baber/WOPTO huggingface dataset:
Patent JP-2009086386-A (JP)
Title: Housing that holds blade, developing device, process cartridge, tool and method for attaching blade
Inventor: YOSHIKAWA KIYOYUKI
IPC: G03G21/18
Filed: 2007-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce dimensional accuracy dispersion resulting from the effect that members are overlaid on top of one another upon attaching a blade, and also, to reduce man-hours required for attaching the blade.  <P>SOLUTION: The housing holds at least one of an image carrier that carries a toner image and a developer carrier that carries the developer, and also, holds the blade in contact with the image carrier or the developer carrier or in a position adjacent to the image carrier or the developer carrier. The blade is attached to the housing through the use of a blade attaching tool, the blade attaching position is defined by fitting a positioning hole formed in the blade to the positioning part of the blade attaching tool, and a clearance hole whose diameter is larger than the positioning hole of the blade is provided in a position corresponding to the positioning part of the blade attaching tool.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008091925-A (JP)
Title: Method of forming pad patterns using self-align double patterning method, pad pattern layout formed using the same, and method of forming contact holes using self-align double patterning method
Inventor: LEE JI-YOUNG
IPC: H01L21/28
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-align patterning method for forming patterns capable of forming fine pitch patterns by overcoming the resolution limit of a photolithography process.  <P>SOLUTION: This self-align patterning method for forming patterns comprises the steps of: forming a first layer on a substrate; forming a plurality of first hard mask patterns on the first layer; forming a sacrificial layer 23 to cover each upper surface and sidewalls of the first hard mask patterns, remaining a gap between sacrificial layers 23 that are formed on each sidewall of the first hard mask patterns, and opposite to each other; forming a second hard mask pattern 24a in the gap; etching the sacrificial layer 23 using the second hard mask patterns 24a as a mask to expose the first hard mask patterns; exposing a conductive layer using the second hard mask patterns 24a and the exposed first hard mask patterns; and etching the exposed first layer using the first and second hard mask patterns.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009092697-A (JP)
Title: Liquid crystal display device and video display device
Inventor: KANII KENGO
IPC: G09G3/20
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of improving display characteristic by moving ionic impurities mixed in a liquid crystal layer to the peripheral region.  <P>SOLUTION: This liquid crystal display device 1 includes a transparent substrate 1, a driving circuit board 3 and the liquid crystal layer 4, wherein the transparent substrate 2 has a transparent electrode 6 provided in a pixel region A and the peripheral region B, the driving circuit board 1 has a reflection pixel electrode 15 provided in the pixel region A and a peripheral region electrode 20 provided in the peripheral region B, and the d.c. component of driving voltage applied to the peripheral region electrode 20 is lower than a direct current component of driving voltage applied to the reflection pixel electrode 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091497-A (JP)
Title: Insulation resin composition, insulated cable and optical fiber cable
Inventor: NISHIGUCHI MASAMI
IPC: H01B7/02
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation resin composition which has excellent flame retardance, heat resistance and weatherability and gives an insulation material with a controlled lowering of the volume specific resistance after it is submerged in water while maintaining the strength.  <P>SOLUTION: The insulation resin composition contains 70-320 pts.mass of magnesium hydroxide surface-treated with both a phosphoric acid ester compound and a silane coupling agent having a vinyl group and/or an epoxy group to 100 pts.mass of a resin component which is composed mainly of a polyolefin resin and/or an ethylenic copolymer and/or an acrylic rubber and contains a vinyl acetate, a (meth)acrylate and (meth)acrylic acid in a total amount of 31-66 mass% in the resin components.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093120-A (JP)
Title: Optical reflection element
Inventor: NAKAZONO SHINSUKE
IPC: G02B26/10
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact optical reflection element in which a predetermined rocking motion is obtained by giving a small driving voltage to a piezoelectric vibration plate in a dual axis optical reflection element.  <P>SOLUTION: The optical reflection element comprises: a first frame body 14 having a recessed part 13; first actuator parts 16A and 16B; a second frame body 17; second actuator parts 19A and 19B; and an optical reflection part 20, wherein the first actuator parts 16A and 16B have at least first piezoelectric vibration parts 21A and 21B in the longitudinal direction, the second actuator parts 19A and 19B have at least second piezoelectric vibration parts 26A and 26B in the longitudinal direction, and the driving shaft of the first actuator parts 16A and 16B and the driving shaft of the second actuator parts 19A and 19B perpendicularly intersect with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099589-A (JP)
Title: Wafer or circuit board and its connection structure
Inventor: TENMYO HIROYUKI
IPC: H01L25/07
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of keeping a certain interval between wafers or circuit boards, in three-dimensional mounting for connecting wafers or circuit boards to each other with an adhesive.  <P>SOLUTION: A wafer (or a circuit board) for carrying out three-dimensional mounting has projections 20 arranged in a low-melting-point metal 15 electrically connecting the wafers to each other when the wafers 61 and 62 are connected to each other, the projections 20 specifying a height between the wafers 61 and 62 without being deformed in melting the low-melting-point metal 15. The connection structure of the wafers is manufactured by using the wafers having the projections at least on one wafer. In the manufactured connection structure of the wafers, the electrical connection between the wafers are carried out by the low-melting-point metals 15, and the projections for specifying the height between the wafers 61 and 62 without being deformed in melting the low-melting-point metals 15 are arranged in the low-melting-point metals 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008113439-A (JP)
Title: Encoding processor, method, and computer program
Inventor: KONDO TETSUJIRO
IPC: H04N19/91
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for improving a compression ratio and picture quality by changing a processing mode corresponding to a pixel distribution in ADRC processing.  <P>SOLUTION: Encoding is executed by fixed-length or variable-length ADRC processing corresponding to a dynamic range in units of block units acquired by region-dividing image data as an object of encoding processing so that an encoding processing mode can be changed according to a pixel distribution. For example, a difference between original pixel values and decoding pixel values, a dynamic range (DR) and a minimum value (MIN) minimizing remainder data (err) are set. Also, the number of bits of the dynamic range is made variable. Furthermore, a threshold as the switching position of the number of quantization bits is changed and set in the variable-length ADRC. Alternately, a compression rate and picture quality are improved by a method for executing set division in the block in consideration of a pixel value distribution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009108647-A (JP)
Title: Laminated board
Inventor: WATANABE YASUO
IPC: E04C2/06
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated board having toughness, by securing strength of a surface.  <P>SOLUTION: This laminated board has a short fiber reinforced mortar layer 2 having toughness and an ultra high strength fiber reinforced mortar layer 3 arranged on the surface. This laminated board 1 can provide a laminated board 1 for providing toughness by the short fiber reinforced mortar layer 2 having the toughness, providing strength and smoothness by the hard ultra high strength fiber reinforced mortar layer 3, and having both the toughness, the strength and the smoothness of the surface. Thus, since the surface of the board 1 becomes smooth, when used for a wall surface such as a waterway, resistance of water can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116391-A (JP)
Title: Security policy setting device cooperating with safety level evaluation and a program and method thereof
Inventor: IGA NORITOSHI
IPC: G06F21/10
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To set security policy in association with safety level evaluation for permitting execution, reading and writing only to an evaluated file based on the evaluation result of a safety level showing that a file has not been infected by a computer virus, or that the file has not been altered to any malicious code.  <P>SOLUTION: The safety level of a file to which the security policy is set is confirmed. The category of the file is confirmed. When safety is confirmed as the result of safety level evaluation in a safety level evaluation means, the policy of security is determined according to the category of the file. The policy of the security is set according to the determination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113814-A (JP)
Title: Straw packaging item
Inventor: OKEZAWA HIROAKI
IPC: B65D77/28
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary straw packaging item, while its bag can be readily unsealed.  <P>SOLUTION: The straw packaging item 3 includes a straw 1, consisting of a fore end side and a suction side, and a packaging bag 2 in which the straw 1 is stored in a sealed manner. An easily breakable part 6 is provided in the crossing direction at the predetermined position, in the longitudinal direction of the packaging bag 2; a holding part 5 is provided on an edge part in the longitudinal direction of the easily breakable part side of the packaging bag 2; the holding part 5 forms an excess portion in the longitudinal direction of the packaging bag 2, in which the straw 1 is stored, in a sealed manner; and a seal band area 7 is formed in a boundary area between the holding part 5 and the packaging bag 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112360-A (JP)
Title: Backrest of chair
Inventor: TAKAGI YUICHIRO
IPC: A47C5/06
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backrest capable of providing a sense of comfort by bending the upper and lower parts of stretching material rearward with appropriate flexibilities different from each other.  <P>SOLUTION: In the backrest 10 of the chair, the meshed or woven stretching material 14 is stretched over an upper frame 12, which has an inverted U-shape when viewed from the front, of a back frame. A part to support the back of a seated person at the upper part of the stretching material 14 is a low-density part 23 with a rough mesh, and at least part in the vertical direction of a part to support the waist region of the seated person at the lower part of the stretching material is a high-density part 24 with a mesh finer than that at the upper part of the stretching material 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115150-A (JP)
Title: Tool serving both for attaching and removing belt
Inventor: FUKAYA TOSHIFUMI
IPC: F16H7/24
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool serving both for attaching and removing a belt that can attach a belt to a pulley and remove it from the pulley.  <P>SOLUTION: The tool includes a clamped part 5, which is clamped between the pulley 2 and the belt 3, and a detachment stopper 6, which restrains the belt 3 from being detached in the width direction. The clamped part surface 9 is used as an inclined plane. When the belt 3 is attached, the belt 3 is fitted into a pulley groove 4 at the rear of the detachment stopper 6 rather than the front end and the clamped part 5 is clamped. The belt 3 is mounted on the detachment stopper 6 and passed outside in the axial direction of the pulley 2. The pulley 2 is rotated and the range fitted to the pulley groove 4 is expanded gradually to mount the belt 3. When removing the belt 3 from the pulley 2, the pulley 2 is rotated and the belt 3 is wound so as to clamp the clamped part 5 between the belt and the pulley 2. The belt 3 is made to slide along the inclination of the clamped part surface 9 in the opposite direction to the detachment stopper 6 to remove the belt from the pulley 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115574-A (JP)
Title: Near-field optical probe and near-field optical microscope
Inventor: MEGURO KAZUYUKI
IPC: G01Q60/22
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the conversion efficiency of an optical electric field to near optical field light by leading the optical light irradiated at a location other than a protrusion to the tip of the protrusion.  <P>SOLUTION: A scattering near-field optical probe includes the protrusion 13 formed on a surface of a plate body 10 and having an acute tip, and generates a near-field light by external irradiation light. Convexes 20 are formed around the protrusion 13 on the surface of the body 10 and makes the optical electric field concentrate toward the protrusion 13. A plurality of the convexes 20 are coaxially formed along the circumference with a ring as a center axis Q of the protrusion 13, and the shape and the size of a vertical cross section which includes the central axis Q of the protrusion 13 are uniformized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112535-A (JP)
Title: Receiving box set
Inventor: KAWAGISHI KOJI
IPC: A47G29/12
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mailbox 4 readily mounted on a wall 54.  <P>SOLUTION: The wall 54 is bored with holes 58 with a drill. The hole 58 receives a driven anchor plug 8. Attachments 6 have second holes for making a shank 22 of a hexagon bolt 12 pass, and a head 20 is received in a projection portion 40. The attachments 6 have third holes for passing a countersunk screw 10, and the countersunk screw 10 is threadedly inserted into the anchor plug 8. The threaded insertion raises the shank 22 of the hexagon bolt 12 from the wall 54. The mailbox 4 has first holes 36 for passing the shanks 22. The shank 22 has a packing 14 and a washer 16 threaded threreon. The shank 22 are threadedly engaged with a cap nut 18. The cap nut 18 is tightened with a wrench 62 in the mailbox 4. The mailbox 4 is readily mounted on the wall 54 through the attachments 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116969-A (JP)
Title: Suspension board with circuit
Inventor: OSAWA TETSUYA
IPC: G11B5/60
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension board with circuit which reliably bonds and supports the slider in a stable attitude.  <P>SOLUTION: On a surface at a tip of a metal supporting substrate 2, a lower pedestal 14 is formed in a continuous frame shape from a base insulating layer 3 so as to surround a bonding surface 12 in which the slider 21 is bonded, and an upper pedestal 15 is formed in a discontinuous frame shape from a conductor layer 9 on an upper surface of the lower pedestal 14 so that one cutout part 18 is formed. By this means, when the slider 21 is mounted, in the lower pedestal 14, flow of an adhesive to be applied on the bonding surface 12 is controlled, and a sufficient amount of adhesive necessary for bonding is ensured, while an excessive adhesive overflows from the cutout part 18 of the upper pedestal 15 to the outside of a pedestal 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119531-A (JP)
Title: Automatic blade assembling device
Inventor: NISHITAKE KOICHI
IPC: B23D33/00
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic blade assembling device of simple structure, capable of automating surely and efficiently assembling work and replacing work in a slitter in a short time, without using complicated control, capable of handling a plurality of blades and a plurality of spacers at the same time or in parallel, excellent in operation stability, capable of shortening a working time, with excellent efficiency, drivability, operabilities and maintainability of the assembling work and replacing work for the blades.  <P>SOLUTION: This automatic blade assembling device is provided with a replacement carriage having upper and lower temporary arbors held to insert removably the round blades and the spacers and for receiving the blade and the spacer between the upper and lower arbors of the slitter, a magazine part having a magazine shaft for holding removably the round blades or the spacers classified in every kind and every thickness, and a moving mechanism having a moving shaft for holding removably the round blades or the spacers, so as to move the round blades and the spacers between the replacement carriage and a magazine part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008113450-A (JP)
Title: Adaptive array for radio communication, and radio communication system using adaptive array
Inventor: OBAYASHI SHUICHI
IPC: H04B7/10
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To attain an efficient transmission/reception with respect to all communication terminals in a service area of control packets including control signals while enjoying the merit of a multiple communication using an SDMA (Space Division Multiple Access).  <P>SOLUTION: The adaptive array for radio communication using the SDMA is configured so that a service area of a radio station is covered by being divided by a plurality of sector beams when transmitting/receiving a control packet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129014-A (JP)
Title: Multimodule weighing device provided with temperature control
Inventor: EMERY JEAN-CHRISTOPHE
IPC: G01G23/48
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multimodule weighing device capable of securing thermal stability of an individual weighing module, capable of improving reproducibility or repetition precision of each measured result of the independent weighing module.  <P>SOLUTION: This multimodule weighing device has holding structure 21 functioning to receive the plurality of weighing modules 22 coupled with each other firmly with prescribed spatial arrangement and operable independently each other, is constituted to include at least one load receiving member 5, in each of the weighing modules 22, and is coupled to an automatic temperature regulator coupled thermally to each of the weighing modules 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009119543-A (JP)
Title: Fine machining tool, manufacturing method of the fine machining tool, precision device, and manufacturing method of the precision device
Inventor: KAMIKITA MASAHIRO
IPC: B23C5/10
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine machining tool having extremely small width dimension and capable of machining even a groove having a high aspect ratio, a manufacturing method of the fine machining tool, a precision device, and a manufacturing method of the precision device.  <P>SOLUTION: There is provided a fine machining tool, including: a handle part; a first taper part provided in one of the end portions of the handle part; a shaft part provided on the end portion at the side opposed to the side where the handle part of the first taper part is provided; a blade part provided on the end portion at the side opposed to the side where the first taper part of the shaft part is provided, wherein a diameter dimension of the shaft part is smaller than the diameter dimension of the blade part, and the second taper part is provided between the shaft part and the blade part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119683-A (JP)
Title: Image forming apparatus
Inventor: FUJITA AKIHIRO
IPC: B41J11/42
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a blank space in a trailing edge of a sheet can not be set when using the sheet whose leading edge can not be detected by a leading edge detection sensor.  <P>SOLUTION: Whether or not the sheet 5 to be fed is a sheet whose leading edge can not be detected by the leading edge detection sensor 330 is discriminated. If the sheet 5 to be fed is not the sheet whose leading edge can not be detected, a carriage 23 is moved in a main scanning direction to move the leading edge detection sensor 330 to a leading edge detection position so as to detect the leading edge of the sheet 5, thereby setting the blank space in the trailing edge of the sheet 5 based on the detected leading edge position of the sheet and sheet size. If the sheet 5 to be fed is the sheet whose leading edge can not be detected, the sheet 5 is stopped at a nip portion of a transport belt 31 and a pressure roller 36, and then the leading edge position of the sheet 5 is determined with respect to a stop position, and the blank space in the trailing edge of the sheet 5 is determined based on the determined leading edge position of the sheet and the sheet size.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119696-A (JP)
Title: Writing implement
Inventor: KIRITAKE MASAYOSHI
IPC: B43K3/00
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing implement allowing a user to feel both an excellent fit and moderate bounce.  <P>SOLUTION: A tubular outer shell 11 is provided outside a grip member 10, an inner shell 12 made of a soft material is provided entirely inside the outer shell 11, and the inner shell 12 is covered with the moderately hard outer shell 11. While the inner shell 12 inside can allow the user to feel fit, the outer shell 11 outside prevents the inner shell 12 from getting damaged or worn even if the inner shell 12 is made soft, so as to fully secure durability of the grip member 10. Since a thin-walled part 11A of the outer shell 11 in a bulging part 13 is made sufficiently thin, the excellent fit can be given to the user even if the outer shell 11 is formed of a hard elastic material to fully secure the durability of the grip member 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122353-A (JP)
Title: Display apparatus, driving method for same, and electronic apparatus
Inventor: YAMASHITA JUNICHI
IPC: G09G3/30
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus capable of accelerating a mobility correcting operation to correct mobility in a short time.  <P>SOLUTION: A sampling transistor Tr1 is turned in response to a control signal supplied to a scan line WL to sample and write a video signal from a signal line SL to a holding capacitor Cs, and also negatively feeds a current flowing from a drive transistor Trd back to the holding capacitor Cs in a predetermined correction period lasting until the sampling transistor are turned off in response to the control signal to write a correction amount corresponding to the mobility of the drive transistor Trd to the holding capacitor Cs. A write scanner 4 supplies the control signal including at least double pulses to the scan line WS to provide a first correction period, a second correction period, and a correction intermediate period between them. The sampling transistor Tr1 writes the correction amount in the first period, accelerates the writing of the correction amount in the correction intermediate period, and determines the writing of the correction amount in the second correction period.  <P>COPYRIGHT: (C)2009,JPO&INPIT