baber/WOPTO huggingface dataset:
Patent JP-2012163889-A (JP)
Title: Image forming apparatus and image forming method
Inventor: ISHIHARA TAKAHIRO
IPC: B41J2/44
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses change in granularity with time, and maintains good image quality for a long period of time.SOLUTION: An image forming apparatus includes: a photoreceptor 1; an exposure device 7 that exposes the photoreceptor 1 and forms an electrostatic latent image; and a two-component developing unit 3 that develops the electrostatic latent image with color materials. The image forming apparatus varies an exposure spot area on the photoreceptor 1 by varying an exposure spot diameter to form a plurality of test patterns on a sheet (S009), reads the plurality of test patterns formed on the sheet (S011), detects granularity of the read plurality of test patterns (S012), determines an exposure spot area where granularity is relatively suitable (S013), and makes the exposure spot area as an exposure spot area for image formation, and thereby adjusts the height of toner on the photoreceptor during image formation (S014).
Patent JP-2012168659-A (JP)
Title: Verification support device, verification device, verification support program, verification program, verification support method and verification method
Inventor: IWASHITA HIROAKI
IPC: G06F17/50
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To facilitate identification of an error factor by checking spread of influence of a part of CDC jitters.SOLUTION: A verification support device sets J1 and J2 in a CDC jitter group at a logical value different from a logical value at the time of a first simulation result when the first simulation result is inconsistent with an expectation value. Since J1 to J4 respectively show (0, 1, 0, 1) in the first simulation, the verification support device sets J1 to J4 at (1, 0, 0, 1), respectively, in a second simulation. The verification support device compares a simulation result (a second simulation result) at an observation point after the setting with the expectation value. The second simulation result shows a value identical to the expectation value. Because changes in values of J1 and J2 produce changes in the simulation result, the verification support device identifies either CDC jitter of J1 and J2 or two CDC jitters of J1 and J2 as an error factor.
Patent JP-2011190438-A (JP)
Title: Polyisocyanate composition for rigid polyurethane foam for cyclopentane foaming and manufacturing method of rigid polyurethane foam using the same
Inventor: ANZAI TOSHIYUKI
IPC: C08G18/65
Filed: 2011-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rigid polyurethane foam for a thick heat-insulating material for a cyclopentane foaming having an excellent curability, capable of demolding in a short time, and having a good heat conductivity and to provide a manufacturing method thereof.  <P>SOLUTION: The polyisocyanate composition for the rigid polyurethane foam for the cyclopentane foaming contains an isocyanate group-containing prepolymer (A) consisting of a polymeric MDI (a1), a low molecular weight polyol (a2) having a side chain alkyl group wherein total carbons is ≥4 and having a molecular weight of ≤200 and a foam stabilizer (a3) wherein addition of (a2) to (A) is 3-10 mass%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012173159-A (JP)
Title: Apparatus and method for detecting remaining temporary assembling wire
Inventor: DAITO AKIHIRO
IPC: B23K1/00
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To increase the accuracy of detecting a remaining temporary assembling wire.SOLUTION: An apparatus for detecting a remaining temporary assembling wire includes illuminating means for illuminating a tube 2 of a heat exchanger, imaging means for imaging the tube 2, and image processing means for processing the image captured by the imaging means. The illuminating means is arranged to cast a shadow S of a temporary assembling wire 6 on the tube 2 when the temporary assembling wire 6 remains in the heat exchanger. The imaging means is arranged to image the shadow S of the temporary assembling wire 6 casted on the tube 2 when the temporary assembling wire 6 remains in the heat exchanger. The image processing means determines whether the shadow S of the temporary assembling wire 6 is casted on the tube 2.
Patent JP-2011100169-A (JP)
Title: Speech recognition method for activating hyperlink of internet page
Inventor: HOLLEY MARTIN
IPC: G10L15/06
Filed: 2011-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved speech recognition method, an improved speech recognition device and an improved computer program product.  <P>SOLUTION: The method of activating a hyperlink of an Internet page is provided, the hyperlink including a first hypertext and a universal resource locator (URL). The method includes steps of: providing an extra hyperlink assigned to the hyperlink, the extra hyperlink including a second hypertext associated with the URL of the hyperlink, the second hypertext being capable of being recognized by automatic speech recognition; receiving a spoken command from a user; performing speech recognition on the spoken command; and if the spoken command matches the second hypertext, activating the hyperlink via the associated URL.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012180605-A (JP)
Title: Liquid-absorbing sheet
Inventor: KONUMA ATSUSHI
IPC: A47K10/16
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid-absorbing sheet that is good in water absorbing property and oil absorbing property and is brought into direct contact with a food material in use.SOLUTION: A method for manufacturing a liquid-absorbing sheet comprises: a step of obtaining a paper material including nonbleached chemical pulp by using a Fourdrinier paper machine; a dewatering step performed particularly when wet paper is conveyed by the Fourdrinier; a pressing step performed thereafter; a step of conveying the wet paper to a transfer felt and subjecting the wet paper to wet crepe when it is moved from the transfer felt onto a bulky wire; and a step of pressing the wet paper having been moved onto the bulky wire against a Yankee dryer and moving the wet paper onto the Yankee dryer.
Patent JP-2012182235-A (JP)
Title: Reflective mask and exposure device
Inventor: YOSHII TAKASHI
IPC: G03F1/22
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a reflective mask and an exposure device which prevent the deterioration of a joining surface and foreign objects which are caused by joining a conductive film formed on a rear surface of the reflective mask with an electrostatic chuck for fixing the mask.SOLUTION: An EUV mask 12 is formed by forming a multilayer reflection film reflecting EUV light and an absorption film on a base material and evenly applying a conductive film and a protection coat to a rear surface of the base material. The EUV mask 12 is absorbed by a mask stage 13 of the EUV exposure device. The EUV mask 12 and the electrostatic chuck in the exposure device are in contact with each other through the protection coat having a basic skeleton formed by carbon atoms, thereby preventing the surface deterioration of the rear surface of the EUV mask and the electrostatic chuck and the occurrence and the adhesion of foreign objects. At the same time, foreign objects remaining on the electrostatic chuck side are removed by radiating an energy line 18 from a light source for cleaning 17 in the device.
Patent JP-2012181407-A (JP)
Title: Charging device and image forming apparatus
Inventor: HAGA MASAYASU
IPC: G03G15/02
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a charging device capable of controlling amount of current flowing through a unit area of a charging roller according to peripheral speed of a body to be charged turning around, without depending on change of applied voltage to the charging roller.SOLUTION: A charging device 22 has a charging roller 76 which comes into contact with a surface of a photosensitive drum 18 which is a body to be charged turning around, forms a contact nip between the charging roller and the photosensitive drum 18 by elastic deformation, and charges the surface of the photosensitive drum 18 while rotating. The charging device 22 includes: a high voltage power supply being voltage applying means for applying voltage to the charging roller 76; and suspension devices 78, 80 being change means for changing a state of the elastic deformation according to a peripheral speed of the photosensitive drum 18, to change an area of a surface of the charging roller 76 contributing to aerial discharge which occurs between the charging roller and the surface of the photosensitive drum 18 in the vicinity of the nip.
Patent JP-2012182350-A (JP)
Title: Module component and manufacturing method of the same
Inventor: NANBA KENJI
IPC: H01L21/56
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a module component which prevents the occurrence of cracks on a shield layer formed by metal foil and further reduces the thickness at low cost in a module component including a shield structure, and to provide a manufacturing method of the module component.SOLUTION: In a module component 10 and a manufacturing method of the module component 10, multiple electronic components 12 and a main electronic component 13 are disposed on a first surface of a circuit board 11. The module component 10 includes: a reinforcement resin protecting a connection part of the main electronic component 13; an insulation resin layer 14 coating surfaces of the electronic components 12 and the first surface of the circuit board 11; a conductive resin layer 15 covering the insulation resin layer 14 and connecting with a ground pattern 16 of the circuit board 11. The reinforcement resin and the insulation resin layer 14 are continuously formed by the same resin, and an upper surface of the insulation resin layer 14 is located at the same level as or lower than an upper surface of the main electronic component 13.
Patent JP-2012185965-A (JP)
Title: Projector
Inventor: TAKEZAWA TAKESHI
IPC: H05B41/24
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a projector capable of preventing the deterioration of an electric discharge lamp while suppressing the changes in brightness.SOLUTION: A projector includes: a plurality of light source parts 200-1 and 200-2; and a control unit 580 which has a first mode and a second mode as operation modes and controls the light source parts 200-1 and 200-2 based on the operation modes. The light source parts 200-1 and 200-2 each include an electric discharge lamp and an electric discharge lamp drive part. The control unit 580 controls each of the electric discharge lamp drive parts 230-1 and 230-2 in such a manner that a total value WT of drive power W1 and W2 supplied to the respective electric discharge lamps 90-1 and 90-2 may be a constant value, and that each of the electric discharge lamps 90-1 and 90-2 may be supplied with the drive power while the drive power W1 and W2 supplied to the respective electric discharge lamps 90-1 and 90-2 being changed with time.
Patent JP-2012193397-A (JP)
Title: Gallium electrolysis collection method
Inventor: FUJIMOTO TAKU
IPC: C22B7/00
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for further shortening an electrolyzation time, related to the metal gallium electrolysis collection method by which metal gallium is obtained by electrolyzing a solution containing a gallium ion.SOLUTION: In the gallium electrolysis collection method by which the metal gallium is obtained by electrodepositing gallium to a cathode by electrolyzing the solution containing the gallium ion as an electrolyte, the electrolyzation time can largely be shortened by performing the electrolyzation while controlling a temperature of the gallium-ion containing solution as the electrolyte to a temperature lower than a melting point (29.8°C) of the gallium by using a cooler or the like.
Patent JP-2012194253-A (JP)
Title: Exposure device
Inventor: RI TOKU
IPC: H05K1/02
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device for exposing a circuit pattern while exposing an identification mark having a high resolution.SOLUTION: The exposure device (100) includes a projection exposure unit (70) for exposing the circuit pattern of a photomask on a first face with light containing an ultraviolet ray, a spatial light modulation unit (40) for exposing information data electronically produced by light containing an ultraviolet ray on a second face, a substrate stage (60) which is movable relative to the projection exposure unit or the spatial light modulation unit, mounts the substrate, and transmits light from the spatial light modulation unit, and a stage driving unit (65) for moving the substrate stage.
Patent JP-2012193516-A (JP)
Title: Liquid injection jig
Inventor: FUSE YUKINORI
IPC: B05B1/00
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a chemical liquid injection jig which allows for improved work efficiency and reliable injection.SOLUTION: A chemical liquid injection gun 1 which is supplied with a chemical liquid and air comprises a gun body 11, a cylindrical tip part 12 which is disposed at the tip of the gun body 11 and equipped with an injection nozzle 13 at the tip, and an angle regulating member 20 which is disposed at the cylindrical tip part 12. The angle regulating member 20 has an inclined plate 22 with a surface direction at a prescribed inclination angle relative to the direction of the injection axis X of the injection nozzle 13, so that an acid liquid is injected from the surface of a spraying material under pressure.
Patent JP-2011126781-A (JP)
Title: Fluorophosphate glass, precision press molding preform, optical element blank, optical element, and method for producing the same
Inventor: IKENISHI MIKIO
IPC: G02B1/00
Filed: 2011-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorophosphate glass having reduced volatility and erosiveness.  <P>SOLUTION: The fluorophosphate glass contains 30 to 50 cationic% of a phosphorus ingredient in terms of P<SP>5+</SP>, the glass having, in a nuclear magnetic resonance spectrum, a resonance spectrum which is generated near a reference frequency of<SP>31</SP>P and has a shape of Gaussian function.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012200868-A (JP)
Title: Method for manufacturing laminated molded object
Inventor: YAMAGUCHI MASUO
IPC: C09J5/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing a laminated molded object by pressurizing the whole surfaces of a skin material and a base material uniformly under proper pressure to well bond the skin material and the base material under pressure.SOLUTION: A press means 20 equipped with a pair of molds 22 and pressing the three-dimensional base material 13 and the skin material 14 laminated on the surface of the base material 13 through a pressure-sensitive adhesive layer by the molds 22 is provided as the apparatus for manufacturing the laminated molded object having the base material 13 and the skin material 14. The press means 20 uses a device equipped with a buffer material comprising a polyurethane foam sheet 30 or the like arranged outside the skin material 14 at the pressing.
Patent JP-2012203503-A (JP)
Title: Image processing device, image processing method, and image processing program
Inventor: IMAI MUTSUO
IPC: G06T5/10
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To appropriately determine, from a radiographic image including a periodic pattern such as a grid image, passband characteristics for controlling the periodic pattern.SOLUTION: Frequency analysis is carried out in at least one direction from an image signal representing an image that includes a periodic pattern, the peak position (pf) and peak width (pw) of the frequency spectrum corresponding to the periodic pattern are thereby detected, and passband characteristics (F) of a one-dimensional filter which controls a spatial frequency component corresponding to the periodic pattern are determined from the image signal on the basis of the detected peak position (pf) and peak width (pw).
Patent JP-2012203206-A (JP)
Title: Imaging apparatus
Inventor: YOSHIDA TOMOKAZU
IPC: G03B17/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To notify a user and service personnel of a repair center of the detection information on focus detection system dust.SOLUTION: An imaging apparatus includes focus detection system dust detection means 7 for detecting focus detection system dust and control means 7 for making record means 17 record the detection information on focus detection system dust detected by the focus detection system dust detection means.
Patent JP-2012208973-A (JP)
Title: Semiconductor device
Inventor: ONISHI JUN
IPC: H01L29/788
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To solve the problems that an external device side conventionally determines whether information is normally written and that writing cannot be correctly determined unless a large-scale circuit is configured in a semiconductor device.SOLUTION: Nonvolatile storage means incorporated by pulse length in a write pulse inputted from an external device is provided with determination means for determining whether information is correctly written. The determination means determines whether the pulse length of a write pulse is within a predetermined range, and whether the pulse length is correct by using clocking means for clocking time at the same time with the arrival of the write pulse, or the like. Thus, correct information write can be determined with a simple configuration.
Patent JP-2012208296-A (JP)
Title: Method for manufacturing electro-optic device, electro-optic device, projection-type display device, and electronic equipment
Inventor: ITO SATOSHI
IPC: G02F1/1333
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electro-optic device that is capable of appropriately controlling the thickness of a pixel electrode when unevenness resulting from the presence of the pixel electrode is reduced by an insulating film provided in a region between pixels, and to provide an electro-optic device manufactured by the above method, a projection-type display device including the above electro-optic device, and electronic equipment.SOLUTION: In forming a pixel electrode 9a on an element substrate of a liquid crystal device, a first insulating film 47 including a lattice-shaped convex part 47f extending along an inter-pixel region 10f is formed, then, a contact hole 47a is formed in the first insulating film 47, and thereafter, a conductive film 9 and a second insulating film 49 are sequentially stacked. Next, in a polishing step, the convex part 47f is polished to be exposed, and the second insulating film 49 and the conductive film 9 are divided by the convex part 47f (inter-pixel region 10f).
Patent JP-2012206391-A (JP)
Title: Method of molding fiber-reinforced plastic
Inventor: TAKANO TSUNEO
IPC: B29C43/12
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing fiber-reinforced plastic having no defect such as a wrinkle in the outside in the molding that uses the core and excellent in the appearance.SOLUTION: The method includes molding the fiber-reinforced plastic that contains: forming of a core 4 of a desired shape that accommodates a lot of granules 4a that have the flowability in a flexible bag 4b; arranging the core 4 put between fabrics 3 composed by the fiber of internals of molding dies 1 and 2; raising the internal pressure in the core 4 by pressing and transforming a part of the outer peripheral surface of the core 4 by a pressing means when carrying out resin transfer molding by the molds 1 and 2 for molding.
Patent JP-2012209774-A (JP)
Title: Image display device having location information display function
Inventor: AOKI MASANOBU
IPC: G09G5/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an image display device with which a browser can learn location information of a portable telephone which a person in the image display device has with a simple operation of the browser of the image display device.SOLUTION: A telephone number associated with image data which the image display device 10 accumulates is retrieved from a location information management table which is previously accumulated in an image/portable telephone number accumulation section 109. The portable telephone is called, the location information is obtained from the portable telephone or a position management server, and the obtained location information is overlapped with the image data which the image display device 10 displays to display data.
Patent JP-2012211433-A (JP)
Title: Unit room and water cut-off member
Inventor: OKA KEITA
IPC: E04H1/12
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a unit room capable of surely preventing water from leaking to the outside of a room from between a lower end of a joint packing inserted between wall panels and a floor panel.SOLUTION: A bond packing 32 is inserted in a clearance between a wall panel 18 and a wall panel 20 arranged on a floor panel 12 integrated with a bathtub. A base part 38 of a water cut-off member 36 is disposed to be in close contact with the top face of the floor 12B, and a cut-off part 50 to which a seal elastic body 54 is attached is provided at an indoor side end of the base part 38. Although the case that a clearance S2 is opened between the lower end of the bond packing 32 and the base part 38 of the water cut-off member 36 may be considered, water is prevented from leaking to the outside of a room through the lower side clearance of the bond packing 32, since the seal elastic body 54 seals the clearance S2 from the indoor side.
Patent JP-2012215389-A (JP)
Title: Inspection chip
Inventor: IRIE SHINJI
IPC: G01N35/08
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an inspection chip with which a diluent and a liquid to be diluted are mixed and a mixed liquid is stirred uniform.SOLUTION: An inspection chip 1 comprises: a diluent storage section 202 which is capable of storing a diluent B therein; a diluted liquid storage section 203 which is capable of storing a diluted liquid P therein; a channel including a first dilution channel 221A, a second dilution channel 222A, a first diluted channel 223A and a second diluted channel 224A; a switching mechanism which switches a state of connecting the dilution channels and the diluted channels; and a stirring mechanism which stirs the diluent and the diluted liquid in the channels. The switching mechanism is allowed to switch a charging connection state where the diluent storage section, the first dilution channel and the second dilution channel are connected in series and communicated and the diluted liquid storage section, the first diluted channel and the second diluted channel are connected in series and communicated, and an annular connection state where the first dilution channel, the second dilution channel, the first diluted channel and the second diluted channel are connected annularly and communicated.