baber/WOPTO huggingface dataset:
Patent JP-2005331017-A (JP)
Title: Seal structure and vacuum envelope
Inventor: ABE HIDEO
IPC: F16J15/14
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensively and easily manufacturable seal structure of a vacuum envelope, superior in heat resistance and vacuum sealability.  <P>SOLUTION: This vacuum envelope 1 is composed of a hollow body 3 having an opening 32 on at least one end and having a hollow part 31 communicating with the opening 32, a first flange 4 having a through-hole 42 connected to an end part of the hollow body 3, and a second flange 5 connected to the first flange 4. Seal surfaces 41 and 51 of the opposed first flange 4 and second flange are flatly molded, and are arranged so as to cross at least one place while an aluminum wire 6 surrounds the through-hole 42 between the respective seal surfaces 41 and 51. The seal structure 2 is formed by crushing the aluminum wire 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331672-A (JP)
Title: Alignment apparatus of transparent substrate
Inventor: ONOSE TAKASHI
IPC: G02F1/13
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment apparatus of transparent substrates, with which an indicator of proper indication grade is realized with proper reproducibility, by assuring the uniformity of a gap formed by the two transparent substrates over the entire surface of the transparent substrates and by improving the superposition accuracy in the surface directions of the transparent substrates.  <P>SOLUTION: A laser displacement sensor 43 and a CCD camera 44 are arranged at a top plate 5 and the information on the gap of the two glass substrates detected by the laser displacement sensor 43 is fed back, and thereby a lower-side surface plate inclination correction stopper 42 is controlled and the inclination of the lower-side surface plate 31 adsorbed by the one glass substrate is corrected. Similarly, the positional information of the alignment marks of the two glass substrates obtained by image recognition with the CCD camera 44 is fed back, and thereby the positions in the surface directions (X-axis direction, Y-axis direction, and θ-axis direction) of the lower-side surface plate 31 are corrected and improvement in the superposition accuracy is realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339590-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUMIYA NORIHIKO
IPC: H03K19/0175
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To relax influence of an off-leak current of a transistor without increasing power consumption in a semiconductor integrated circuit having a plurality of transistors and a signal wiring to which respective drains of the plurality of transistors are connected commonly.  <P>SOLUTION: After both of a bus line 121 and a dummy buss line 122 are pre-charged to intermediate voltage, while output of a plurality of try-state buffers 111, 112 are in a high impedance state, magnitude of voltage variation of the bus line 121 is detected by a leak detecting circuit 150. Responding to this leak detection, a back bias setting circuits 180 sets back bias for a P channel MOS transistor and an N channel MOS transistors so that off-leak current of transistors in each try-state buffers 111, 112 are made small. After second pre-charge operation, either of the plurality of try-state buffers 111, 112 is made active, and when a sense amplifier 140 is started, required large potential difference between the bus line 121 and the dummy bus line 122 is secured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340324-A (JP)
Title: Method of processing chuck table in processing apparatus
Inventor: NAMIOKA SHINICHI
IPC: H01L21/60
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of processing a chuck table in a processing apparatus wherein a distance between the holding surface of the chuck table and a cutting tool can be unified over the entire region of the holding surface.  <P>SOLUTION: The processing apparatus comprises the chuck table having the holding surface for holding a plate-like object, a chuck table moving mechanism for moving the chuck table, a cutting unit containing the cutting tool for cutting and truing up heights of a plurality of electrodes formed in a projecting state on the surface of a plate-like object held by the chuck table, and a cutting unit feeding mechanism for making back and forth the movement of the cutting unit in a direction perpendicular to the holding surface of the chuck table. In processing the chuck table in the processing apparatus, the chuck table is moved to a processing area, and then the holding surface of the chuck table is cut by the cutting unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339120-A (JP)
Title: Device, system, and method for outputting attribute information
Inventor: NAKAJIMA YOSHIAKI
IPC: G06F21/31
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce associated cost of respective players and burden on a user in an attribute information output device.  <P>SOLUTION: When attribute information is not present in an attribute information managing part 12, a control part 11 takes out attribute definition information from an attribute information output request. When a self-device satisfies a declarer condition included in attribute definition information, an attribute condition verifying part 14 decides the attribute condition included in the attribute definition information. When the creation of the attribute information is decided as being possible, an attribute information creating part 15 creates the attribute information and returns it to a request source. When the self-device does not satisfy the declarer condition and a subject person that the attribute information output request designates matches the possessor of the self-device, the attribute information is acquired and subject person verifying information which can verify that the subject person of the attribute information matches the possessor of the device is created. Subject person verifying information and attribute information are collectively returned to the request source.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335183-A (JP)
Title: Fluoroplastic-containing laminate
Inventor: FUKAGAWA RYOICHI
IPC: C09D127/12
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluoroplastic-containing laminate which keeps interlaminar adhesion even if the fluoroplastic-containing laminate is baked at a high temperature for a long time.  <P>SOLUTION: The fluoroplastic-containing laminate includes a base material (1), a substrate layer (2) formed by forming a metal powder and/or a ceramic powder on the base material (1) by flame spraying and a coating film (3) obtained by coating the substrate layer (2) with a coating composition. The coating composition is composed of an amide group-containable polymer compound (A) having an amide group or being to have the amide group, an anti-oxidizing substance (B) capable of suppressing the oxidation of the amide group and a fluoroplastic (C), and the amide group-containable polymer compound (A) is an amide group-containing polymer (a1) having an amide group and an aromatic ring and/or an amide group-containing polymer precursor (a2) to be changed to the amide group-containing polymer (a1) by baking performed when the coating composition is applied. The anti-oxidizing substance (B) is 0.1-20 mass% of the sum total of the amide group-containable polymer compound (A) and the anti-oxidizing substance (B).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340514-A (JP)
Title: Fixation structure of flexible printed board
Inventor: AIKAWA SATOSHI
IPC: H05K7/14
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the fixation structure of a flexible printed board that can be obtained by easy handling work without adding unnecessary parts.  <P>SOLUTION: The flexible printed board 20 is provided with a supporting member 10 having U-shaped projections 12a and 12b, openings 22a and 22b of the flexible printed board 20 that is formed surrounding the projections 12a and 12b, and tongues that project from ends of the openings 22a and 22b toward insides thereof and get under the projections 12a and 12b. The flexible printed board 20 is pressed down to the supporting member 10, thus fixing the flexible printed board 20 on the supporting member 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335935-A (JP)
Title: Paper carrying device
Inventor: SHIMA KAZUTOSHI
IPC: B65H9/14
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To restrict fluctuation of paper carrying speed due to a pair of register rollers even in a case that a pair of feed rollers and the pair of register rollers are disposed in line on a paper carrying passage.  <P>SOLUTION: This paper carrying device is provided with the pair of feed rollers 4 to separate and carry paper 2 fed from a supply paper tray 1, and the pair of register rollers 5 to actuate at prescribed timing after correction of skew of the paper 3 to hold and carry the paper 2 to the subsequent stage side, so that the feed rollers 4 and the register rollers 5 are disposed in line on the carrying passage 6. Carrying speed difference is caused between the feed rollers 4 and the register rollers 5 to reduce quantity of a flexure loop generated at the paper 2 for skew correction. Carrying speed by the feed rollers 4 is controlled to eliminate the flexure loop before rotation action of the feed rollers 4 is stopped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342973-A (JP)
Title: Temperature-sensitive discoloring hue memory laminate
Inventor: FUJITA KATSUYUKI
IPC: B32B7/02
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature-sensitive discoloring hue memory laminate which shows wide hysteresis width (ΔH) in relation to a color density-temperature curve to cause reversible discoloration of color development and color erasure, effectively develops characteristics capable of interchangeably storing and holding both of a color on a lower temperature side than a discoloring temperature and a color on a higher temperature side than the discoloring temperature and is adapted to various fields such as a temperature showing material, a temperature detecting material, forgery prevention, a training element, a toy, decoration and the like.  <P>SOLUTION: The temperature-sensitive discoloring hue memory laminate is constituted by laminating a reversible thermal discoloring layer containing a microcapsule pigment encapsulating a temperature-sensitive discoloring hue memory composition, which is composed of an electron donating color forming organic compound (1), an electron acceptive compound (2) and a reaction medium and a homogenous compatible material (3) of an ester compound represented by the general formula (1) (wherein R is a 4 or above C alkyl group or an alkenyl group) as a reaction medium for controlling the color forming reaction of the compounds (1) and (2).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344045-A (JP)
Title: Production method of polyarylene sulfide
Inventor: INOUE SATOSHI
IPC: C08G75/025
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a polyarylene sulfide resin, wherein a polymerization step is performed without using any polymerization auxiliary and without controlling water content in a polymerization system, the polyarylene sulfide resin with uniform resin properties can be obtained and post-treatment time can be shortened by improving filterability of the produced polymer at recovery.  <P>SOLUTION: When a sulfiding agent is reacted with a dihaloaromatic compound in an organic amide solvent to produce polyarylene sulfide, a halide of an alkali metal other than lithium is added.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343369-A (JP)
Title: Vehicle body front part structure for automobile
Inventor: KURAMOTO NOBUNAO
IPC: B62D25/08
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To more sufficiently relax impact force at front collision of an automobile when the impact force is applied to a front cowl at a front part of a vehicle body from above.  <P>SOLUTION: The front cowl 4 is provided with a cowl inner 23 constituting a lower part; and a cowl outer 24 constituting an upper part. The cowl inner 23 is provided with a cowl inner body 26 having a cross section in side view made to a U shape; and an outward flange 28 integrally molded to a rear upper edge of the cowl inner body 26. A rear edge of the cowl outer 24 is bonded (W11) to the outward flange 28. Impact force relaxing parts 39, 40 capable of relaxing impact force F applied to a midway part in a longitudinal direction of the front cowl 4 from above are formed on front and rear walls 30, 31 of the cowl inner body 26 respectively. Each end in a longitudinal direction of the cowl outer 24 is directly bonded to at least either one of a front pillar 17 and an apron member 18.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005006326-A (JP)
Title: Coefficient estimation method and apparatus
Inventor: HONCHARENKO WALTER
IPC: H04B1/707
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coefficient estimation method for a digitally predistorted transmitter and/or an amplifier.  <P>SOLUTION: At least one training signal burst is applied to an electronic circuit (100) including an amplifier (116) to adjust a predistortion circuit (110) associated with the amplifier (116).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324891-A (JP)
Title: Rolling bearing unit
Inventor: MIYAZAKI HIRONARI
IPC: F16C19/18
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing unit capable of widening the degree of freedom in designing and enhancing the easiness in the mounting works.  <P>SOLUTION: The arrangement according to this rolling bearing unit includes a sensor unit 20 and an encoder 3a which are installed opposite a knuckle 14 in the axial direction about a stationary side flange 9 and rolling elements 8 on the outside in the axial direction. This eliminates the necessity for the mounting operation of the sensor unit 20 on the outer ring 1a to be conducted after the rolling bearing unit including the outer ring 1a is installed on the knuckle 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005354850-A (JP)
Title: Power supply device and electronic apparatus
Inventor: OSUGA ATSUSHI
IPC: G03B7/26
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device for supplying power in safety by judging correctly which one of a plurality of removable power supplies is attached, and to provide an electronic apparatus.  <P>SOLUTION: In an image recorder 1 equipped with a power supply section 10, the power supply section 10 performs discharge of remaining charges of a power supply line from a plurality of attachable power supplies 20a-20n to a section 13 for selecting one of the plurality of power supplies 20a-20n as a working power supply 20a-20n, a power supply line subsequent to the selecting section 13 and not connected with the power supply 20a-20n or all power supply lines at discharge circuits 11a-11n for a predetermined time or up to a predetermined voltage, judges the attached power supply 20a-20n at a judging circuit 12, and selects the power supply 20a-20n judged at the judging circuit 12 as the working power supply at the selecting section 13. Consequently, the attached power supply 20a-20n can be judged quickly and accurately while ensuring safety.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352422-A (JP)
Title: Manufacturing method of refractive index distribution type optical material
Inventor: YOSHIDA HIROTSUGU
IPC: G02B1/04
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which a shape of refractive index distribution can optionally be set and refractive index distribution type optical materials having the same refractive index distribution can be stably manufactured with sufficient reproducibility in large quantities without causing optical performance lowering due to thermal degradation.  <P>SOLUTION: In the manufacturing method of the refractive index distribution type optical materials, a thermoplastic resin solvent solution (A) with relatively high refractive index and a thermoplastic resin solvent solution (B) with relatively low refractive index are mixed while continuously changing a mixing ratio and the obtained mixture is successively supplied into a cylindrical vessel rotating around a center axis and is dried.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003971-A (JP)
Title: Redundant drive group, and writing method and read-out method using the same
Inventor: SAKAMOTO YU
IPC: G06F3/06
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To restore data not only when a part of data drives become abnormal but also when all of data drives become abnormal.  <P>SOLUTION: This redundant drive group is provided with three or more (odd number of) data drives and parity drives of the same number of the data drives. One parity drive among the odd number of the parity drives is prepared corresponding to all data drives. Each of the parity drives except the one parity drive among the odd number of parity drives is prepared corresponding to the data drives which adjoin mutually.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003443-A (JP)
Title: Electronic string instrument
Inventor: SASAKI MICHIHIKO
IPC: G10H3/18
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To use a light emission function of an electronic string instrument, not only for music playing but also for pleasure for a variety of applications as well.  <P>SOLUTION: The electronic string instrument has a trigger input means (a pseudo string) 10 in a body 1, and LEDs are built in inter-fret operators 20 arrayed in a column form at a neck 2. The respective inter-fret operators 20 can discretely emit light. The electronic string instrument has a means for selecting a prescribed game mode and in the game mode, the instrument controls the light emission, in such a manner that the inter-fret operators 20 successively emit light along the array direction from the prescribed light emission start position, according to the operation of the trigger input means 10 and that the light moves back and forth by the travel distance meeting the intensity of the operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000070-A (JP)
Title: Discharged straw-conveying structure
Inventor: OKA KAZUTAKA
IPC: A01F12/40
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent irregularity of binding position, etc., by preventing displacement of discharged straw to the ear tip side when the discharged straw is conveyed.  <P>SOLUTION: In the discharged straw-conveying structure, an ear tip-regulating member 30 for imparting resistance to movement of discharged straw to ear tip side by contact with the ear tip of the discharged straw fed by a discharged straw-conveying apparatus 3 is installed. The ear tip-regulating member 30 is constituted of an ear tip contact part 30A capable of changing over to an acting posture and a non-acting posture and a receiving part 30C for keeping the acting posture by engagement with the ear tip contact part 30A and permitting changeover to the nonactive posture by release of the engaging action.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001481-A (JP)
Title: Calculation method for axle behavior based on road surface data
Inventor: KUNIEDA SHINJI
IPC: G01B21/00
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calculation method for axle behavior based on road surface data capable of calculating behavior of a vehicle as three-dimensional waves based on the road surface data and making the behavior of the vehicle useful for road management targeting comfortability and safety of a road surface.  <P>SOLUTION: The axle behavior is calculated by extracting the road surface data at four points where the vehicle is contacted with the road and continuously determining an angle θ formed by a front axle 15 and a rear axle from the road surface data in a longitudinal direction of the road.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012258-A (JP)
Title: Optical recording device
Inventor: WATANABE KOICHI
IPC: G11B7/125
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To drive two or more LDs different in wavelength by one driver circuit in order to record information on different kinds of optical disks adapted to infrared, red, and blue LDs by one device.  <P>SOLUTION: Resistance components and capacity components of an LD 1 and an LD 2 are supplemented by an additional resistance R2A and an additional capacity C2A, and the load of a driver circuit is fixed in the LD 1 side and the LD 2 side to perform driving.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010908-A (JP)
Title: Device and program for imparting sound effect
Inventor: YOSHIOKA YASUO
IPC: G10L21/007
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound effect imparting device and a sound effect imparting program capable of performing various sound conversion.  <P>SOLUTION: A FFT part 2 analyzes the frequency of an input sound to determine spectrum distribution area including local peaks respectively. A spectrum deformation part 4 varies spectrum intensities of the respective spectrum distribution areas according to spectrum intensity variation tables stored in various tables 5. At this time, the degree of effect can be adjusted with parameters from a parameter specification part 6. The spectrum deformed by a spectrum deformation part 4 is converted by an IFFT part 7 into time areas, which are put together again and output. Values of the parameters may be varied according to the frequency of a spectrum distribution area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008451-A (JP)
Title: Method for producing inorganic semiconductor primary particle
Inventor: AEBA SATOSHI
IPC: C09K11/00
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing micron-size inorganic semiconductor primary particles having a narrow size distribution in a liquid phase, especially, a method for producing a fluorescent substance using zinc sulfide as a base material; and to provide an EL fluorescent element which is obtained by using the same and has sufficient brightness as light-emitting element.  <P>SOLUTION: The method for producing the inorganic semiconductor primary particles is characterized in that at least one kind of water-soluble vinylpolymer is incorporated into a dispersion medium when the inorganic semiconductor primary particles are formed in such a reaction system that the pressure is 0.2-20 MPa, the temperature is 120-370°C, and a solvent mainly comprising water is used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009706-A (JP)
Title: Spring retaining member manufacturing method of electromagnetic fuel injection valve
Inventor: SATO KAZUHIKO
IPC: F02M51/06
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a spring retaining member pressed into a fixed core to stabilize the outer diameter dimension of the spring retaining member and adjust the axial position very accurately, preventing a cutting chip from occurring, in an electromagnetic fuel injection valve where a return spring which urges a valve assembly to the side so as to seat a valve body to a valve seat is compressedly set between the valve assembly where the cylindrical spring retaining member having a slit extending axially and the spring retaining member is pressed into a cylindrical fixed core surrounded by the coil assembly, and a movable core and the valve body opposite to the fixed core are coaxially combined.  <P>SOLUTION: There are successively carried out a first process to prepare a bar workpiece 52 having an axially extending groove 51 at the circumference, and extending longer than the spring retaining member 27, a second process to bore the bar workpiece 52 so as to form a coaxialy through-hole 53 opening the inner end side of the groove 51 inside, and a third process to cut off the bar workpiece 52 so as to cut by the length corresponding to the spring retaining member 27.  <P>COPYRIGHT: (C)2006,JPO&NCIPI