baber/WOPTO huggingface dataset:
Patent JP-2008081656-A (JP)
Title: Method for producing optical polyester resin
Inventor: TAN KOICHI
IPC: C08G63/78
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an optical polyester resin excellent in heat resistance and wavelength dispersibility suitable for use in an optical base material such as a retardation film which is suppressed in the mount of an excess distillate during polycondensation and excels in production stability and quality stability.  <P>SOLUTION: The method for producing an optical polyester having a fluorene skeleton and not less than 80 mol% component having a monomer unit molecular weight of not less than 82 in the charge composition comprises allowing a distillate weight X excluding excess component for substantial transesterification on polymerization to meet specific conditions for the charge amounts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081300-A (JP)
Title: Sheet processing device and image forming apparatus
Inventor: TAKADA ATSUSHI
IPC: B65H37/04
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a sheet processing device by placing a processing means to form a part of the bottom of a guide means.  <P>SOLUTION: This sheet processing device 300 includes: a guide path 268 for guiding a sheet; a processing tray 205 for loading the sheets on the downstream side of the guide path; and a stapler 254 for stapling a sheaf of sheets loaded on the processing tray. The top face 254a of the stapler 254 forms a part of a lower guide 215 of the guide path. Therefore, the sheet processing device can be miniaturized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092073-A (JP)
Title: Filtering type image correction device, and filtering type image correcting method
Inventor: SAKAINO HIDETOMO
IPC: G06T5/20
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To compensate an omission area in an image without depending upon an advanced mathematical equation and at a high speed.  <P>SOLUTION: In this filtering type image correction device, a data inputting means 100 inputs an image having an omission area, and a filter selecting part 110 calculates a texture characteristic in an peripheral area of the omission area and selects a filter corresponding to the characteristic. Then, an image correcting means 120 compensates the omission area by using the selected filter at a boundary between the omission area and the peripheral area over a plurality of time while shifting positions, and an image displaying means 130 displays an image corrected image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090891-A (JP)
Title: Recording and reproducing device
Inventor: ISONO MASARU
IPC: G11B33/12
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and reproducing device which is built in with an optical disk unit, such as a DVD, and a magnetic disk unit, such as an HDD, and is satisfactory in the serviceability of the magnetic disk unit.  <P>SOLUTION: Circuit board units 14, 15, 16, a DVD unit 12, and an HDD unit 13 are arranged within a casing 11. The circuit board units 14, 15, 16 are fixed to a base chassis 20. The DVD unit 12 is fixed to a base chassis 20 by screw thread members 67, 82. The HDD unit 13 has a first mounting part 110 and a second mounting part 120. The first mounting part 110 is fixed by a screw thread member 113 in the state of being superposed from above on a supporting section 90 disposed in the DVD unit 12. The second mounting part 120 is co-tightened by a screw thread member 121 in the state of being superposed from above on the circuit board unit 15. The HDD unit 13 can be first removed in the state of holding the DVD unit 12 fixed to the base chassis 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090034-A (JP)
Title: Image display program, image display apparatus, and image display method
Inventor: TSUDA YUTAKA
IPC: G06F3/0484
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus which does not need to newly create an image for display every time in display processing according to display image choosing operation of a user.  <P>SOLUTION: The image display program includes: a recording processing for recording a first image data and a second image data of a small image size; an accepting processing for accepting an image display instruction; a display mode discrimination processing for discriminating a display mode of the image; a first display processing for displaying an image based on a second image data when displaying in a first display mode; a second display processing for displaying the image based on a reduced image data created by reducing the second image data when displaying in a second display mode; and a third display processing for displaying an enlarged minute display image based on an enlarged minute display image data instead of an enlarged coarse display image when an enlarged minute display image data created by reducing the first image data are created while displaying the enlarged coarse display image based on an enlarged coarse image data created by interpolating the second image data in displaying in a third display mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086949-A (JP)
Title: Volume reduction method of excess sludge
Inventor: TAMADA AKIO
IPC: C02F3/12
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply reducing a volume of excess sludge.  <P>SOLUTION: In a treatment tank for bringing organic sewage and activated sludge into contact with each other to biologically treat them, the activated sludge slurry drawn out of the treatment tank is passed through a dissolving vessel filled with a trichloroisocyanuric acid molded material, the packed bed of the trichloroisocyanuric acid molded material is brought into contact with activated sludge to kill the activated sludge in the slurry at a ratio of 50-100% and the slurry is returned to the treatment tank to adjust a volume reduction ratio of the excess sludge to a range of 10-60%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098844-A (JP)
Title: Software evaluation system
Inventor: IIZUKA TOSHIAKI
IPC: H04L12/28
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively perform a load test with an equipment playing the role of a server device.  <P>SOLUTION: A module for transfer called a Transferor is mounted on general purpose information equipment, and communication with the equipment playing the role of the server device is performed through the Transferor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093933-A (JP)
Title: Vacuum heat insulating material
Inventor: AKEYAMA YUKAKO
IPC: B32B15/08
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To ensure barrier properties and heat insulating performance for a long period of time by suppressing the generation of pinholes and cracks without thickening aluminum foil in the case that the aluminum foil is used for a laminating constitutent of an exterior covering material in a vacuum heat insulating material.  <P>SOLUTION: The external covering material 18 of the vacuum heat insulating material is composed of a laminated film and contains the aluminum foil 21 in its constitution. The aluminum foil 21 is made to be aluminum alloy foil containing an iron of 0.7-1.7 wt.% and a silicon of 0.05-0.15 wt.%, and thereby, a crystal is made fine, structure is homogenized and stretching malleability is improved. Even if a large load is applied on the exterior covering material such as fin bending, the channel processing and bending processing of the vacuum heat insulating material, the generation of cracks on the aluminum foil is suppressed and barrier properties of the aluminum foil are ensured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094432-A (JP)
Title: Container made of resin having hanging utensil
Inventor: ODA YOSHINORI
IPC: B65D23/00
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable the sorted collection of a container made of a resin having a hanging utensil for which the hanging utensil being a separate body which is formed of a resin being different kind from the container main body is inseparably fastened to be easily performed.  <P>SOLUTION: A lower strength section 3 at one location in the circumferential direction is installed on the annular base section 2a of the hanging utensil 2 fastened to the diameter expanded section 1c of the container main body 1. Both sides of the lower strength section 3 are provided with a grip section 4 for pulling the lower strength section 3 so as to cut off. The hanging utensil 2 formed of different resin from that of the container main body 1 is non-separably fastened. Thus the container with the hanging utensil can easily be source-segregated and collected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007235092-A (JP)
Title: Method for grinding silicon carbide single crystal
Inventor: NAKAMURA MASAO
IPC: B24B1/00
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for grinding a silicon carbide single crystal capable of efficiently and easily cutting silicon carbide without damaging such as cracking.  <P>SOLUTION: The method for grinding a silicon carbide single crystal includes a process that allows an opening of a hollow cylindrical grindstone 30 to contact a growth surface opposed to a seed crystal side of the silicon carbide single crystal 10 formed by sublimation process and a process that cuts the silicon carbide single crystal 10 by rotating the hollow cylindrical grindstone 30 and lowering the hollow cylindrical grindstone in the seed crystal direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008095843-A (JP)
Title: Circlip and constant velocity joint
Inventor: NAKAMURA AYA
IPC: F16B21/18
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circlip whose diameter is hardly contracted to avoid easy pull-off of a shaft from another member when pull-off force operates on the shaft.  <P>SOLUTION: The circlip is C-shaped as a whole with an opening partially formed in the peripheral direction. In the side face on at least the single side of the circlip, a grooved portion 11 is continuously formed in the peripheral direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094447-A (JP)
Title: Plastic container coated with thin film
Inventor: MORIMOTO ISAO
IPC: B65D23/02
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic container having superior gas-barrier functionality, superior low adsorption functionality, superior recyclability characteristic and sufficient close fitness between a thin film and a plastic base material even in the case where liquid content with high hydrogen ion concentration (pH) is stored in the container.  <P>SOLUTION: In a plastic container having a thin film formed on the surface through a plasma CVD process, a carbon film (1) is formed as a first layer on the surface of a plastic base material (4) and a silicon oxide film (2) is formed on the first layer as a second layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048374-A (JP)
Title: Video camera apparatus
Inventor: EZURE YOSHIO
IPC: G10L21/028
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video camera in which an explosion sound arriving later than flowering of fireworks and a flowering image can be recorded and reproduced as the video signal of fireworks, in which the sound and the image are synchronized with each other.  <P>SOLUTION: The video camera apparatus comprises: operation setting units 31, 32 for setting the size of an object to be photographed; a zoom ratio detecting unit 33 for detecting zoom magnification of a lens; delay time calculating units 34, 35 for calculating the distance to the object from a relationship between the size of the object set by the operation setting unit and the zoom magnification detected by the zoom ratio detecting unit, and calculating the delay time of audio to be generated in accordance with the distance; an image storage unit 24 for storing an image signal obtained by photographing the object; an image reading unit 25 for reading the stored image signal as a delayed image signal delayed just by the delay time obtained by the delay time calculating units; and a recording unit 27 for recording the audio signal and the delayed image signal on a recording medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095016-A (JP)
Title: Method for producing highly water-absorbing powdery resin insoluble in water, absorbing water, human urine or blood and being low in solubles content
Inventor: SHIH KAI YAO
IPC: A61F13/53
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a highly water-absorbing powdery resin insoluble in water, absorbing water, human urine or blood, and low in solubles content, and from the viewpoint of polymerization process, relatively stable with the heat of reaction not being so high, thus leading to operational ambience improvement, and affording improved quality of the product as well.  <P>SOLUTION: The method for producing the highly water-absorbing resin comprises the process, wherein an aqueous acrylic acid monomer solution 50 mol% or higher in neutralization rate is subjected to polymerization reaction with a polymerization reaction initiator into a viscous hydrous gel-like copolymer, to which a hydrophilic polyvalent epoxy compound and a polymerization initiator are then added, followed by irradiating the system with light to conduct a further polymerization reaction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099505-A (JP)
Title: Inverter for air conditioner
Inventor: IWAYAMA YOSHIAKI
IPC: H02M7/00
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter for air conditioner which aims at reduction of high frequency leakage current.  <P>SOLUTION: The inverter for air conditioner comprises a compressor 1, a stray capacitance 2 between the compressor 1 and the earth, a converter 4 for converting the AC voltage of an AC power supply 3 into a DC voltage, a capacitor 7 for smoothing a DC voltage, a leakage current detector 5 provided between the AC power supply 3 and the converter 4 in order to detect a leakage current flowing through the stray capacitance 2, a first comparator 6 for comparing the difference between the output from the leakage current detector 5 and a first threshold, a compressor regulator 8 for making the DC voltage variable depending on the first comparator, and a voltage type PWM system inverter 9 which controls the compressor voltage for driving the compressor 1 by chopping at the carrier frequency wherein the high frequency leakage current can be reduced by lowering the compressor voltage if the high frequency leakage current is larger than the first threshold.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095051-A (JP)
Title: Solid lubricating film
Inventor: YOSHIHISA JUNICHI
IPC: C10M103/06
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the life of a solid lubricating film, improve the reliability of parts equipped with the solid lubricating film and reduce its maintenance cost.  <P>SOLUTION: The solid lubricating film 12 is formed at least one of two surfaces which are exposed to impact and friction, and constituted of a MoS2-based first layer film 14 formed into a film by a dry film forming on a base material 13 and a MoS2-based second layer film 15 formed into a film by applying a quick drying material onto the first layer film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102163-A (JP)
Title: Mounting structure for electronic equipment unit
Inventor: UENO SHIGERU
IPC: G02B6/00
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate mounting work without causing fall-off of screws when an electronic equipment unit is post-installed.  <P>SOLUTION: On the lower side of the unit case 11A of a gate control unit 11, mounting flanges 11B, 11C are provided so as to be projected to the right and left, correspondingly to a connector 13, wherein the lower face of the unit case 11A and the upper face (mounting face) of the equipment case 6A are brought in surface contact with each other in the installed state. On the upper face of the equipment case 6A, a screw hole 6Aa is provided, and the mounting flange 11B, 11C are fixed by mounting screws 14. The mounting screws 14 are engaged with the mounting flanges 11B, 11C through a screw holder 21 made of synthetic resin. The screw holder 21 includes: a through hole 21A in which the mounting screws 14 are inserted; a plurality of projections 21Aa which protrude from the inner peripheral face of the through hole 21A toward the center to lock the mounting screws; and engaging holes 21B, 21C in which the engaging pieces 11Bc, 11Cc of the mounting flanges 11B, 11C are inserted and locked by the engaging relation with the engaging pieces.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103792-A (JP)
Title: Image signal processor, imaging apparatus, image signal processing method, and computer program
Inventor: HAGIWARA SHIGERU
IPC: H04N5/378
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a configuration to efficiently make corrections for eliminating discontinuities in divided image regions corresponding to the divided regions of an imaging element.  <P>SOLUTION: With the configuration to perform correction processing by inputting output signals corresponding to the divided regions of the imaging element, totals of pixel values of pixel arrays at boundary parts of the divided regions are calculated for the respective divided regions, difference values of the pixel value totals corresponding to the divided regions are calculated, and pixel value correction processing for divided region images is performed on the basis of results of comparisons between the calculated difference values and a predetermined threshold. When the absolute value of a difference value is larger than the threshold, the pixel value of the divided region image is changed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101048-A (JP)
Title: Candle for emergency
Inventor: MURATA GORO
IPC: C11C5/00
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To newly provide a candle for emergency, not only becoming the light source at power failure, but also capable of heating milk or the like for a baby or an infant at the emergency.  <P>SOLUTION: The candle for the emergency, becoming the light source through a transparent container by the ignition of the wick, and capable of heating the milk or the like for the baby or the infant is obtained by forming a plurality of air-taking in grooves enabling a pan to be carried in the opened upper end of the colorless transparent container including wax having the wick at the center part. A luminous tape is pasted on the outer periphery of the container to enable the presence to be confirmed at the power failure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103624-A (JP)
Title: Packaging method of semiconductor chip
Inventor: KURITA KAZUHIKO
IPC: H01L25/18
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new packaging method of a semiconductor chip which can attain the high performance and the miniaturization of semiconductor equipment by particularly laminating semiconductor chips in order to narrow a mounting area.  <P>SOLUTION: At least one through hole is formed at the semiconductor chip, and then, an adhesive layer is attached to the rear side of the semiconductor chip. After that, a substrate for package in which at least one metal pin is standingly provided is prepared, the semiconductor chip and the substrate for package are stuck to each other so that the metal pin is inserted into the through hole so as to wind up a part of the adhesive layer, and that a part of the adhesive layer infills a clearance between the metal pin and the through hole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107892-A (JP)
Title: Logic diagram layout decision device and layout decision method
Inventor: IKUSHIMA KEISUKE
IPC: G06F17/50
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a logic diagram layout decision device that creates a clear logic diagram with easy-to-read signal flows by arranging elements and signal lines in rows and columns regularly while preventing overlap of the elements in arranging the elements on the logic diagram.  <P>SOLUTION: The logic diagram layout decision device comprises a logic diagram source file database 11, an element information database 12 for storing element information in one-to-one correspondence to instruction names of execution expressions of executable programs, an extraction means 13 for extracting execution expressions from an executable program and converting the execution expressions of the executable program into logic diagram element information by reference to the element information database, a temporary layout computation means 14 for deciding temporary layout positions in a temporary layout region from the execution expression information and logic diagram element information, a coordinate correction computation means 16 for deciding heights and widths of element areas from the temporary layout position data to decide actual layout coordinates of the elements, and a logic circuit diagram database 17 for saving layout coordinates of the logic diagram elements and connections.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008116709-A (JP)
Title: Conductive roller, manufacturing method of conductive roller and image forming apparatus
Inventor: IKEDA MASAHIRO
IPC: B29L31/32
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of conductive roller which contributes to formation of a high-quality image, to provide a conductive roller which contributes to formation of the high-quality image, and to provide an image forming apparatus capable of forming the high-quality image.  <P>SOLUTION: In the manufacturing method of conductive roller, a conduction composition 5 is molded and hardened on the outer circumferential face of an axial body 2 in the same direction as the transfer direction of the axial body 2, by using an extruder 50 equipped with: a screw 60 formed of a transport path 62 capable of transporting the axial body 2; a head 70 located on the downstream of the screw 60 so as to be coaxial to the screw 60; and a mandrel 80 which is disposed in the head 70 and is formed of an extrusion flow path 72 causing the conductive composition 5 stored in the head 70 to flow and a guide hole 82 for the axial body 2. In the conductive roller, the proportion of the maximum value of electric resistance in the circumferential direction with respect to the minimum value thereof is 10 or less. The image forming apparatus provided with the conductive roller is also provided in the invention.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008118560-A (JP)
Title: Scrambling device for image data and restoring device thereof
Inventor: NAKAJIMA YASUYUKI
IPC: H04N7/167
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scrambling device for coded image data which can scramble the image data with an arbitrary scrambling intensity, regardless of the complexity of image movement or scene, and to provide a decoding device thereof.  <P>SOLUTION: Code data a1 to be scrambled are extracted from coded image data (a), and the data a1 are scrambled by a given arbitrary scrambling intensity by a data scrambling unit 2. For example, if a DC coefficient is defined as Cd and the scrambling strength is defined as S, a DC coefficient Cd', after the scrambling, can be determined as Cd'=(2*[Cd/S]+1)*S-Cd. In such a case, the scrambled code data can be decoded as Cd=(2*[Cd'/S]+1)*S-Cd'. When coding image data, the data are scrambled and scrambled coded data can also be obtained. Furthermore, when transforming image data, the data are scrambled and the data are inversely transformed and can also be obtained as scrambled image data. Moreover, a motion vector can also be scrambled.  <P>COPYRIGHT: (C)2008,JPO&INPIT