baber/WOPTO huggingface dataset:
Patent JP-2009107180-A (JP)
Title: Manufacturing method of optical film and optical film
Inventor: TAKEDA MITSUYUKI
IPC: C08F8/48
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of an optical film, with which the optical film having high thickness precision, no die line developed and further few dent defect and being excellent in surface smoothness can be manufactured and various kinds of the optical film utilized with the film manufactured by this manufacturing method.  <P>SOLUTION: This manufacturing method has the extrusion process for extruding sheet-like thermoplastic resin from a T-die in melt extrusion method and the film forming process for forming film by pinching the sheet-like thermoplastic resin extruded during the extrusion process between two cooling rolls. In the film forming process, an equality 3.0≤P/H≤20.0 is satisfied, wherein let P(kgf) be a pinching force of the sheet-like thermoplastic resin with the two cooling rolls and H(cm) be the width of the sheet-like thermoplastic resin discharged from the T-die.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109661-A (JP)
Title: Method for manufacturing toner, image forming method and process cartridge
Inventor: YAMASHITA YUJI
IPC: G03G9/087
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a toner, with which the transfer efficiency from a photoreceptor to an intermediate transfer body and from the intermediate transfer body to an image support can be improved and images with good reproducibility can be output for a long period of time while eliminating an image defect in each transfer process in a method of fast forming of a full-color image.  <P>SOLUTION: The method for manufacturing a toner having a weight average particle diameter of 1 to 6 μm includes steps of: dissolving or dispersing a toner material containing at least a binder resin or a binder resin precursor in an organic solvent to prepare a dissolution or dispersion liquid of the toner material; adding the dissolution or dispersion liquid of the toner material to emulsify or disperse in an aqueous medium containing anionic resin fine particles A having a volume average particle diameter of 5 to 50 nm and an anionic surfactant to prepare an emulsion or dispersion liquid; and removing the organic solvent from the emulsion or dispersion liquid. In the step of preparing the emulsion or dispersion liquid, resin fine particles B having a volume average particle diameter of 50 to 500 nm are added to the aqueous medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111819-A (JP)
Title: Function extension device, image processing apparatus, and image processing system
Inventor: TOMITA TAKEHITO
IPC: H04N1/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To select an installation form suitable for the environment of use when installing an external device for adding a function to an image processing apparatus.  <P>SOLUTION: An external control device 2 which extends the function of an image processing apparatus 1 which operates by receiving instructions via a network, includes: an application 212 for extending the function of the image processing apparatus 1; a main control unit 211 for controlling the operation of the application 212; and a network I/F 202 for the main control unit 211 to communicate with the external device, wherein the network I/F 202 includes a first port 202a for communicating with the network and a second port 202b for communicating with the image processing apparatus 1, and the first port 202a and the second port 202b belong to different networks.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110376-A (JP)
Title: Design method of digital controller, digital controller and program
Inventor: KURAMITSU SHUJI
IPC: G05B21/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To control a control object with a processing load smaller than in the past.  <P>SOLUTION: In generation of a control program, a transfer function to be adopted is subjected to partial fraction decomposition at first and converted to a sum of fractional expressions (partial fractions) represented by denominators of degree lower than the degree of denominator constituting the transfer function before decomposition (S110). A partial fraction with small gain out of the partial fractions constituting the transfer function is determined as a partial fraction to be extended in arithmetic period (S130). The coefficient of the partial fraction to be extended in arithmetic period is corrected according to a newly set arithmetic period (S150). Then, an arithmetic program corresponding to each partial fraction is designed according to the arithmetic period, and the resulting arithmetic programs are combined to create a control program for controlling the control object (S170).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008133273-A (JP)
Title: Nitrogen-containing heterocyclic compound and noxious organism-controlling agent
Inventor: IWATA ATSUSHI
IPC: A01N43/60
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitrogen-containing heterocyclic compound or the like that can be commercially advantageously synthesized and can be an active ingredient of a noxious organism-controlling agent which achieves sure effects and can be used safely, and a noxious organism-controlling agent comprising the compound as an effective ingredient.  <P>SOLUTION: The compound is one represented by formula (I) or a salt thereof. The noxious organism-controlling agent comprises the compound as an effective ingredient thereof. In the formula, W is an oxygen atom or a sulfur atom; X is CH, CH<SB>2</SB>, NH or the like; A<SB>1</SB>-A<SB>4</SB>are each independently a carbon atom or a nitrogen atom; Y is a methyl group or the like; n is an integer of 0-4; R<SB>1</SB>and R<SB>2</SB>are each independently a hydrogen atom, a pyridylmethyl group or the like; Z is an optionally substituted phenyl group or the like; and D is a haloalkyl group or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009111265-A (JP)
Title: Semiconductor device
Inventor: SEKINE YASUSHI
IPC: H01L21/822
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact semiconductor device that has resistive elements capable of fine adjustment of resistance values.  <P>SOLUTION: A first resistive element R1 includes a first thin film F1 having a first sheet resistance. Multiple unit cells P of a second resistive element R2 series-connected to the first resistive element R1 are delimited by an identical rectangular shape to constitute a plane pattern, and include a second thin film F2 and an insulating portion IP. The second thin film F2 is provided to a first terminal region T1 positioned in a first rectangular corner section C1, to a second terminal region T2 positioned in a second corner section C2 diagonally opposed to the first corner section, and to a linear region connecting the first terminal region T1 and the second terminal region T2. The second thin film F2 has a second sheet resistance smaller than the first sheet resistance. The insulating portion IP is provided so as to include third and fourth rectangular corner sections C3 and C4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111872-A (JP)
Title: Image reader and image forming device
Inventor: TOJO TAKAYUKI
IPC: H04N1/04
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology to save electric power for: an image reader capable of reading both sides of a delivered document approximately at the same time by single feeding by two image sensors of different characteristics disposed facing both sides of the document; and an image forming device equipped with the image reader.  <P>SOLUTION: To save electric power, when an order to start a facsimile transmission while power save mode is set, an electric power control section 615 restarts power supply only to CIS 231 for reading image data to be facsimiled among CCD 229 and CIS 231, a document feeder 21, and a facsimile communication section 102 and keeps on suppressing electric power to the CCD 229 which is not used for facsimile transmission, I/F sections 103-105, an HDD 106, an external storage section 101, a recording section 40, and an images processing section 64.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250288-A (JP)
Title: Optical filter for image display device, and image display device
Inventor: TAKAHASHI TORU
IPC: C08L33/08
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical filter for an image display device, which has adequate adhesive force and impact absorption necessary for protecting the image display device, and further, which has excellent reliability of moisture resistance.  <P>SOLUTION: The optical filter for the image display device is characterized in that it has a layer composed of a resin composition for optical use, which contains a first acrylic acid-based derivative (A) (only a compound having one polymerizable unsaturated bond in a molecule), a second acrylic acid-based derivative (B) (only a compound having two or more polymerizable unsaturated bonds in a molecule), and an acrylic acid-based derivative polymer (C), or a resin material for optical use obtained by curing the resin composition for optical use.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108987-A (JP)
Title: Hydraulic control device for construction machine
Inventor: MATSUMOTO SATORU
IPC: F15B11/028
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic control device for a construction machine having, in positive control of a variable displacement type pump employing load sensing, a differential pressure adjusting part comprised of an electromagnetic variable pressure reducing valve, and introducing an external signal generated according to the operation state of the hydraulic actuator to the pressure reducing valve.  <P>SOLUTION: Delivery pressure Pd of a pump 22 and pressure Ps of the hydraulic actuator are provided to a differential pressure adjusting means 28 as electric signal E(Pd), E(Ps) via hydraulic pressure-electricity conversion parts 202, 204 respectively. An operation part 200 subtracts a spring component E(Spr) and an external signal component E(Z) from a component (E(Pd)-E(Ps)) corresponding to differential pressure. In this case, signs (-, +) of E(Z) correspond to goodness of response and goodness of stability of characteristics of a control system of the hydraulic control device respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008123661-A (JP)
Title: Digital broadcast signal recording/reproducing device and digital broadcast signal recording/reproducing method
Inventor: KUDO YOSHIMICHI
IPC: G06F21/44
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To transfer stream data temporarily recorded on a recorder to a medium of other recorder, in copyright-protected transmission of the stream data on a bus.  <P>SOLUTION: Authentication is performed between a stream recording/reproducing device and other recorder to exchange a key for data scramble, and a copy control information when the data are initially recorded, is added and transmitted by using this key, and erased from an original recording medium after recorded on the recorder. During the data transmission, the authentication from other device is refused so that a plurality of copies are not permitted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009115862-A (JP)
Title: Developing device and electrophotographic image forming apparatus
Inventor: KURENUMA TAKERO
IPC: G03G15/08
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact developing device with a low cost in which ripple of output fluctuation of toner density detection voltage (Vt) detecting toner density in a developing container is reduced, a difference with true toner density is small, the toner density in the developing container is held at a constant value, and toner images of high quality are formed, and also to provide an image forming apparatus provided with the developing device.  <P>SOLUTION: The developing device includes: the developing container 1 for storing a developer consisting of a magnetic carrier and a toner; a conveying screw 3 for conveying the developer supplied to a developing roller by being rotatably held in the developing container; a toner density detecting means 4 for outputting as the toner density detection voltage (Vt) by detecting a mixed ratio of a carrier and toner in the developer conveyed by rotation of the conveying screw; and a scraping means 10 installed between outer peripheral parts of a screw blade 3b composing the conveying screw in order to scrape the developer in the vicinity of the toner density detecting means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112495-A (JP)
Title: Game machine
Inventor: BANNO MAKOTO
IPC: A63F7/02
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reducing processing loads.  <P>SOLUTION: The Pachinko machine 10 has a main control device 271 for integrally managing the play. The main control device 271 determines variable display time for symbols to be variably displayed in a symbol display device 41 and symbols of respective symbol lines to be stopped to be finally stopped/displayed when a condition for operation is satisfied, and transmits various commands to a display control device 214. The display control device 214 controls the display of the symbol display device 41 to variably display symbols based on reception of the commands. The main control device 271 executes a lottery to determine whether the game state should be transferred to a jackpot state or not, and when the result of the lottery is winning, the main control device executes a lottery to determine whether the game sate should be transferred to a high-probability state or not.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117674-A (JP)
Title: Housing device
Inventor: SUGIMOTO TAKASHI
IPC: B60R16/02
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing device which is adaptive to different requested waterproofing property, and can be standardized and lowered in cost.  <P>SOLUTION: In the housing device which has a groove type recessed portion 12 formed at one of a peripheral portion of an opening portion of a box-shaped case 1 having the opening portion 11 and a portion of a cover body 2, closing the opening portion, which is opposed to the peripheral portion of the case and includes a projection portion 21 to be fitted in the recessed portion at the other, the width-directional center of the projection portion is offset from the width-directional center of the recessed portion to form a predetermined gap 4 during engagement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118345-A (JP)
Title: Tmcc signal receiving apparatus
Inventor: TAGUCHI MAKOTO
IPC: H04N7/16
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TMCC signal receiving apparatus which monitors an EWS signal for emergency information broadcast with reduced power consumption.  <P>SOLUTION: The TMCC signal receiving apparatus comprises: a receiving circuit 11 which converts a receiving signal of an RF band into an IF signal and outputs the IF signal; a TMCC demodulation circuit 12 which demodulates a TMCC signal from the IF signal and outputs TMCC information contained in the TMCC signal; a symbol synchronizing reproduction circuit 13 which reproduces symbol timing of an OFDM signal from the IF signal, generates and outputs a symbol synchronization signal; a frame synchronizing reproduction circuit 14 which reproduces frame timing from the TMCC information, generates and outputs a frame synchronization signal; and a control circuit 15 which generates and outputs a control signal for controlling supply of power to the receiving circuit 11 so as to supply power only to a predetermined symbol on the basis of the respective synchronization signals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113982-A (JP)
Title: Long material catch releasing device of elevator
Inventor: IIJIMA TOMOKI
IPC: B66B7/06
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long material catch releasing device of an elevator capable of releasing catch of a long material in a hoistway.  <P>SOLUTION: This long material catch releasing device 1 of the elevator is provided at the back of a projecting part 31 viewing from the long material 38, and includes an eccentric turning shaft 42 and a turning member 41 having a periphery 43 of which the distance from the turning shaft 42 changes as it advances in a peripheral direction. The turning member 41 can rotate between a first posture in which the long material 38 turned around the back of the projecting part 31 is catched at the periphery 43 and a second posture in which the long material 38 brought into contact with the periphery 43 after rotating from the first posture is pressed to the top end of the projecting part 31 to release the catch of the long material 38.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123729-A (JP)
Title: Optical system and atomic oscillator
Inventor: NOMURA HIROSHI
IPC: H03L7/26
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atomic oscillator equipped with an optical system which facilitates module packaging by juxtaposing a plurality of light-receiving elements on the same side as light-emitting elements, thereby shortening wire bonding for connecting the plurality of light-receiving elements electrically, and improves an S/N by increasing an EIT signal level.  <P>SOLUTION: The optical system of an atomic oscillator includes a gas cell 4 filled with gaseous metal atoms, a coherent light source 2 for supplying resonance light to the metal atoms in a gas cell 4, a light guide means 13 for leading a transmission light beam 5 passed through a gas cell 4 to photodetectors 8 and 9, the photodetectors (light detection means) 8 and 9 for detecting transmission light beams 6 and 7 which are led by the light guide means 13, a synthesizer 10 for synthesizing signals detected by the photodetectors 8 and 9, and a frequency control circuit 11 for controlling an oscillation frequency by an output signal from the synthesizer 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122208-A (JP)
Title: Image forming apparatus
Inventor: TAMAOKI TOMOHIRO
IPC: G03G15/06
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus suppressing carrier deposition in an abnormal state of a high developing pressure by suppressing the deposition of the carrier to a photoreceptor drum even when an output of the high developing pressure is stopped by an abnormality detection work against the high developing pressure generated during an image formation.  <P>SOLUTION: The image forming apparatus is provided with: a laser scanner 2 for exposing a surface of the charged photoreceptor drum 1 and forming an electrostatic image according to image information; a developing sleeve 21 for holding developer containing toner and the carrier on its surface and transporting them to a developing position; a developing bias power source 33 for applying developing bias to the developing sleeve 21; and an abnormality detection circuit 32b for detecting abnormality in the developing bias power source 33. The image forming apparatus is characterized in that the laser scanner 2 is turned on regardless of the image information by stopping the output of the developing bias when the abnormality is detected by the abnormality detection circuit 32b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122415-A (JP)
Title: Image forming system
Inventor: TAKAHASHI HIROYUKI
IPC: B65H29/58
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-forming system which adjusts the interval of paper sheet discharges in an image-forming part, to a range at which a finisher can receive the paper sheets.  <P>SOLUTION: The finisher 100, which receives sheets S, is connected to the image-forming part 10, and the start-up timing of an inversion part is controlled by a control means 30, so that the sheets S discharged from the image-forming part 10 may be discharged with a prescribed interval, in accordance with the detection information of a first and second inversion sensors 23, 25 and the interval of paper sheet discharges in which the finisher 100 can receive the paper sheets S. By this, the conveyance of the paper sheets to the finisher 100 is improved in stability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008218971-A (JP)
Title: Device for processing resist pattern, and method of processing resist pattern
Inventor: HADATE HITOSHI
IPC: H01L21/3065
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for processing a resist pattern and a method of processing a resist pattern which are adapted that can realize uniform and high-precision thinning of the line width of a resist pattern arranged on a substrate, using a low cost and easy technique.  <P>SOLUTION: The device for processing a resist pattern 1 is provided with a stage 12 for mounting a substrate 10 having a patterned photoresist R disposed on a surface; an ultraviolet irradiating section 14 for projecting an ultraviolet beam to the stage 12; and an annular member 16 that surrounds the entire periphery of the substrate 10. By doing so, the annular member 16 restrains ozone which is supplied in proximity to a mounting surface S for mounting the substrate10 on the stage 12, from diffusing to the periphery of the stage, thereby the ozone concentration in the surface of the substrate 10 mounted on the stage 12 becomes uniform.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009128237-A (JP)
Title: Diagnosing system of nox sensor
Inventor: HIRAMATSU HIROKI
IPC: G01N27/41
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnosing system of an NOx sensor for extending the battery life and the service life of the NOx sensor.  <P>SOLUTION: This diagnosing system of the NOx sensor 100 is arranged in an exhaust passage of an internal combustion engine and detects a NOx concentration in exhaust gas. The diagnosing system of the NOx sensor 100 is characterized by comprising a first diagnosing means 170 for diagnosing whether the NOx sensor 100 is abnormal during the operation of the internal combustion engine, and a second diagnosing means 170 for diagnosing whether the NOx sensor 100 is abnormal during the stop of the internal combustion engine when the first diagnosing means 170 diagnoses that the NOx sensor 100 is abnormal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125693-A (JP)
Title: Catalyst body and its production method
Inventor: NUKUI HIDEKI
IPC: B01J37/16
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst body for a fuel cell which can greatly reduce a using amount of a noble metal material which is expensive and limited in terms of natural resources, has a high conductivity and a high catalytic activity, also hardly undergoes deterioration with time due to diffusion of a catalyst particle, etc. and is high in stability, and to provide its production method.  <P>SOLUTION: The catalyst body has a carbon material containing boron as a base body, wherein a nitrogen atom is doped on the surface of the B containing carbon material and further a catalytic active metal particle is preferably supported on the surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT