baber/WOPTO huggingface dataset:
Patent JP-2007077001-A (JP)
Title: Natural marble-like crystallized glass and process for production thereof
Inventor: HASHIBE YOSHIO
IPC: C03C10/04
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide natural marble-like crystallized glass which is improved in whiteness and has an unprecedented color tone and a process for the production of the same.  <P>SOLUTION: The natural marble-like crystallized glass is characterized in that the surface of the crystallized glass exhibits, in the L*a*b* chromaticity diagram, values of a* and b* of ±1.0 or below in a color coordinate and a whiteness degree L* of 93.5 or above, while the process comprises packing a plurality of small crystallizable glass pieces into a refractory vessel, heat-treating the pieces at a temperature higher than the softening point to form 20 to 50% by mass of crystals, and thus obtaining a natural marble-like crystallized glass exhibiting, in the L*a*b* chromaticity diagram, values of a* and b* of ±1.0 or below in the color coordinate and a whiteness degree L* of 93.5 or above.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007330528-A (JP)
Title: Cotton container
Inventor: MINOGUCHI KAZUMI
IPC: A47K7/00
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cotton container for wiping the body (hips in particular) of a baby in an easy and simple fashion using cotton containing warm water which does not cause the rough dry skin.  <P>SOLUTION: The cotton container P includes: a main body 10 having a cotton-housing part 30 which houses the cotton 70 and a pump mechanism housing part 20; and a cover 40 connected with the main body 10 through a hinge 41 and covering the main body 10. Inside the pump mechanism housing part 20, a pump mechanism 50 storing the warm water and discharging the received warm water to the outside is stored. The pump mechanism 50 has a tray part 57 which is moved vertically to guide and store the warm water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335743-A (JP)
Title: Electron beam drawing device, and electron beam lithography method
Inventor: NAKASUGI TETSUO
IPC: H01J37/305
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve the productivity in electron beam drawing by predicting the stage position of the subfield (SF) position to be drawn in a deviation control circuit so as to enable it to calculate distortion without waiting for the last end of SF drawing, thus resulting in reduction in useless time.  <P>SOLUTION: An electron beam drawing device of a stage continuous movement and its lithography method comprise: a means for acquiring position data of an N-th drawing region; a means for acquiring a stage position and stage speed; a means for acquiring a stage predicted position at the time of processing the N-th drawing region; a means for judging whether the distance between the stage predicted position and the N-th drawing region position is within the deflection distance; a means for correcting the distortion according to the distance, and for determining deflecting voltage when the distance is made within the deflection distance; a means for detecting the drawing end of the (N-1)-th drawing region; and a means for deflecting the electron beam and for drawing with the determined deflecting voltage, when the drawing end of the (N-1)-th drawing region is confirmed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330924-A (JP)
Title: Leach operation method
Inventor: KUMAMI KAZUHISA
IPC: C02F1/44
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leach operation method capable of preventing a degradation of a membrane, and filtrating for a long period of time and stably.  <P>SOLUTION: The leach operation method for carrying out filtration treatment of a raw liquid containing a chloride compound using a filtration membrane module comprises carrying out back-pressure washing using a liquid with a lower concentration of the chloride compound than in that of a raw liquid present in the filtration membrane module, replacing the raw liquid present in the filtration membrane module with the liquid with a lower concentration of the chloride compound than in that of the raw liquid thereby so as not to leave a filtration membrane alone with the raw liquid contacted when filtration operation is terminated. This can suppress a degradation of the membrane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333182-A (JP)
Title: Seal structure with encoder
Inventor: TAKAHASHI HACHIDAI
IPC: F16C33/78
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal structure with an encoder capable of detecting the rotating state of a bearing with high accuracy and low in cost with excellent manufacturing efficiency.  <P>SOLUTION: The seal structure for sealing the inside of the bearing between a rotating ring 2 and a stationary ring 4 arranged facing each other, from the outside of the bearing, comprises an annular seal member 6 with its base end fixed to the rotating ring and with its tip extended toward the stationary ring; the annular encoder 8 provided on the bearing outer side of the seal member and provided with different magnetic poles alternately polarized on the surface along the circumferential direction; and an annular cover 10 put over the whole surface on the bearing outer side of the encoder. The whole of the cover extending from the inner diameter side 10a to the outer diameter side 10b is put in close contact over the whole surface of the encoder, and the whole of the cover is formed of a nonmagnetic rubber material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006312319-A (JP)
Title: High frequency heat-generating molded body and its application
Inventor: OKUNAKA KAZUKI
IPC: C08L101/00
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded body showing a good high frequency heat-generating property and to provide its application.  <P>SOLUTION: The high frequency heat-generating molded body comprises: a core layer of an ionic conductive polymer showing surface resistivity of not more than 1×10<SP>11</SP>(Ω/square) or a composition containing not less than 5 wt.% of an ionic conductive polymer composition (A) showing surface resistivity of not more than 1×10<SP>11</SP>(Ω/square) and not more than 95 wt.% of a synthetic resin other than the polymer composition (A) or a synthetic resin composition (B); and a synthetic resin layer selected from a polyester, polypropylene and polystyrene formed on each of both surfaces of the core layer. The application based on the high frequency heat-generating shaped body is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214105-A (JP)
Title: Cell seal for fuel cell
Inventor: HAYASHI TAKAHIRO
IPC: H01M8/10
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell seal 1 for a fuel cell in which occurrence of a gap and a shift between a membrane electrode assembly 2 and a gas diffusion layer 5 are suppressed with a relatively simple constitution, in which occurrence of the gap and the shift by deformation that occurs at the outer peripheral part of an electrolyte membrane 3 at the time of gasket molding are suppressed, and in which suppressing reduction of power generation efficiency is possible.  <P>SOLUTION: In this fuel cell, a protruding part 3a is installed at the outer peripheral part of the electrolyte membrane 3 in the membrane electrode assembly 2, a retaining part 6a is installed at the other gas diffusion layer 6, through-holes 3b, 6b are installed at the protruding part 3a and the retaining part 6a, and a gasket 7 is integrally molded around the protruding part 3a and the retaining part 6a. The gasket 7 is fixed to gas diffusion layers 5, 6 by means that a part of molding material is impregnated into the outer peripheral part of one gas diffusion layer 5 and into the retaining part 6a and the outer peripheral part of the other gas diffusion layer 6, and fixed to the electrolyte membrane 3 and the other gas diffusion layer 6 by means that a part of the molding material is filled into through holes 3b, 6b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008003166-A (JP)
Title: Imaging device, control method thereof, program, and storage medium
Inventor: HIRAI FUTOSHI
IPC: H04N5/225
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To effectively remove foreign matter sticking on the surface of an optical element etc., arranged ahead of an imager.  <P>SOLUTION: The imaging device includes: the imager that performs the photoelectric conversion of an object image; the optical member arranged ahead of the imager; a piezoelectric element for vibrating the optical member; and a control part that controls the piezoelectric element so as to perform a first vibrating operation to vibrate the optical member in a first frequency band including a first resonance frequency where the vibration acceleration of the optical member in vibrating becomes the maximum, thereafter, to perform a second vibrating operation to vibrate the optical member in a second frequency band including a second resonance frequency different from the first resonance frequency and not continuing the first frequency band, and also, that controls the piezoelectric element so as to perform photographing after ending the first vibrating operation when an instruction to start photographing is given in the middle of the first vibrating operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007005304-A (JP)
Title: Method for controlling and monitoring using state estimator having variable forgetting factor
Inventor: VERBRUGGE MARK W
IPC: H01M10/48
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide recursive algorithm of adjustable multiplex parameter regression with a parameter determined in regressed analysis and reinforced by a proper forgetting factor.  <P>SOLUTION: The algorithm application includes a lead acid storage battery, a nickel hydrogen battery, and a lithium ion battery. The controlling algorithm has an arbitrary number of model parameters having each exclusive time weighting factor. Recently obtained data are more largely influenced in order to determine a state of system by a method for determining an optimal value of time weighting factor. A weighted recursive least squares method is employed, and time weighting corresponds to an exponential forgetting formalism. A drived mathematical result does not involve inverse matrix operation, and the method is iterative. Each parameter is regressed individually at every time step.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008002178-A (JP)
Title: Work machine having movable cab
Inventor: HANAKAWA WAKICHI
IPC: B62D33/067
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work machine having a movable cab which facilitates the adjustment of the hydraulic pressure and flow rate of a hydraulic fluid supplied to a cab operating hydraulic drive unit, can carry out the stable movement of the cab, and is operated at a low cost.  <P>SOLUTION: The work machine has the movable cab which can change its location or position on a chassis by a cab moving hydraulic cylinder 9. Further the work machine has main pumps 10, 11 and a pilot pump 12 mounted to the chassis. The main pumps 10, 11 function to supply the hydraulic fluid to hydraulic drive units 15 provided for the work machine, and the pilot pump 12 functions to supply a pilot fluid to control valves 16 of the main pumps. The pilot pump 12 is employed as a hydraulic fluid source of the hydraulic cylinder 9. When the hydraulic fluid is supplied to the hydraulic cylinder 9, the supply of the hydraulic fluid to pilot valves 17 is inhibited.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008352-A (JP)
Title: Flowing water detecting device
Inventor: FUKUOKA KEISUKE
IPC: F16K37/00
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flowing water detecting device for preventing the wear of the intake of the flowing water detecting device and damage thereto by using a float valve element in the intake for opening/closing the intake while utilizing the buoyancy of water supplied to a secondary side.  <P>SOLUTION: The flowing water detecting device is used in a dry or pre-actuated sprinkler installation which is opened/closed at its primary side 3 and at its secondary side 4 with a control valve 1, for detecting the flow of water in a pipe with water pressure introduced from the intake 11 in the opened condition of the control valve 1. The control valve 1 is a butterfly valve, and the intake 11 is opened in a valve chest on the secondary side 4 upward in the vertical direction. A float valve element 10 is provided in the intake 11. The float valve element 10 is moved up with the buoyancy during opening the control valve 1 to open the intake 11 and moved down with the dead weight during closing it to close the intake 11. The float valve element 10 opens/closes the intake 11 with the buoyancy of water supplied to the secondary side 4, therefore eliminating the need for a valve element 2 of the control valve 1 to abut on the intake 11. This prevents the wear of the valve element 2 around the intake 11 in contact therewith and damage thereto and less restricts the installation position of the intake 11 to simplify the construction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009041-A (JP)
Title: Image forming apparatus and toner
Inventor: ARAKAWA TAKESHI
IPC: G03G9/08
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable an image forming apparatus, which has a rotary-type developing unit and can supply toner from the outside into a developing device, to fully mix the toner in the developing device.  <P>SOLUTION: The image forming apparatus 1 is provided with the rotary-type developing unit 2 in which a plurality of developing devices 31, 32, 33, 34 are fixed to a rotating body 4. Each of the developing devices 31, 32, 33, 34 has: a developing part 43; and a toner storage part 42 communicated with the developing part 43a. The image forming apparatus 1 is also provided with a means of supplying the toner to the toner storage part 42 of the developing device, from the outside of the rotary-type developing unit 2, and the toner, having the AR value of 10 or larger to 20 or smaller, are used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009107-A (JP)
Title: Image forming apparatus
Inventor: YOKOYAMA MASAHITO
IPC: G03G15/00
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of correcting the positional deviation of a toner image with appropriate positional deviation amount.  <P>SOLUTION: By predicting the positional deviation amount of the toner image when forming the toner image from positional deviation amount predicting information, the positional deviation amount of the toner image when forming the toner image is obtained. Therefore, the drive of an image carrier when forming the toner image is controlled to correct the positional deviation of the toner image in accordance with the obtained positional deviation amount of the toner image when forming the toner image. Namely, the positional deviation of the toner image when forming the toner image is corrected to remove the positional deviation amount of the toner image when forming the toner image, which is a predicted value. Therefore, the positional deviation amount is accurately predicted, whereby an image forming position on the image carrier is appropriately adjusted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013413-A (JP)
Title: Heat resistant vessel made of ceramic
Inventor: MURAKAMI KAZUO
IPC: C04B41/89
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic vessel in which the adhesion between a vessel main body and a fluorine-based resin is high and which is obtained at a low cost and has high thermal shock resistance.  <P>SOLUTION: In a ceramic inner pot 10, a glaze layer 20 is formed on the surface of an inner pot main body 11. The inner wall surface part 15 and the upper surface 16 of a flange part 14 of the glaze layer 20 is coated with a resin layer 30 composed of a fluorine-based resin through a coarse surface part 21. The coarse surface part 21 is formed by applying a glaze containing 63.0-73.0% SiO<SB>2</SB>, 16.0-18.0% Al<SB>2</SB>O<SB>3</SB>, 3.5-7.0% Li<SB>2</SB>O, and 0.1-5.0% ZrO<SB>2</SB>, each percentage being based on the total weight of the glaze, onto the surface of the inner pot main body 11 and then firing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007019026-A (JP)
Title: Plasma display panel
Inventor: YIM SANG-HOON
IPC: H01J11/36
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel capable of suppressing increment of address power consumption with manufacturing a high resolution panel and reducing a circuit price in whole by improving an alignment of pixels, reducing the number of address electrodes corresponding to each of the pixels and increasing the number of scanning electrodes.  <P>SOLUTION: The plasma display panel includes a front surface substrate and a back surface substrate having facing surfaces to face each other respectively and equipped with a plurality of discharge cells partitioned into spaces between them, an address electrode extended and formed along a first direction between the front surface substrate and the back surface substrate, and a sustaining electrode and a scanning electrode electrically separated from the address electrode between the front surface substrate and the back surface substrate and formed along a second direction crossing to the first direction. In this case, a center of three discharge cells structuring one pixel is arranged in a triangle shape, two of the three discharge cells are driven to correspond to the same address electrode, so that the (3/2) scanning electrodes can be driven to correspond to each of the pixels. Therefore, increment of address power consumption is suppressed and a circuit price can totally be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008012205-A (JP)
Title: Joint part of strap
Inventor: YAMAGUCHI KAZUMA
IPC: A45C13/30
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint part of a strap, which is made to joint components produced to connect a strap and an attachment only by assembling them, and can save labor for stitch, adhesion, welding, and or the like required in a conventional method.  <P>SOLUTION: A strap 1 is composed of a thermoplastic resin such as nylon, polyurethane, polyester. A flange-shaped locking part 11 in an integrated manner is formed by dissolving an end face. A passing ring 21 which includes abutment surfaces 21a, 9a of the flange-shaped locking part 11 is provided at least at one of an attachment 2 to personal items, an adjustment slide 9 for length adjustment, and a safety joint 8. The strap is passed into the passing ring.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015430-A (JP)
Title: Liquid crystal display device, drive control circuit and driving method used for liquid crystal display device
Inventor: HONPO NOBUAKI
IPC: G09G3/34
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device improved in image quality of a moving image.  <P>SOLUTION: LED blocks 16a, 16b are turned on for a predetermined period corresponding to the response of a liquid crystal in a region corresponding to the light emitting region of the LED blocks 16a, 16b; a brightest grayscale level is detected in the current frame for each of R, G, B of an input video signal VD corresponding to the LED blocks 16a, 16b; the input video signal VD is converted into a value obtained by accumulating upper limits of the grayscale level and dividing the cumulative value by the brightest grayscale level; a grayscale voltage corresponding to the obtained value is applied to each data electrode; and the LED blocks 16a, 16b are made to blink in a duty proportional to the ratio of the brightest grayscale level with respect to the upper limit of the grayscale level of the input video signal VD in the lighting period of the LED blocks 16a, 16b. Thereby, tailing upon displaying a moving image is decreased, contract of a display screen is improved as well as a dynamic range of luminance is improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019559-A (JP)
Title: Method of charging filler into concrete groove part
Inventor: KANEKO MASARU
IPC: E04G23/02
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charged filler with a sufficient fixing strength while adopting a method of charging a filler into a groove formed with a discoid cutter in a method of charging a filler usable for repairing cracks produced in a concrete surface.  <P>SOLUTION: A charging groove 20 so extending in a predetermined direction as to be overlapped with the cracks produced in a concrete surface is formed by moving the discoid cutter rotating along the cracks. An end groove 26 extending in the direction different from the predetermined direction is formed at the end of the embedded groove 20. The cracks are repaired by charging the filler into the embedded groove 20 and the end groove 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018441-A (JP)
Title: Laser beam radiating head and laser beam radiating apparatus
Inventor: MIYAWAKI MAKOTO
IPC: B23K26/14
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam radiating head which can improve the quality of deposited portions and welded portions, and can shorten a maintenance time and a working time.  <P>SOLUTION: The laser beam radiating head comprises an image forming optical system A, a prism optical system B, and a deflection optical system C. The laser beams transmitted through the respective optical systems A, B, C can irradiate the outer peripheral portion of an object 12 to be irradiated from the radial direction, the object 12 being arranged inside the deflection optical system C on the optical axis side of the image forming optical system A. In addition, the passage of the gas flowing along the surface of the deflection optical system C opposed to the object 12 to be irradiated in the radial direction is provided inside the laser beam radiating head.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021519-A (JP)
Title: Induction heating cooking oven
Inventor: OTOMO HIROSHI
IPC: F24C15/00
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooking oven in which the location relations of the heating part and its operating part are made clear and the size of the letters of an operating key and a display of the operating panel are not made small even if the roaster cooking is made multifunctional and the roaster becomes wide.  <P>SOLUTION: The induction heating cooking oven is provided with two induction heating coils 13a, 13b arranged toward the front face of the body 2, one induction heating coil 13c arranged toward the inner side between these induction heating coils 13a, 13b, a plate 3 which covers the upper side of these plurality of induction heating coils and mounts a cooking pan, a frame 14 to cover the edges of the plate 3, and a roaster 4 which is arranged at the front part of the main body. The cooking oven is provided with an upper side operating part 9 to operate the induction heating coils and a roaster operating part 5 to operate the roaster 4. The upper side operating part 9 is installed at the upper side of the plate 3 or the frame 4 and the roaster operating part 5 is installed at the front part of the body.  <P>COPYRIGHT: (C)2008,JPO&INPIT