baber/WOPTO huggingface dataset:
Patent JP-2006032419-A (JP)
Title: Laser processing method for wafer
Inventor: KANEUCHI YASUTOMI
IPC: B23K26/364
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser processing method for a wafer on which a plurality of devices are formed, each comprising a stacked body resulting from stacking an insulation film and a function film on the surface of a semiconductor substrate made of silicon or the like, wherein a pulse laser beam is emitted along streets demarcating the wafer to form laser processing grooves, and the size of the laser processing grooves is suppressed so as not substantially to give effect on the devices even on the occurrence exfoliation of the stacked body at both sides of the laser processing grooves.  <P>SOLUTION: In the laser processing method wherein the wafer 2 is formed with a plurality of devices 22 each comprising the stacked body resulting from stacking the isolation film and the function film on the surface of the substrate, the pulse laser beam is emitted along the streets 23 for demarcating a plurality of the devices 22 to form the laser processing grooves along the streets 23, and the pulse width of the pulse laser beam is selected to be 100 to 1,000 ns.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029812-A (JP)
Title: Route searching system
Inventor: SUGIURA WATARU
IPC: G01C21/00
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To search routes by accurately reflecting high-speed road information indicating easily speedable roads added to individual links of a lower layer in links of upper links of an upper layer integrating a plurality of individual links in the case of searching routes through the use of hierarchized map data.  <P>SOLUTION: Map data of an upper layer has a link corresponding to a plurality of links in map data of a lower layer. In the case of integrating the plurality of links and substituting them with the link of the upper layer, high-speed road information of each link of the lower layer is acquired to compute the percentage of high-speed roads in all the links to be integrated. Passage costs of the links substituted according to the percentage are reduced to search routes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029449-A (JP)
Title: High pressure-resisting vibration absorbing hose and its manufacturing method
Inventor: ARIMA TETSUYA
IPC: F16L11/08
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure-resisting vibration absorbing hose capable of being manufactured without applying an injection molding method, capable of enlarging and deforming a diameter of a tightening part of an axial end part, and tightening and fixing a fitting to the enlarged part without tightening break.  <P>SOLUTION: In this high pressure-resisting vibration absorbing hose having an inner face rubber layer 16, a reinforcement layer 18 of high density of braiding angle of 50% or more, and an outer face rubber layer 20, formed by tightening and fixing a fitting having an insert pipe and a socket fixture to a tightening part 12B of the axial end part, and having bursting pressure of 5MPa or more, the tightening part B of the axial end part is enlarged with respect to the other main part 12B in the shape before tightening and fixing the fitting, a thickness of the tightening part 16B of the inner face rubber layer 16 is 1mm or more, and further a braiding angle θ of a reinforcement linear material of the reinforcement layer 18 is 54.7° or less and 48° or more as a dwell.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027980-A (JP)
Title: Method for producing carbon nanotube and method for refining the same
Inventor: ANDO YOSHINORI
IPC: C01B31/02
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a carbon nanotube having high purity, and to provide a method for refining an unrefined carbon nanotube or a carbon nanotube having low purity.  <P>SOLUTION: The method for producing a carbon nanotube comprises: a stage where a carbonaceous material containing a carbon nanotube is prepared; and a stage where an iron material and hydrogen peroxide are added to the carbonaceous material to refine the carbon nanotube. As the iron material, iron powder is preferably used. The iron powder is used preferably in amount of of 0.5 to 20 pts.mass based on 100 pts.mass the total of the carbonaceous material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030886-A (JP)
Title: Electrostatic shutter device and imaging module
Inventor: MATSUKI KAORU
IPC: G03B9/40
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging module free from trouble in terms of light shielding property and assemblability, and realizing facilitation of miniaturization of an entire unit, and an electrostatic shutter device.  <P>SOLUTION: A plurality of driving electrodes 28a are arranged on the surface of a stator 29a, a plurality of driving electrodes 28b are arranged on the surface of a stator 29b. Furthermore, a protection member 32 is arranged between the stator 29a and the stator 29b. A front curtain 25a can relatively move to the stator 29a by receiving driving force by the charge of the driving electrode 28a, and a rear curtain 25b can relatively move to the stator 29b by receiving driving force by the charge of the driving electrode 28b. An imaging unit having the imaging device 40 is arranged on the back surface side of the surface of the stator 29b opposed to the rear curtain 25b. Then, the opposed surfaces of the stator 29a and the stator 29b are electrically conducted by a joining member 45.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034301-A (JP)
Title: Adapter
Inventor: TAWARA HITOSHI
IPC: A61M25/00
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adapter which reliably and easily fixes a medical device, never causes destruction of the medical device and damage to blood vessels, and enable the stable operation which is not affected by skills and faulty operation of an operator.  <P>SOLUTION: This adapter for operating the medical device having a distal end, a proximal end, and a movable portion which is movable or attachable and detachable on the proximal side portion, has a groove 102 to insert the proximal side portion and the movable portion of the medical device, a securing portion 103 to tightly hold the proximal side portion of the medical device inserted into the groove, a driving portion 104 which fixes the movable portion of the medical device inserted into the groove by holding it tightly and moves the movable portion, and an operation portion to operate the driving portion. The adapter 101 is equipped with a control mechanism not to apply a load above a certain amount in the axial direction of the movable portion when the operation portion is operated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041342-A (JP)
Title: High-frequency circuit board
Inventor: MIYAGI MASA
IPC: H01L23/12
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency circuit board that employs an electrode pattern, allowing package to be made compact and multi-functional support and has proper isolation characteristics.  <P>SOLUTION: Electrode terminals (E1 to E36) are provided near the substrate 1 to obtain direct current (DC) or high-frequency signals, and a dice-bonded region DDB1 for handling DC signals and a dice bond region RDB1 for handling high-frequency signals are provided separately at the center of the substrate 1 so that the isolation characteristics are improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041411-A (JP)
Title: Pulse laser device and laser processing method
Inventor: KOKUBO SATOSHI
IPC: B23K26/00
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the stability of pulse laser processing, by using only the pulses having energy within a prescribed range.  <P>SOLUTION: A pulse laser device is provide with a feed-forward control system. According to the system, a pulse of laser beam emitted from a pulse laser generator 1 is split by a beam splitter 2 to separate part of the laser beam as a beam of inspection light, whose energy is detected by a photodiode 3. Then, at a projection determining circuit 4, appropriateness of projection of the laser beam is determined. The inspection light is isolated and is subjected to laser energy detection for each pulse of laser beam; and only the pulse of laser beam having energy within a given range is counted by a counter circuit 5 and is projected from an EOM (electro-optical modulator).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043889-A (JP)
Title: Image recorder
Inventor: SHIMIZU MASANOBU
IPC: B41J2/01
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder which has a high image quality and a high reliability by preventing non discharge and discharge deflection of an inkjet head due to paper dust or dust in the atmosphere, and by preventing the intrusion of dust from outside.  <P>SOLUTION: An image forming apparatus is provided which is equipped with a recording means for recording images by discharging ink to a recording medium, a paper feeding part for transferring the recording medium to a platen set at an opposite position to a discharge opening of the recording means that discharges the ink, a recording medium transferring part which transfers to a paper discharge opening the recording medium transferred onto the platen opposed to the discharge opening of the recording means that discharges the ink, a suction part which is set at the recording medium transferring part and sucks the recording medium by a negative pressure at the time of transfer, and an exhausting fan for removing the dust and paper dust generated between the paper feeding part and the recording medium transferring part. The image forming apparatus has a cover member installed on the periphery and keeps the interior of the cover member to be a positive pressure by air which has the dust removed in a space around the recording means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044811-A (JP)
Title: Image forming device
Inventor: YAMAGATA MASANORI
IPC: G03G21/14
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device facilitated in selective use of a transfer material to be formed with an image control developing agent image and a transfer material to be formed with a normal image forming output image, and facilitated in selective use when both the transfer materials are discharged onto the same paper discharging unit, and capable of realizing effect similar with effect of job off-set by a paper discharging unit mechanism at low costs by improving a paper feeding unit.  <P>SOLUTION: In the image forming device for transferring the image control developing agent image onto the transfer material 1 with a transferring means 6 and for fixing the image onto the transfer material 1 with a fixing means 13, a plurality of paper feeding units 2 and 3 are provided, and the transfer material 1, on which the image control developing agent image is to be fixed, can be fed from the paper feeding unit 3 separate from the paper feeding unit for the transfer material 1, on which the developing agent image formed by normal image formation is to be fixed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005025213-A (JP)
Title: Electrooptic device, color filter substrate and electronic equipment
Inventor: TAKIZAWA KEIJI
IPC: H01L51/50
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptic device and a color filter substrate which ensure both brightness of reflective display and saturation of transmissive display when used in a display device for performing both reflective display and transmissive display.  <P>SOLUTION: A reflective layer 212 having an aperture 212a for each pixel is formed on a first substrate 211, and a coloring layer 214 constituting a color filter is formed thereon. A surface protective layer 215 is formed on the coloring layer 214, and a transparent electrode 216 is formed further thereon. The coloring layer 214 is constituted so as to cover the aperture 212a in a two-dimensional direction, however overlaps only a part of a reflection surface in the pixel in a two-dimensional direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006049554-A (JP)
Title: Manufacturing method of polar anisotropy rare earth bond magnet and permanent magnet motor
Inventor: YAMASHITA FUMITOSHI
IPC: H02K15/03
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet which brings surface magnet flux density distribution of a magnet close to a sine wave shape while maintaining high maximum energy product (BH) max and whose irreversible demagnetization is less for its coercive force, and also to provide a permanent magnet motor using it.  <P>SOLUTION: A molding cavity wherein a permanent magnet is an orientation magnetic field generation source is charged with a granular compound which is mainly composed of rare earth magnet powder. The granule is softened and collapsed by heat and magnet, and is subjected to compression and molding at a low pressure of a pressure axial direction projection area of 15 to 50 MPa of the molding cavity while orientating it at least in a vertical direction to a surface and a surface direction, thus manufacturing the polar anisotropy rare earth bond magnet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047118-A (JP)
Title: Load cell
Inventor: TSUTAYA TAKAO
IPC: G01L1/22
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load cell of Roberval type of which the strain-causing part formed in one arm part with the same thickness is pasted with a strain gauge and is constituted by providing a thickness difference between the two arm parts so as to reduce the effects of bending of the strain-causing body.  <P>SOLUTION: In the load cell forming a Roberval mechanism consisting of the two parallel arm parts formed in between a fixed end and movable end and four strain-causing parts connected with the two arm parts two by two, the four strain-causing parts are formed in the same thickness. The two arm parts are constituted of the first arm part where each strain gauge is pasted on the two connected strain-causing parts, and the second arm parts of which the thickness is formed thinner than the first arm part. Therefore, balance of strain loaded on the strain-causing part where the strain gauge is pasted on can be attained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006050829-A (JP)
Title: Electric connection box for automobile and its fixing structure
Inventor: NAKADA HIROYUKI
IPC: H02G3/14
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To reinforce a wire cover part being applied to a portion for leading out wires from an electric connection box for concealing that part, thereby eliminating the occurrence of damage by the wires.  <P>SOLUTION: The electric connection box for automobile comprises a case body consisting of an upper case and a lower case being locked each other, and a lower cover being applied to the case body from below and locked. A wire lead-out part is provided by cutting the upper end of the circumferential wall of the lower cover, a wire cover part being applied to the upper surface side of a wire group passing through the wire lead-out part is protruded from the circumferential wall of the lower case, and a reinforcing wall abutting against the upper surface of the wire cover part is protruded from the outer surface of the circumferential wall of the upper case to extend in the vertical direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045964-A (JP)
Title: Earth retaining iron core frame member and slope earth retaining frame body
Inventor: TAKASUGI TERUO
IPC: E02D17/20
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To supply nourishment to plants vegetating on a slope over a long period of time to attain seeding and planting of the slope and prevention of sediment outflow and to prevent sediment outflow because a reinforcing frame remains after timber rots.  <P>SOLUTION: A log material 2 of a thinning material cut in a requested length is provided with a through hole 3 axially bored and opened to both end faces. A connecting rod 4 formed of bar steel is loosely inserted in the through hole 3, and both end sides of the connecting rod 4 are formed as external screw parts 4A, 4A. The log material 2 has a fertilizer filling space 6 formed between the through hole 3 and the connecting rod 4. The fertilizer filling space 6 is filled with a delayed effect type fertilizer 8. The fertilizer 8 is sealed by closing each opening of the through hole 3 with a cover plate 7 fitted to the connecting rod 4 and fastened with a nut 5. A slope earth retaining frame body is constituted by connecting a plurality of connecting rods 4 in cross shape and right-angled shape to an annular connecting metal fitting.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006053698-A (JP)
Title: Imaging device, information processing device, information processing method, and computer program
Inventor: KASAI MASANORI
IPC: H04N5/225
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To suitably extract an image of a particular object included in a picked up image by using reflected light from the object.  <P>SOLUTION: An object extracting device 1 is characterized in that modulation light 10 is emitted from a light emitting part 8, the reflected light 12 from the object 11 is demodulated (decoded) by a modulation light decoding part 2, and a distance to the object is perceived on the basis of whether or not decoding is carried out normally. Since modulation light is used which is distinct from a method of perceiving the distance by a difference of light as in conventional technology, a robust system can be provided wherein false recognition is prevented even when there is a change of brightness in the background.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006054689-A (JP)
Title: Image data compositing device and its operation program
Inventor: KAKO MASAFUMI
IPC: H04N1/387
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To extract identification information(electronic watermark information), even from a portion of printed matter.  <P>SOLUTION: Normal print image information generated, based on input information from a print inputting part 21, is combined with background image information embedded with electronic watermark information generated by an electronic watermark data processing means by an image information compositing part 33 so that print output image information can be generated. This electronic watermark data processing means is provided with an electronic watermark processing part 322 for generating individual electronic watermark information, corresponding to each of a plurality of identification information, and for generating individual electronic watermark image information embedded with the individual electronic watermark information and a background image configuring part 324 for dividing a background image region into predetermined assignment zones, and for assembling a background arrangement pattern by assigning the individual electronic watermark image information to the assignment zones.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057738-A (JP)
Title: Electric valve
Inventor: FUJIMOTO SATOSHI
IPC: F16K31/04
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric valve capable of improving assembly precision of parts constituting the electric valve more than a conventional electric valve.  <P>SOLUTION: In this electric valve 10, since a brazed part of a cylindrical case 14 for an annular sheet metal member 22 and a brazed part of a valve port constituting member 21 are separated from each other, the annular sheet metal member 22 is first brazed to the valve port constituting member 21 to form one part (an end part constituting member 13) and the cylindrical case 14 can be brazed to this one part. Consequently, assembly precision of parts constituting the electric valve 10 is improved more than the conventional electric valve brazing three parts simultaneously, and engagement of a stator engaging part 35 and an overhanging engaging part 22E is stabilized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060603-A (JP)
Title: Image input method
Inventor: INAIZUMI MARIKO
IPC: H04N5/222
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image input method executing dynamic and interesting image input in response to the movement of an input means and further inputting an accented image.  <P>SOLUTION: An image for scribble used in a "master-slave stamp" consists of a master image 210 and a slave image 211. The slave image 211 consists of image elements 212a-212d (referred to as an image element 212 altogether). In the "master-slave stamp", the master image 210 is displayed on the position currently touched with a touch pen 62, and the slave image 211 is displayed on the locus along which the touch pen 62 moves, thereby making representation as if the image elements 212a-212d of the slave image 211 were successively generated from the master image 210.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055896-A (JP)
Title: Method and device for bending strip
Inventor: MIZUKAWA SUEHIRO
IPC: B21D5/04
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strip bending device capable of easily bending a strip into a special bend shape which is slightly complicatedly deformed.  <P>SOLUTION: The strip bending device has a guide nozzle 3 having a through hole 8 with a strip 2 passed therethrough, and a pair of bending members 4, 5 which are arranged facing each other on both sides in a vicinity of an outlet side open end of the through hole 8 at a tip of the guide nozzle 3 so that tip parts 4a, 5a hold both surfaces in the thickness direction of the strip protruded from the outlet side open end of the through hole 8. The strip 2 can be bent at a desired angle at the tip part 5a of the other bending member 5 around the tip part 4a of one bending member 4 which is abutted on or brought close to one side surface of the strip 2 while rotating the other bending member 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004326137-A (JP)
Title: Liquid crystal display device
Inventor: TERASHITA SHINICHI
IPC: G02F1/13363
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a gradation inverting phenomenon without depending on observing direction in a liquid crystal display device having liquid crystal regions where liquid crystal molecules are axis-symmetrically aligned in every pixel region, excellent visual field angle characteristics and high contrast.  <P>SOLUTION: A phase difference compensation element having negative double refractivity and the relation n<SB>x</SB>>n<SB>y</SB>>n<SB>z</SB>about main refractive indices n<SB>x</SB>and n<SB>y</SB>in an intra-surface direction and the main refractive index n<SB>z</SB>in the thickness direction is disposed between a liquid crystal cell wherein liquid crystal molecules are nearly vertically aligned when no voltage is applied and liquid crystal molecules are axis-symmetrically aligned in every liquid crystal region and a polarizing plate disposed in a orthogonally crossed nicols state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006074276-A (JP)
Title: Method and apparatus for detecting timing
Inventor: GOTO SHOJI
IPC: H04B1/713
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption for detecting symbol timing.  <P>SOLUTION: A determination part 58 measures the level of a digital signal 210 and determines a period in which a burst signal is to be processed on the basis of the measured level. A matched filter 60 calculates correlation values between the digital signal 210 and a series of prestored preamble signals. The matched filter 60 inputs a synchronization acquisition control signal 214 from the determination part 58, and when the synchronization acquisition control signal 214 is "0", stops the calculation of correlation values. A control part 62 detects the symbol timing of the inputted burst signal by inputting a correlation value signal 218 and detecting the peak of the correlation values.  <P>COPYRIGHT: (C)2006,JPO&NCIPI