baber/WOPTO huggingface dataset:
Patent JP-2011157128-A (JP)
Title: Packing apparatus
Inventor: MURASE TETSUYA
IPC: B65D85/68
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing apparatus that prevents damage during freight handling and storage and excellent in assembling workability and freight handlability of an object to be packaged.  <P>SOLUTION: The packing apparatus includes: a tray-shape lower external box 8 where a lower through-hole 20 into which a PP band 7 passes on one of facing sidewalls is provided; lower buffers 4a (4b) where a dented notched groove 12 is provided on a position corresponding to the lower through-hole 20 that is provided on the lower external box 8; an upper part external box 9; and upper buffers 5a (5b, 5c). When the lower buffers are placed in the lower external box, a cylindrical member with a communicating section that is internally communicated and opened is arranged in the space formed by the notched groove.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161692-A (JP)
Title: Method of manufacturing decorative molding
Inventor: KATAJIMA AKIHIKO
IPC: C09D11/02
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a decorative molding which has excellent high hardness and scratch resistance, and to provide a decorative sheet formed with an ink composition and a decorative molding.  <P>SOLUTION: The method of manufacturing a decorative molding includes a process (1) of arranging, in an injection molding mold, a decorative sheet 10 having at least a release layer 12 and a hard coat layer forming layer 13 formed by applying an ink composition for hard coat layers having ionizing radiation hardenability, formed in order on one side of a substrate film 11, an injection process (2) of injecting a molten resin into a cavity and cooling and solidifying the resin to laminate and integrate the resin molding and the decorative sheet 10 together, a process (3) of taking out the resultant molding consisting of the resin molding and the decorative sheet 10 integrated, a process (4) of releasing the substrate film 11 of the decorative sheet 10 from the molding and a hard coat layer forming process (5) forming a hard coat layer comprising hardening the hard coat layer forming layer 13 formed on the molding in an atmosphere of an oxygen concentration of ≤2%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163429-A (JP)
Title: Breather structure of power unit
Inventor: KIKUCHI RYUTA
IPC: F16H9/16
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breather structure of a power unit effectively preventing intrusion of dust into a breather chamber.  <P>SOLUTION: The breather structure of the power unit 6 includes a transmission case 71 partitioning a transmission chamber 111 storing a belt-type transmission 72 for transmitting the power of an engine 41; a transmission cover 97 combined with the transmission case 71 to partition a speed reducing chamber 112 storing a speed reducing transmission mechanism 73 for transmitting the output of the belt-type transmission 72, from a breather chamber 113 communicating with the speed reducing chamber 112; and a barrier rib 115 partitioning the transmission chamber 111 form the breather chamber 113 and having a through-hole 114 serving for communication between the transmission chamber 111 and the breather chamber 113.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163205-A (JP)
Title: Compression device
Inventor: YOSHIMURA SEIJI
IPC: F04C18/16
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water injection type compression device returning lubricating fluid leaked from shaft seal portions of a screw compressor to the screw compressor without consuming extra power.  <P>SOLUTION: The compression device 1 includes the screw compressor 2 performing lubrication and cooling by introducing the lubricating fluid into a compression chamber 10 in which gas is compressed by a screw rotor 11, a gas-liquid separator 3 separating the lubricating fluid from compressed gas discharged by the screw compressor 2, and an ejector 7 passing the lubricating fluid separated by the gas-liquid separator 3 to generate pressure for sucking in the lubricating fluid leaked from the shaft seal portions of the screw compressor 2. The lubricating fluid flowing out from the ejector 7 is introduced to an inlet flow passage 5 of the screw compressor 2 or a low-pressure portion of the compression chamber 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164381-A (JP)
Title: Image forming apparatus
Inventor: SHONO JUNPEI
IPC: G03G21/10
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, preventing an external additive or the like in a developer from adhering to an image support and being solidified to cause a defective image, and forming an image with high quality during a long period of time.  <P>SOLUTION: The image forming apparatus includes a cleaning brush for cleaning the image support, wherein the normal to reverse ratio: α=PR2/PR1 is 1.5-3. The normal to reverse ratio is the contact pressure PR2 of the cleaning brush in the reverse moving state of the image support and the cleaning brush to the contact pressure PR1 of the cleaning brush in the normal moving state which is the movement of the image support and the cleaning brush in the cleaning state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165975-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: SAKAMOTO WATARU
IPC: H01L21/8247
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve a breakdown voltage at an end of a memory cell array.  <P>SOLUTION: A nonvolatile semiconductor memory device 10 includes a first region in which a memory cell transistor is disposed, a second region in which an electrode 21 for extracting a word line electrically connected to the memory cell transistor is disposed, and a third region in which peripheral transistors are disposed. A plurality of first active regions AA1 having first widths are disposed in the first region, and a plurality of second and third active regions AA3, AA5 having second widths larger than the first widths are disposed in the second and third regions, respectively. An upper surface of an element isolation layer 23B in the second region is higher than that of an element isolation layer 23A in the first region, and the curvature radius of an upper corner of a charge storage layer 32B in the second region is larger than that of a charge storage layer 43 in the third region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010166807-A (JP)
Title: Electric compressor
Inventor: HIGASHIYAMA AKIYOSHI
IPC: F04C18/02
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric compressor preventing overheating of an electric motor by efficiently cooling the electric motor for driving a compressing mechanism, and improving operating efficiency, durability, and reliability of the electric motor and the electric compressor.  <P>SOLUTION: The electric compressor comprises a compressing mechanism and an electric motor as a driving source of the compressing mechanism which are contained in a housing, and the inside of the housing is segmented into the inlet side of the compressing mechanism and the side of the electric motor. The electric motor comprises a three-phase motor of a U phase, a V phase and a W phase arranged deviating from each other, and a plurality of communicating passages which send part of compressed fluid taken into the inlet side of the compressing mechanism to the side of the electric motor are provided in the circumferential direction of the housing such that they consist of a passage opened oppositely between at least one U phase and V phase, a passage opened oppositely between at least one V phase and W phase, and a passage opened oppositely between at least one U phase and W phase in the housing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011165138-A (JP)
Title: Vehicle information management system
Inventor: HAZAMA TOSHISUKE
IPC: G06Q50/00
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system alleviating a burden on a user of vehicle when the user should follow procedures to enjoy a communication-related service.  <P>SOLUTION: According to a vehicle information management system 1 of the present invention, when a user of vehicle has enjoyed a first designated service provided from a first designated supplier during a first designated period or a second grace period, a second designated period is extended without requiring a special procedure. When the user of a vehicle has not enjoyed the first designated service provided from the first designated supplier during the first designated period or the second grace period, but has enjoyed the first designated service from the first designated supplier during a first grace period (except for the second grace period), a second designated period is resumed without requiring a special procedure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167799-A (JP)
Title: Main spindle device
Inventor: KOSUGI FUTOSHI
IPC: B23Q17/00
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a main spindle device capable of simplifying a structure, sufficiently securing rigidity at an initial stage of rotation and not generating an excessive pre-load and an excessive temperature rise even at high speed rotation.  <P>SOLUTION: In the main spindle device, a temperature adjustment means 13 for adjusting a temperature of fluid fed to a cooling fluid feed passage 12 is provided, temperature detection means 15, 16, 17 for detecting temperatures of inner and outer rings 5, 6 of a rolling bearing 2 and a housing 7, respectively, are provided, and a rotation speed detection means 18 for detecting a rotation speed of the main spindle 1 is provided. The temperature of the fluid fed to the cooling fluid feed passage 12 is adjusted by the temperature adjustment means 13 so that a temperature difference of the detected temperature of the inner ring 5 and the temperature of the outer ring 6 reaches a determined temperature difference according to the rotation speed of the main spindle 1, and a pre-load adjustment means 14 for adjusting pressure to the desired bearing pre-load is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106080-A (JP)
Title: Image data processing system, image data processing method and image data processing computer program, for woven fabric
Inventor: NAKAMURA YOSHITAKA
IPC: G06F17/50
Filed: 2010-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To make the aspect ratio of characters not to be much changed even when the characters are small, by changing the brightness near the boundaries of the patterns to clear the contours of the patters of the woven fabrics and forming only the character images in the whole images with a finer yarn unit than the unit texture of the woven fabric.  <P>SOLUTION: The boundaries of color image data are scanned (steps 05, 06), the brightness of the pattern having larger brightness of patterns clasping the boundary is enlarged (steps 09-13) and the brightness of one having smaller brightness is decreased (steps 16-18). One pixel of the most suitable character having undistorted aspect ratio and of one pixel of the finer yarn unit than that of the unit texture of the woven fabric is determined (steps 65, 67, 70, 73) corresponding to the size of characters in the whole image (step 64 of Fig.6), and the color corresponding to the yarn unit is made to be the color of the character image (step 68, 71, 74, 76).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170214-A (JP)
Title: Lens driving device
Inventor: TAKEI HIROMITSU
IPC: G02B7/04
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens driving device capable of suppressing a variation of lens inclination with respect to an optical axis.  <P>SOLUTION: The lens driving device 1 includes: a movable body that can move in the optical axis direction; and a driving mechanism for driving the movable body in the optical axis direction. The driving mechanism includes: driving magnets 17 respectively disposed along four side surfaces of the lens driving device 1; a driving magnet 18 disposed in at least one of four corners of the lens driving device 1; and driving coils 14 and 15 disposed opposite to the driving magnets 17 and 18. In the lens driving device 1, magnetic flux passing through the driving coils 14 and 15 and located in one of four corners of the lens driving device 1 is different from magnetic flux passing through the driving coils 14 and 15 and located in the three remaining corners, alternatively, magnetic flux passing through the driving coils 14 and 15 and located in two adjacent portions of the four corners of the lens driving device 1 is different from magnetic flux passing through the driving coils 14 and 15 and located in the two remaining portions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171224-A (JP)
Title: Swing operation type input apparatus
Inventor: KONNO SATORU
IPC: H01H21/00
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rocking operation type input apparatus which is less apt to be affected by static electricity and external magnetic field.  <P>SOLUTION: The rocking operation type input apparatus can detect the rotation angle of an operating knob 2. rotatably supported inside a housing 1 by a detection unit 7. The detection unit 7 is provided with a circuit board 6, which extends to a position crossing the rotation center line of the operating knob 2; a magnetic sensor mounted on the circuit board 6, a magnet holder which is driven by the operating knob 2 and rotates in one body; a magnet which is supported by the magnet holder and is set facing the magnetic sensor, in close proximity at the position crossing the rotation center line, and a magnetic shield case 20 which covers the magnet and the magnetic sensor, or the like. The magnetic shield case 20 is a box shape body, combining a first and a second shield cases 21, 22 and has a boundary adjoining both the cases 21, 22 set at a part which does not overlap with the magnet, and the second shield case 22 is electrically connected to a grounding conductor of the circuit board 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176385-A (JP)
Title: Image processing method
Inventor: YAMADA TAKAAKI
IPC: G06T1/00
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation method, a detection method and an operation method of such stego-images that hidden information is visualized when image processing is performed to the stego-images, and to provide a means for consciously detecting information.  <P>SOLUTION: A superimposition image 102 is hidden in a cover image so as to be invisible to a person, the stego-image is prepared, and the superimposition image is detected from the stego-image that has gone through image processing. Superimposition processing imparts geometric deformation characteristics and recompression encoding characteristics to the superimposition image and thinly superimposes it on the cover image. Since the superimposition image is invisible to a person, the stego-image can be sold and distributed ordinarily. When the stego-image is made to go through the image processing, since signal components with the geometric deformation characteristics and the recompression encoding characteristics are emphasized, the superimposition image is visualized. For instance, by writing characters to check a fraudulent action or displaying the image generation time to be proven in the superimposition image, it is utilized for suppressing the fraudulent action and proving authenticity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173146-A (JP)
Title: Laser welding method
Inventor: YAMAGUCHI KOJIRO
IPC: B23K26/21
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser welding method by which defective welding by laser welding is suppressed by surely increasing the quantity of molten metal in a weld.  <P>SOLUTION: In the laser welding method, a plurality of metallic plates (P1, P2) are superimposed one upon another and those superimposed metallic plates are welded each other by irradiating the predetermined weld (W) with a laser beam (LA) by a laser welding machine (1). The method comprises a regular welding step in which the weld is irradiated with the laser beam (LA2) having high heat input enabling the metallic plates to be welded each other and a concurrent heat step in which the outer peripheral part (W") of the irradiation range (W') of the laser beam in the regular welding step is irradiated with a laser beam (LA3) having irradiation depth shallower than that of the regular welding step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174833-A (JP)
Title: Probe for measuring electric signal
Inventor: FURUHASHI KYOKO
IPC: G01R1/067
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost probe for measuring electric signals that is reliably brought into contact with a target terminal and can prevent contact with an adjacent terminal.  <P>SOLUTION: A guide member 5 that is formed from an insulator flatly and projects from a probe head 4 by an amount of projection l is provided at the tip of the probe head 4 of the probe 1 for measuring electric signals.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180182-A (JP)
Title: Electronic signboard
Inventor: NISHIKAWA MASATO
IPC: G02F1/1333
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic signboard capable of suppressing cooling unevenness of the display surface of a flat display.  <P>SOLUTION: The electronic signboard 1 is constituted in such a manner that a flat display 10 is housed in a casing 8, which includes, in a position facing the display surface 11 of the flat display 10, a transparent plate 12 by forming a gap from the display surface 11.In the electronic signboard 1 whose display surface 11 is viewable from the outside through the transparent plate 12, cooling wind is blown through a gap 30A from one edge 11B of the display surface 11 to the other end 11A. A part of the cooling wind is branched from the one edge 11B to be supplied between the one edge 11B and the other edge 11A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182196-A (JP)
Title: Distortion compensating apparatus
Inventor: NOTO HIFUMI
IPC: H03F1/32
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a distortion compensating apparatus which can effectively cancel memory effect distortion.  <P>SOLUTION: A distortion compensating apparatus includes: a DC power source (30); a distortion compensating circuit (20) which changes a DC voltage supplied from the DC power source as a parameter to adjust a gain property and a passing phase property with respect to input power; and a matching circuit (10) which controls an amplitude and a phase for at least one of an even-order harmonic wave of a modulation wave signal, an odd-order harmonic wave and a baseband modulation wave frequency to determine a load impedance viewed from an active element of the distortion compensating circuit. The matching circuit cascade-connected to a signal path connecting input and output terminals of the distortion compensating apparatus and controls the amplitude and the phase to generate, from the distortion compensating circuit, a distortion component having a property inverse to that of an amplifier connected to a pre-stage or a post-stage of the distortion compensating apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181721-A (JP)
Title: Wafer alignment device
Inventor: INANAGA MASAMICHI
IPC: H01L21/68
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer alignment device securing edge detection accuracy required over the whole of a manufacturing process of a sticking wafer without halting edge detection operation (operation of the device).  <P>SOLUTION: This wafer alignment device 100 includes: a line sensor 21 detecting an edge of a laminated wafer 110 including a silicon wafer 111 and a wafer support glass substrate 112 and having a start end 21a set on the center side of the laminated wafer 110; a light source 22 facing the line sensor 21; and a controller 40 performing control to run the line sensor 21 from the center side of the laminated wafer 110 toward an edge side thereof when detecting the edge of the laminated wafer 110, and change over edge detection of the silicon wafer 111 to edge detection of the wafer support glass substrate 112 and vice versa in a predetermined case.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178947-A (JP)
Title: Soil conditioning composition and soil conditioning method using the same
Inventor: KAWAGOE HIROKI
IPC: C09K17/32
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil conditioning composition utilizing the advantages of conditioning of contaminated soil using microorganisms also saving the drawback of uncertainty that the conditioning effect is uneven, if nutrients or a conditioning agent can be retained uniformly and stably in contaminated soil.  <P>SOLUTION: The soil conditioning composition comprises a solvent, a structural viscosity-imparting agent and a soil conditioner and/or fertilizer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180545-A (JP)
Title: Imaging device
Inventor: YAMAMOTO NORIKAZU
IPC: G02B7/28
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device capturing an image with blur.  <P>SOLUTION: The imaging device includes: a focus lens which adjusts a focus state of an object by moving back and forth in the optical axis direction; an imaging part which generates an image by imaging the object; an acquisition part which acquires information on the focus state from the object; an autofocus control part which detects the position of the focus lens where the imaging surface of the focus lens meets the imaging part, based on the information on the focus state acquired by the acquisition part; and focus adjusting part which moves the focus lens by a predetermined amount in such a direction that the focusing surface of the focus lens departs from the focus depth when the focus lens is at the position detected by the autofocus control part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185364-A (JP)
Title: Bearing ring for roller bearing, roller bearing, and roller bearing device
Inventor: YASUDA YU
IPC: F16C35/067
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing ring for a roller bearing, the roller bearing, and a roller bearing device, which have a shape machined from a metal plate, support loads from rolling elements by greater bearing power, are less likely to be deformed when pressure-fitted, and further enlarge a contact area with a counterpart member for pressure-fitting.  <P>SOLUTION: This bearing ring 10n for the rolling bearing is arranged on the inner peripheral side of a plurality of rolling elements annularly arranged, machined from the metal plate, and formed with an inner peripheral raceway surface Mn for the rolling elements. In the bearing ring 10n, an axial cross-sectional surface cut in an axial direction is formed into a substantially U-shape with one axial side opened, and includes a cylindrical inside diameter surface portion 12 having a small diameter, a cylindrical outside diameter surface portion 11 having larger diameter than that of the inside diameter surface portion, and an end surface portion 13 connecting the inside diameter surface portion to the outside diameter surface portion on the other axial side and also perpendicular to the axial direction. The outside diameter surface portion is formed with an annular recessed portion functioning as the inner peripheral raceway surface Mn, and a side opposite to the end surface portion is so configured that the outside diameter surface portion is axially projected in comparison with the inside diameter surface portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT