing means which updates the connection information, based on the determination of the starting current determining means; and a connection information transmission means which transmits the connection information to a server.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302456-A (JP)
Title: Ball end mill and its manufacturing method
Inventor: HIGASAYAMA HARUHISA
IPC: B23C5/10
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball end mill preventing occurrence of any of "peripheral speed zero unevenness", "low peripheral speed unevenness" and "flank unevenness" on a working surface and its manufacturing method.  <P>SOLUTION: This ball end mill 10 is constituted by: having two cutting blades 11, 12 formed on a spherical surface type head end part; arranging an inner peripheral end part of a blade surface 11a of the cutting blade 11 and an inner peripheral end part of a blade surface 12a of the cutting blade 12 at a position offset to the front in the rotating direction more than a rotation axis; also arranging the inner peripheral end part of the blade surface 11a of the cutting blade 11 and the inner peripheral end part of the blade surface 12a of the cutting blade 12 at a position retreated to the cutting blade forming side from the rotation axis by a prescribed distance concerning the radial direction; and forming a recessed part 16 at a position surrounded by the inner peripheral end part of the blade surface 11a of the cutting blade 11 and the inner peripheral end part of the blade surface 12a of the cutting blade 12. Working is carried out by using this ball end mill 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306426-A (JP)
Title: Cellular phone
Inventor: YAMASHITA TSUNEHISA
IPC: H04N5/44
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellular phone for always acquiring the capacity of a cell required for communication processing by monitoring capacity of the cell when watching a television receiver and reproducing dynamic images.  <P>SOLUTION: The cellular phone for reproducing dynamic images includes an image watching battery capacity calculation means (S209) for calculating remaining capacity of a cell and remaining capacity for watching images required for reproducing process of dynamic images on the basis of the capacity of cell required for communication processing, an image watching ON/OFF determination means (S211) for determining whether dynamic image reproduction processing is possible on the basis of the calculated remaining capacity of cell for image watching, and a warning means (S219) for generating a warning when the dynamic image reproduction processing is determined to be impossible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302347-A (JP)
Title: Exhaust gas treating device/method
Inventor: OSANAI TATSUKI
IPC: B01D53/34
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To exactly determine the removal state of VOC (volatile organic compounds) and reduce power consumption.  <P>SOLUTION: In the factory operating time zone, an exhaust gas containing VOC is introduced into a VOC treatment part 8, and the VOC is removed by absorption at an absorption removal part 24. In the factory operation closing time zone, an inlet-side damper 14 and an outlet-side damper 15 are fully closed. and a regeneration damper 16 is fully opened, and a regeneration blower 13 is operated. In addition, electric power is supplied to a metallic heater of a heating part 25, and the heated air is circulated through a circulation path in the direction of an inflow port pipe 9, the VOC treatment part 8, an outflow port pipe 11, a branched pipe 12 and the inflow port pipe 9 in that order. Consequently, an adsorbing material and a catalyst are heated, then the VOC is eliminated from the adsorbing material with the regeneration of the adsorbing material, and the catalyst is activated to accelerate the decomposition of the VOC.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306967-A (JP)
Title: Lawn mower
Inventor: OHAMA SHINJI
IPC: A01D34/13
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lawn mower enabling its mowing height to be adjusted by a simple operation.  <P>SOLUTION: The lawn mower 1 attached to the main body 3 and equipped with a base member 6 in contact with lawn is provided. In this lawn mower 1, there provided is a convex/concave engagement element 8 for fixing the base member 6 onto the main body 3. The convex/concave engagement element 8 is composed of multiple recesses 33 formed on either one of the main body 3 and the base member 6 and a pair of projections 63 formed on the other one. Either one of the base member 6 and the main body 3 is furnished with an elastic body 7 for maintaining the fixation of the above engagement element 8. The main body 3 is furnished with a first butt element 31 in the front of its lower part and also with a second butt element 32 in between the first butt element 31 and the engagement element 8. The base member 6 is furnished with a first supporting element 61 butting on the first butt element 31 and a second supporting element 62 butted on the second butt element 32 on a face extending from the rear end of the base member 6 and facing the main body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311536-A (JP)
Title: Semiconductor optical amplification device, semiconductor optical amplification system, and semiconductor light collecting element
Inventor: TANAKA SHINSUKE
IPC: H01S5/343
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor optical amplifier (SOA) with high reliability that obtains a flat gain spectrum and a low noise factor in a wide wavelength region including not only the long wavelength side but also the short wavelength side, and suppresses a gain difference between wavelengths as small as possible while holding the gain peak wavelength near, for example, the center of a 1.55 μm band.  <P>SOLUTION: A polarization-independent SOA is presented in which an InP substrate 11 is used as a semiconductor substrate and a multiple quantum well (MQW) structure is applied, wherein a barrier layer 14a formed of GaInAs with tensile strain applied thereto and a well layer 14b formed of GaInNAs with no strain applied thereto are alternately laminated in a plurality of layers as active layers 14. There are the four well layers 14b and the five barrier layers 14a in this embodiment.  <P>COPYRIGHT: (C)2009,JPO&INPIT