baber/WOPTO huggingface dataset:
Patent JP-2008071837-A (JP)
Title: Light-emitting device and its manufacturing method
Inventor: SUEHIRO YOSHINOBU
IPC: H01L33/54
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the degradation of a sealing member for a light-emitting element while reducing the color shade of light radiated to the outside.  <P>SOLUTION: A light-emitting device has the LED element 2, an element loading substrate 3 loading the LED element 2 and supplying the LED element 2 with power and a circuit pattern 4. The light-emitting device further has a glass sealing section 6 sealing the LED element 2 on the element loading substrate 3 and uniformly dispersing phosphors 7 emitting wavelength changing light when the phosphors 7 are excited by light emitted from the LED element 2. The light radiated from the LED element 2 is wavelength-changed uniformly without depending upon an angle, and radiated outside the glass sealing section 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008068984-A (JP)
Title: Conveying device and conveying method
Inventor: SEGAWA TERUO
IPC: B65G47/248
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying device and a conveying method enabling shortening of a cycle time relating to inversion of a work and suppression of erroneous action.  <P>SOLUTION: The conveying device has an inversion means 130 for reversing the work 10 fed by a conveyor 112. The inversion means has work retaining means 140, 141 for retaining the work; a reciprocation mechanism for separating and recovering the work relative to the conveyor; a rotation mechanism for rotating the work; and a link mechanism for mechanically interlocking the reciprocation mechanism with the rotation mechanism.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074929-A (JP)
Title: Flame retardant epoxy resin composition, resin film, prepreg and multilayered printed circuit board
Inventor: YAMAGUCHI MANA
IPC: B32B27/18
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition capable of exhibiting a good close adhesion of a plated layer in the case of being used as a resin insulation layer becoming an underlayer of the plating in a multilayered printed circuit board even if the surface roughness of the roughening-treated surface of the resin insulation layer is smaller than those of conventional ones, a resin film, a prepreg and the multilayered printed circuit board.  <P>SOLUTION: This flame retardant epoxy resin composition containing (A) a bisphenol A type epoxy resin, (B) a phenol novolac type epoxy resin having a phosphaphenanthrene type structure in its molecule and (C) a phenol-based novolac-curing agent having a triazine ring in its molecule, and having 0.5 to 2 mass ratio (B)/(A), of the component (A) to the component (B) is used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007083056-A (JP)
Title: Pedicle fixation rod aligning device
Inventor: HESTAD HUGH D
IPC: A61F2/44
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method, system, and device dealing with a disadvantage in a conventional art.  <P>SOLUTION: The method and the related system of implanting vertebral anchors such as a pedicle screw assembly includes: a step of implanting a number of pedicle screws 10a, 10b, and 10c into a series of vertebrae; a step of attaching a number of provisional posts 14a, 14b, and 14c including provisional saddles 12a, 12b, and 12c to the pedicle screws 10a, 10b, and 10c, respectively; a step of bending a rod to conform to a desired alignment of the provisional saddles 12a, 12b, and 12c; a step of removing the provisional posts 14a, 14b, and 14c from the pedicle screw heads 11a, 11b, and 11c; and a step of connecting the bent rod to the pedicle screw heads 11a, 11b, and 11c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008075140-A (JP)
Title: Guide member for use in transporting step of article and method of manufacturing the same
Inventor: SUZUKI NOBUO
IPC: C23C28/00
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide member which has low friction resistance by decreasing a contact area with an article thereby making smooth transportation of the article possible, and which has improved antifouling property and cleaning property while keeping the low friction characteristic and wear resistance of a chrome plated surface.  <P>SOLUTION: The guide member is formed by electroplating the surface of a metallic base material with a chromium compound and has a chrome plated layer 2 having a pear-skin finished surface and 0.3-5 μm mathematical average roughness Ra by JIS-B0601:2001 regulation of surface roughness and the surface of the chrome plated layer 2 is coated with a straight silicone resin 3 having polysiloxane bond (Si-O-Si).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073632-A (JP)
Title: Device for activating fluid
Inventor: UEMORI SABURO
IPC: C02F1/48
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for activating fluid which can more effectively activate fluid such as water.  <P>SOLUTION: A fluid passage 1 installed in a casing 10 is surrounded by a conductive metal layer 5 made of a non-magnetic material, and four permanent magnets M1-M4 are arranged along the outer periphery of the internal conductive metal layer 5. The permanent magnets M1-M4 are adjacently arranged so as to keep a gap G between them. In the gap G between the first permanent magnet M1 and the second permanent magnet M2, and the gap G between the third permanent magnet M3 and the fourth permanent magnet M4, N pole and S pole are adjacent with each other. The permanent magnets M1-M4 are wholly surrounded by a magnetic layer 7 with no space between them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078583-A (JP)
Title: Drawing system, method of drawing, and method of checking electric charge
Inventor: KOSHIBA TAKESHI
IPC: H01J37/305
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing system capable of setting a bombardment-target position of a charged particle beam with a high accuracy even if a wafer is electrically charged.  <P>SOLUTION: The drawing system is provided with: an electron gun 101 for emitting a charged particle beam; a primary objective deflector 113a and a secondary objective deflector 113b both for deflecting the charged particle beam; a position detecting module 23 for detecting a bombarded position where the charged particle beam is actually bombarded; an approximating module 140 for approximating the relation between the target position and the bombarded position of the charged particle beam using an approximation equation; and a correction module 141 for correcting a deflection quantity of the charged particle beam made by the primary objective deflector 113a and the secondary objective deflector 113b through the use of coefficients included in the approximation equation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082564-A (JP)
Title: Waste melting furnace and its operation method
Inventor: MATSUDAIRA TSUNEO
IPC: F23G5/24
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste melting furnace and its operation method capable of reducing the amount of dust needing heavy metal elution preventing treatment and reducing the landfill disposal amount by performing melting treatment on the dust generated from the waste melting furnace by blowing the dust from a tuyere without increasing the use of cokes.  <P>SOLUTION: This waste melting furnace 1 provided with a high-temperature combustion zone formed at a lower portion of the furnace, and a waste layer formed at an upper part of the high-temperature combustion zone, thermally decomposing the charged waste, and melting its residue, comprises the tuyere 13 for blowing an oxygen-containing gas into the high-temperature combustion zone, and a dust and carbon material blowing means for blowing the dust discharged from the waste melting furnace 1 and collected and a carbon material from the tuyere 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082377-A (JP)
Title: Rolling device
Inventor: UCHIDA HIROYUKI
IPC: F16C33/64
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To elongate durability of a rolling device by suppressing increase of surface roughness and applying compression residual stress to a rolling element raceway surface applied with surface finishing.  <P>SOLUTION: The rolling device 1 is provided with an outer ring 10 having an outer ring side rolling element raceway surface 14 on an inner diameter face 12, an inner ring 20 having an inner ring side rolling element raceway surface 24 facing the outer ring side rolling element raceway surface 14 on an outer diameter face 22, and a plurality of rolling elements 30 loaded so as to freely roll between both rolling element raceway surfaces 14, 24. The outer ring side rolling element raceway surface 14 and the inner ring rolling element raceway surface 24 are provided as machined raceway surfaces applied with surface finishing, and by hitting the machined raceway surfaces with substantially spherical glass beads with a mean particle diameter of 30-200 μm, the surface roughness of a portion hit with the glass beads is provided within a range of 0.04-0.25Ra, and the surface residual stress of the portion hit with the glass beads is provided within a range from -140 to -90 MPa.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294380-A (JP)
Title: Packaging material for battery
Inventor: AKITA HIROHISA
IPC: H01M2/02
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material for a battery having excellent low temperature sealing performance, sealing performance, and resistance to contents, even in laminate laminated by either method of a thermal lamination method and a dry lamination method.  <P>SOLUTION: In the packaging material for the battery formed by laminating in order at least a substrate layer 12 of the outermost layer, a barrier layer 13 made of aluminum foil, a chemical conversion treatment layer 13a, an adhesive layer 8, and a heat seal layer 14 of the innermost layer, the heat seal layer 14 comprises at least a first polypropylene layer and a second polypropylene layer, and the second polypropylene layer is arranged on the innermost layer side. The second polypropylene layer has lower melting point and higher melt index than the first polypropylene layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090899-A (JP)
Title: Manufacturing method of glass substrate for information recording medium and manufacturing method of information recording medium
Inventor: MORINAGA YOSHIKI
IPC: B08B7/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a glass substrate for a magnetic disk capable of avoiding evils such as a head crash caused by infiltrating of foreign matters from an outer peripheral end surface part and an inner peripheral end surface part of the magnetic disk to its recording/reproducing surface.  <P>SOLUTION: The manufacturing method of the glass substrate for the magnetic disk including a polishing step and a washing step of the glass substrate has a dry washing step using atmospheric pressure plasma as the washing step. In the dry washing step, generated atmospheric pressure plasma is brown to the outer peripheral end surface part 5b or the inner peripheral end surface part 5c of the glass substrate 5 and the foreign matters of an organic matter and the like adhering to the end surface parts, which can not be removed by wet washing, are removed. Evils of a head crash and thermal asperity caused by infiltrating of the foreign matters from the end surface parts to the recording/reproducing surface can be reliably avoided when the magnetic disk formed by using the glass substrate is used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087936-A (JP)
Title: Conveying device and surface washing device
Inventor: YONECHI AKIHIKO
IPC: B65G15/20
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying device in which the period during which the interval between two end conveying parts on which both ends of a plate object in the direction perpendicular to the conveying direction of the object are placed can be adjusted is extended.  <P>SOLUTION: This conveying device 60 comprises a support part 62 supporting a belt 61 on which the end 90c of a printed circuit board 90 in the lateral direction as shown by an arrow 60b which is the direction perpendicular to the conveying direction of the printed circuit board 90 as shown by an arrow 60a is placed, a moving support part 72 supporting the belt 71 on which the end 90d of the printed circuit board 90 in the lateral direction as shown in the arrow 60b and movable in the lateral direction as shown by the arrow 60b relative to the support part 62, a wire 80 attached to the moving support part 72, and a wire drive part 81 moving the moving support part 72 in the lateral direction as shown by the arrow 60b relative to the support part 62 by driving the wire 80.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095750-A (JP)
Title: Transmission
Inventor: MATSUFUJI MIZUYA
IPC: F16H57/02
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission capable of realizing multiple main shift stages through a simple and inexpensive structure.  <P>SOLUTION: The transmission comprises an input shaft 210, a main clutch output shaft 291, a pair of forward and backward hydraulic clutch mechanisms 410 and 420, two sets of gear synchronizing first and second transmission mechanisms 250 and 280, and a pair of first and second hydraulic clutch mechanisms 240 and 270. The pair of first and second hydraulic clutch mechanisms 240 and 270 are constituted to be longitudially symmetric.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098821-A (JP)
Title: Image forming apparatus
Inventor: MIYAMOTO TSUNEHARU
IPC: G03G21/00
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which performs tracking pattern judgement processing using an economical reader, that is, a reader whose reading range is narrow and arrangement is fixed.  <P>SOLUTION: Tracking pattern data for forming a tracking pattern, for which a plurality of dot rows wherein a plurality of dots are arrayed in a main scanning direction are arrayed in a sub scanning direction and which is shifted in the main scanning direction by a read width each, for each page are generated (106). On the basis of the generated tracking pattern data, the tracking pattern is formed for each page on an intermediate transfer body (110). The read width portion of the tracking pattern for each page formed on the intermediate transfer body is read in the sub scanning direction (112), and whether the read part and a part corresponding to the read part of the tracking pattern data generated by a tracking pattern data generation means match each other, is judged on the basis of a read result in a read means (114).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007109379-A (JP)
Title: Hard disk drive
Inventor: KIM CHEOL-SOON
IPC: G11B21/12
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard disk drive having improved shock resistance.  <P>SOLUTION: The hard disk drive comprises a spindle motor 155 mounted on a base member 112; at least one disk 150 fixed to the spindle motor 155 and rotates together with the spindle motor 155; an actuator 130 rotatably arranged on the base member 122 and moving a slider 136 provided at a tip thereof to a predetermined location on the disk 150; a ramp 160 provided at an outer periphery of the disk 150 and supporting the tip of the actuator 130 separated from the disk 150; and a cover member 111 assembled above the ramp 160, facing the base member 112. A protruding portion 120 protruding toward at least a portion of the ramp 160 is formed on the cover member 111.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008098047-A (JP)
Title: Operation device
Inventor: SUGANO TAKUMA
IPC: H01H13/14
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating device capable of preventing interlocking of adjoining keys in a connecting key formed integrally of a rubber sheet.  <P>SOLUTION: A connecting key 11 of triple connection or quadruple connection or the like formed integrally of a rubber sheet 2 is provided with a restricting means in a connection direction or pushing direction of the key 11 in the vicinity of top face 14a. Furthermore, in each key 11a, 11b, 11c, 11d, a restricting means is provided only one of right side or left side of the connecting direction of switch elements 8a, 8b, 8c, 8d. Furthermore, a restricting means is provided to at least one of the keys 11a, 11b, 11c, 11d in the vicinity of the top faces 14a, 14b, 14c. The restricting means are made of projection parts 17a, 17b, 17c, 17d, 17e, 17f, 17g, 17h protruded from the end face of an opening 30 of the upper cover 4. Similarly, they are made of recessed parts 16a, 16b, 16c, 16d, 16e, 16f, 16g, 16h formed at the front and rear side face of the keys 11a, 11b, 11c, 11d.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097477-A (JP)
Title: Position prediction device
Inventor: YASUDA TAKUTO
IPC: G05B19/4103
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position prediction device for predicting how the tip of a tool is moved against a workpiece when unit movement strokes are carried out during arc interpolation.  <P>SOLUTION: The position prediction device calculates an estimated position reached by an actual foot in a direction viewing a target position from the center of a reference circle of an established track when completing the unit movement strokes while the tool is relatively moved against the workpiece so that the foot of a perpendicular line dropped from the tip of the tool to a reference surface can move during machining by a plurality of unit movement strokes along an established arc track of the reference surface. Also, the position prediction device comprises a unit movement information receiving means for receiving unit movement information; a target position direction calculating means for calculating a direction of the target position of the foot viewed from the center of the reference circle; an imaginary track identifying means for identifying a predicted imaginary track of the foot; and a predicted position identifying means for identifying, from the direction calculated by the target position direction calculating means, where the foot exists on the imaginary track and calculating the predicted position of the foot.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104319-A (JP)
Title: Noncontact power transmission device
Inventor: KOJIMA HIDEKI
IPC: H02M3/28
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact power transmission device which suppresses currents flowing through a power transmission coil and a receiving coil, downsizes the power transmission/receiving coils, and uses inexpensive electronic components without using special electronic components.  <P>SOLUTION: The noncontact power transmission device supplies electric power through electromagnetic induction to the receiving coil L2 of a receiving unit from the power transmission coil L1 of the power transmission device, wherein the receiving unit is arranged in a housing of electronic equipment using a low voltage. In the power transmission device, a voltage step-up circuit 12 is provided to change a DC low-voltage input into a high voltage, and the current flowing through the power transmission coil L1 is suppressed to a predetermined current, then a voltage generated in the receiving coil L2 is changed by a voltage step-down circuit 22 to obtain a predetermined low voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007061103-A (JP)
Title: Planting equipment
Inventor: YOSHIDA MINORU
IPC: E04D13/00
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planting mat and a method for laying the mat in order to make planting on an artificial foundation possible, which mat is so light in weight as to be applicable to the existing buildings and easily controllable of soil and water content and requires no enormous labor, time and cost for laying and removal.  <P>SOLUTION: The planting mat has concave cells having openings near the bottoms, and comprises mat frames obtained by connecting the cells with ribs each other, filters set in the cells and plant growing materials set on the filters in the cells. The method for laying the planting mat comprises combinedly using the planting mat with water retaining layers, water reservoir trays, water reservoir gutters or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008102430-A (JP)
Title: Image display device
Inventor: MASUTANI TAKESHI
IPC: H04N13/04
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device for displaying a plurality of images where influence by the interference of light is reduced without deteriorating image separation performance.  <P>SOLUTION: The image display device is equipped with pixel trains 7 nearly parallel with each other in a longitudinal direction and a light shielding thin film 4a, and provided with a plurality of stripes 10 on the back of the surface provided with the light shielding film 4a of a parallel barrier 4 nearly perpendicularly to the longitudinal direction of the pixel trains. By such constitution, the influence by the interference of the light such as Newton's rings is reduced, and also the image is diffused to the longitudinal directions of the parallax barrier 4 and the pixel trains 7 by the stripes 10, whereby different kinds of images are prevented from being mixed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104125-A (JP)
Title: Radio communication apparatus
Inventor: KICHI YASUHITO
IPC: G06K17/00
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reading of identification information of a transponder from being missed as little as possible even in a case where the number of estimated non-read transponders is less than a real number.  <P>SOLUTION: A corresponding data storage unit is provided for storing data indicating a corresponding relationship of the number of slots with a highest probability that a non-read transponder to be transmitted while containing identification information thereof in one slot is one, to the number of non-read transponders. Prior to transmitting a signal, it is judged whether the number of non-read transponders at that point of time is a set value or less. If the number of non-read transponders is judged to be greater than the set value, the corresponding data storage unit is retrieved using the number of non-read transponders at that point of time and the number of slots corresponding to the relevant number of non-read transponders is acquired. A signal to which slots of the acquired number are allocated, is transmitted from an antenna. If the number of non-read transponders is judged to be equal with or less than the set value, the signal to which slots of a fixed number are allocated is transmitted from the antenna thereafter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109228-A (JP)
Title: Electronic equipment
Inventor: MATSUSHITA SATOSHI
IPC: H04B1/38
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment which can be mounted with a plurality of radio modules, and is improved in communication performance.  <P>SOLUTION: The electronic equipment 1 is equipped with: a main body 2; a display unit 3; first and second radio modules mounted to the main body 2; first and second antennas 15a and 16a mounted to the display unit 3; a first cable 17 connecting the first antenna 15a to the first radio module; and a second cable 18 connecting the second antenna 16a to the second radio module. The second cable 18 is shorter than the first cable 17. A radio module 34 which is longer in communication distance or wider in the band width of a radio wave in use between two radio modules 33 and 34 is mounted as the second radio module, and the other module 33 is mounted as the first radio module.  <P>COPYRIGHT: (C)2008,JPO&INPIT