baber/WOPTO huggingface dataset:
Patent JP-2010283289-A (JP)
Title: Thin film type common mode noise filter and method of manufacturing the same
Inventor: YANG MING YI
IPC: H01F41/04
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of a filter which has simple constitution and whose manufacturing cost is low and which has excellent common mode noise filtering characteristics, and to provide a method of manufacturing the filter.  <P>SOLUTION: A thin film type common mode noise filter is constituted by forming a thin film coil and a plurality of electric insulation layers successively on a substrate made of insulation material by a method like spin coating, lithography, thin film metal deposition, or etching and finally coating the top surface of the structure with a magnetic material layer by a process like gluing, spin coating, or screen printing, whereby common mode noise filtering performance can be improved to -30 dB.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010288011-A (JP)
Title: Imaging apparatus, and program
Inventor: KOIZUMI NAGATAKE
IPC: H04N5/225
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve such the problem that it takes time for processing in an imaging apparatus to cause a time lag by the time when next photographing becomes possible, since a liquid crystal display panel is turned on/off before and after photographing in order to prevent the influence of noise upon an imaging element.  <P>SOLUTION: An imaging apparatus 1 including the imaging element 10, a display device 4 for displaying an image captured by the imaging element 10, and a storage device 15 for storing image data captured by the imaging element 10 includes: a frequency setting means which sets the frequency of display control clock signal for controlling the driving speed of the display device 4; a temporary non-display processing means which performs processing of setting the display device 4 to a non-display state and processing of making the display device 4 perform re-display; and a display control means which operates the temporary non-display processing means in an exposure period when the image captured by the imaging element 10 is exposed or a period when image data obtained in the exposure period is taken into the storage device 15. The display control means operates the temporary non-display processing means when photographing and stops the display control clock signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284767-A (JP)
Title: Slitter for wall paper pasting machine and wall paper pasting machine with slitter
Inventor: SANO GENZO
IPC: B26D7/34
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a slitter which is easily attached to and detached from a pasting machine body.  <P>SOLUTION: The slitter is attached to a rear part of the pasting machine body for applying paste to a back surface of a wall material when the sheet type wall material drawn in from the rear part is drawn out to a front part and continuously cuts both edge parts of the drawn in sheet type wall material. The slitter includes a support part supported so as to freely rotate by a part to be supported which is formed in a lower part of the attaching position of the pasting machine body and a hook part hooked on a part to be hooked which is provided in an upper part of the attaching position of the pasting machine body in accordance with a rotation on the support part as a supporting point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011002864-A (JP)
Title: Platform system
Inventor: SHOJI KAZUHIRO
IPC: G06F17/30
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a general-purpose platform system for distributing content according to the characteristics of a user.SOLUTION: A platform system 1 provides a content distribution system 4 with user information managed by a user information collection system 2 and content information collected by a content collection system 3. The content distribution system 4 uses the user information provided from the user information collection system 2 and the content information provided from the content collection system 3, and manages the information in association with each other, and creates a list of all users to which the content is distributed, for each content. When a content distribution request is made from a user, the content corresponding to the user is distributed by referring to the list.
Patent JP-2011000899-A (JP)
Title: Parking support device and parking support method
Inventor: TAKANO TERUHISA
IPC: B60R21/00
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To cope with further more parking scenes by further expanding a range capable of starting guiding to a target parking position.SOLUTION: The function of performing a passage operation of both an automatic steering passage and a manual rest-steering passage is imparted to a parking support controller 10, and one's own vehicle is guided to the target parking position along a selected guiding passage, by selecting any advantageous guiding passage among the automatic steering passage and the manual rest-steering passage in response to various parking scenes.
Patent JP-2009271540-A (JP)
Title: Positive resist composition and pattern forming method using the same
Inventor: SATO KENICHIRO
IPC: G03F7/039
Filed: 2009-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist composition which has a wide process window in contact hole formation, and can suppress pit formation during flow baking, and to provide a pattern forming method using the same.  <P>SOLUTION: The positive resist composition comprises: (A) a resin that increases the solubility to developer by the action of an acid and includes (a) a repeating unit containing a group that is decomposed by the action of an acid to become alkali-soluble, (b) a repeating unit containing an alicyclic lactone structure, (c) a repeating unit containing an alicyclic structure substituted with a hydroxy group and (d) a methacrylic acid repeating unit, wherein the amount of the methacrylic acid repeating unit is from 5 to 18% by mole based on the total repeating units of the resin; and (B) a compound that generates an acid upon exposure to active ray or radiant ray. The pattern forming method uses the composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010282600-A (JP)
Title: Voltage stabilizer that uses negative resistance characteristics of conventional current stabilizer and transistor
Inventor: KAJIMOTO MICHIFUMI
IPC: G05F3/24
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage stabilizer for creating a voltage stabilizer to be used as a stable reference voltage source by a more inexpensive and simpler circuit than before without using high technology.  <P>SOLUTION: The voltage/current feedback bias circuit is configured of: a conventional current stabilizer 2 as a load for a conventional voltage stabilizer 1; a fixed resistor 3; a diode 4; a transistor 5; a diode 6; a fixed resistor 7; a fixed resistor 8; a transistor 9; a diode 10; and a fixed resistor 11. A resistive load through which currents 12 flow is set as the load.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010031267-A (JP)
Title: Ink set for ink-jet recording and method for ink-jet recording
Inventor: YANAGI TERUKAZU
IPC: C09D11/00
Filed: 2009-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set for ink-jet recording and a method for ink-jet recording inhibitable of causing a so-called secondary color image deformation in high speed recording by shrinkage of images of a second color combination given within one second or less after the first color combination ink even in such high speed recording.  <P>SOLUTION: The ink set for ink-jet recording includes ink compositions of 30C, 30M, 30Y and 30K including a color material and polymer particles with a constitutional unit derived from a methacrylic acid derivative at 65 mass% or over, and a treatment solution 12S capable of aggregation formation by contact with the ink composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011009657-A (JP)
Title: Sealing structure, and method of manufacturing the same
Inventor: OHARA SATOSHI
IPC: H01L23/02
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure capable of sealing a desired space well even when a lid or a package constituting the sealing structure has warpage before a sealing process, and to provide a method of manufacturing the same.SOLUTION: The sealing structure 1 includes: the lid 10; the package 30 for laminating the lid 10 thereon; deformation retention members 70 deforming to fill a space part 3 formed between the lid 10 and the package 30 when sealing and jointing the lid 10 and the package 30 to each other; and sealing members 52, 54, arranged on the deformation retention parts 70, for jointing the lid 10 to the package 30 to seal a sealing space 2b formed between the lid 10 and the package 30.
Patent JP-2011014330-A (JP)
Title: Discharge tube
Inventor: NAKAJIMA YUICHI
IPC: H01J61/30
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a discharge tube in which disturbance light entering inside is shielded, and even if the disturbance light enters the inside, it is absorbed to prevent crosstalks, and deterioration in the output characteristics is prevented.SOLUTION: The discharge tube includes a positive electrode plate 141 and a negative electrode plate 142; a pedestal glass which supports the positive electrode plate and the negative electrode plate, in a state of being arranged opposed; a light-transmitting part 111 which transmits light of a desired wavelength region; and a side glass 112, which is jointed to the outer circumference edge of the pedestal glass so as to surround the periphery of the positive electrode plate and the negative electrode plate. The pedestal glass is constituted of a tablet molding which is calcined and hardened, after molding prescribed powder glass.
Patent JP-2009213930-A (JP)
Title: Game machine
Inventor: NASU TAKASHI
IPC: A63F5/04
Filed: 2009-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To propose a game machine employing the stepping motor of a multiphase structure in which suitable rotation can be obtained.  <P>SOLUTION: In the game machine which plays a game by stopping circulating drums after rotating the two or more circulating drums, when stopping the stepping motor for driving the circulating drum, an exciting phase other than all phases is used and the brakes are applied at brake voltage lower than drive voltage applied to this drive motor. Thereby, since rapid stop can be carried out in a natural state without being accompanied by a swing such as a rotating shake, the taste of a player is not diverted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011015167-A (JP)
Title: Pll circuit
Inventor: GENDAI YUUJI
IPC: H03L7/093
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a PLL circuit in which dead time within a loop is compensated for and thus desired characteristics can be obtained.SOLUTION: A main path 110 includes: a phase detector 111 arranged at an input stage to perform phase detection between an input signal and an actual signal; a loop filter 113 arranged on the output side of the phase detector to determine response characteristics of the loop, and a controlled oscillator 114 which oscillates at a frequency corresponding to the output signal of the loop filter, and outputs an oscillation signal to a main feedback path as the actual signal. The local feedback path 130 includes a replica part 131 to which output of the loop filter is input and which functions as the replica of the controlled oscillator, a delay part 132 which delays output of the replica part by one round dead time, a first subtractor 133 which obtains difference between the input signal and the output signal of the delay part, and a second subtractor 136 which subtracts a signal obtained by multiplying an internal signal in the loop filter by a constant value from the output signal of the first subtractor and outputs a resulting signal to the input side of the loop filter.
Patent JP-2011016929-A (JP)
Title: Repair device for coke oven
Inventor: FUJIWARA KUNIYUKI
IPC: C10B29/06
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a repair device for achieving a movement which causes an injection nozzle to vertically horizontally oscillate by rotating the injection nozzle provided at the tip of a lance horizontally vertically on its axis, and further about the lance while freely detachably attaching the lance that is conventionally used by a worker.SOLUTION: In the repair device for a coke oven including a support mechanism 2 freely detachably attaching the lance 1 provided with the injection nozzle 11 at the tip on an apparatus body 3, the support mechanism 2 is configured to provide a front support 4 and a rear support 5 on a support base 21, the front support 4 performs three point support of the lance 1 with three ball supports 411, 411 and 421 divided into the front receiving body 41 and the front pressing body 42 free in engagement and separation, and the rear support 5 performs three point support of the lance 1 with two ball supports 521 and 521 and a drive roller 511 allocated to the rear receiving body 51 or the rear pressing body 52 free in engagement and separation.
Patent JP-2011023178-A (JP)
Title: Heater, manufacturing method for heater, fixing device, and image forming apparatus
Inventor: KAGAWA TOSHIAKI
IPC: H05B3/00
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater capable of restraining excessive temperature rise at a local section of a heating resistor and securing high safety and sufficient insulation-resistant nature.  <P>SOLUTION: The heater 200 includes a rectangular plate-shaped ceramic substrate 201 consisting of a plurality of insulating layers 202, 203, 204, 205, and a plurality of heating resistors 2032, 2042 which are respectively different in heating zones heated with current conduction. Then, the plurality of heating resistors 2032, 2042 are respectively arranged between different layers of the plurality of insulating layers 202, 203, 204, 205.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023088-A (JP)
Title: Optical element and optical apparatus
Inventor: HONGO KAZUYASU
IPC: G11B7/135
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To increase output intensity (optical power utilization efficiency) in an optical element that utilizes the surface plasmon enhancement effect.  <P>SOLUTION: The optical element 10 includes a base 1 having optical transparency to incident light 100, and a conductive film 2 formed on a surface of the base 1. According to the configuration, the conductive film 2 has an aperture 2a where the aperture width is anisotropic and the aperture width in a direction orthogonal to a direction minimizing the aperture width is wider than the minimum aperture width. Further, the conductive film 2 includes a concave-convex pattern 5 that is formed on the surface of the base 1 symmetrically with respect to the center of the aperture 2a in the direction minimizing the width of the aperture 2a and has a predetermined period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010029656-A (JP)
Title: System and method for signal quality indication and false alarm reduction in ecg monitoring system
Inventor: SITZMAN DAVID A
IPC: A61B5/0402
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for signal quality indication and false alarm reduction in ECG monitoring systems.  <P>SOLUTION: An electrocardiogram (ECG) monitoring system (10) configured to determine an index (102) that comprises a set of indicators, where each indicator is indicative of a level of signal quality in an ECG lead. Further, the ECG monitoring system (10) assigns first indicators (108, 156) from the set of indicators to a first ECG lead signal and communicates the first indicators (108, 158) to a user.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011030360-A (JP)
Title: Overcurrent detection circuit
Inventor: KAWAI SHUHEI
IPC: G01R19/00
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overcurrent detection circuit for highly precisely detecting overcurrent while the number of components is reduced.  <P>SOLUTION: The overcurrent detection circuit for detecting overcurrent generated in a control transistor controlling current flowing through a load includes a reference voltage circuit comprising a bias current generating circuit generating bias current and a transistor and outputting reference voltage based on bias current and ON resistance of the transistor, and a detection circuit comparing detection voltage decided based on voltage caused between an input electrode and an output electrode in the control transistor when the control transistor is turned on with reference voltage and detecting whether current flowing through the control transistor exceeds a prescribed current value or not. The control transistor and the transistor are formed in the same integrated circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010157682-A (JP)
Title: Electronic device
Inventor: HAYASHI KEIICHIRO
IPC: H01L33/62
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device improved in reliability for a sealability and a temperature cycle.  <P>SOLUTION: This electronic device includes: a glass base material 2 having a front surface 2a and a back surface 2b; an electronic component 4 mounted on the front surface 2a of the glass base material 2, and a lead frame LF penetrating from the back surface 2b of the glass base material 2 to the front surface 2a of the glass base material 2. The lead frame LF is jointed to the back surface 2b of the glass base material 2 to form back electrodes 3a, 3b, and bent parts penetrate from the back surface 2b to the front surface 2a to form through electrodes 9a, 9b of which the tips are exposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011035210-A (JP)
Title: Semiconductor integrated circuit, and layout method for the same
Inventor: OZAWA YUKIO
IPC: H01L21/822
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of sufficiently securing a space for arranging a logic cell; and a layout method, a layout program and a layout device for the same.  <P>SOLUTION: This layout method for a semiconductor integrated circuit includes steps of: generating logic cell layout data by laying out logic cells and signal wires connected to the logic cells by using an automatic arranging/wiring tool; generating variable-capacitance cell layout data by laying out variable-capacitance cells and control wires for controlling capacitance of the variable-capacitance cells, by using the automatic arranging/wiring tool; and generating layout data of the semiconductor integrated circuit, based on the logic cell layout data and the variable-capacitance cell layout data. The step of generating the variable-capacitance cell layout data includes a step of laying out the control wires to set resistance per unit length in the same wiring layer equal to that of the signal wire.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010058109-A (JP)
Title: Low contamination filtration membrane for cleaning water
Inventor: SUGIMOTO TOSHIAKI
IPC: B01D71/38
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low contamination filtration membrane for cleaning water giving a hydrophilic property to the filtration membrane for cleaning water.  <P>SOLUTION: The filtration membrane for cleaning water including an organic or inorganic material has a porous film and a hydrophilic fine particle covering a surface of the porous film. In the low contaminated filtration membrane for cleaning water given with a hydrophilic property, the hydrophilic fine particle is a hydrophilic particle having a diameter of 1.1-10 times an average size of a pore diameter of the porous film. The hydrophilic particle is at least one particle selected from the group consisting of a phyllosilicate mineral, shell-calcined calcium, zeolite, silica gel, anthracite, an activated carbon or a hydrophilic mucopolysaccharides, or is a particle in which a magnesium hydroxide fluoride super-fine particle is mixed with the particle or a magnesium hydroxide fluoride super-fine particle is deposited on the particle so as to surround it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011038254-A (JP)
Title: Vertical blind and method for manufacturing slat for the same
Inventor: SAKURAI TAKESHI
IPC: E06B5/20
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To constitute an arbitrary slat by adding functions such as soundproof decorations of a surface material in the state of maintaining soundproof performance of a soundproof base material; and to prevent the soundproof base material from getting soiled.  <P>SOLUTION: Both surfaces 2 and 3 of the soundproof base material 1 are covered with the surface materials 10 and 10; and both the surfaces 2 and 3 and the surface materials 10 and 10 are bonded to one another by means of an adhesive film 20 with a lot of gaps 21, so as to constitute the slat 30. Air can be transferred to an inner surface 12 of the surface material 10 from an outer surface 11 thereof; and the air passing through the thickness of the surface material 10 can reach both the surfaces 2 and 3 of the soundproof base material 1. Corresponding joint margins 13 and 13 of both the surface materials 10 and 10 abut on each other, and are bonded together by a cutting-plane line 17 while being pressurized and cut.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010134417-A (JP)
Title: Positive resist composition, method of forming resist pattern, and polymeric compound
Inventor: DAZAI NAOHIRO
IPC: H01L21/027
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polymeric compound useful as a component of a positive resist composition, a monomer thereof, a positive resist composition including the polymeric compound, and a method of forming a resist pattern.  <P>SOLUTION: The positive resist composition includes a base component (A) including a polymeric compound (A1) containing a structural unit represented by formula (a0-1) (wherein R<SP>1</SP>represents H, lower alkyl or halogenated lower alkyl; R<SP>2</SP>represents a divalent linking group; and R<SP>3</SP>represents a cyclic group containing -SO<SB>2</SB>- within the ring skeleton thereof) and a structural unit derived from an acrylate ester containing an acid dissociable, dissolution inhibiting group, and an acid-generator component (B) which generates acid upon exposure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011036962-A (JP)
Title: Method for grinding workpiece
Inventor: AOKI MASASHI
IPC: B24B7/22
Filed: 2009-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for grinding, capable of grinding a workpiece with Mohs hardness of 9 or higher without causing any grinding trouble.  <P>SOLUTION: The method for grinding a workpiece grinds and removes a crushing layer of the workpiece with Mohs hardness of 9 or higher, using a grinding machine equipped with a grinding means including a chuck table for retaining a workpiece, a grinding wheel portion having a grinding wheel for grinding a workpiece, a spindle and a motor for rotatingly driving the spindle, and a grinding feed means. The method for grinding includes: a retaining process of sucking and retaining the workpiece with the chuck table; a grinding load current value measurement process of grind-feeding the grinding means, grinding a crushing layer of the workpiece retained by the chuck table and of measuring a load current value of the motor under grinding; a load current value determination process of determining whether the load current value of the motor under grinding reaches a predetermined load current value; and a grinding feed stopping process of stopping grinding feed when the load current value of the motor reaches the predetermined load current value.  <P>COPYRIGHT: (C)2011,JPO&INPIT