baber/WOPTO huggingface dataset:
Patent JP-2008265321-A (JP)
Title: Defective discharge inspecting apparatus
Inventor: MIHASHI NORITAKA
IPC: B41J2/01
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for detecting a defective ink discharge, which effectively prevents occurrence of a poor recording due to the defective ink discharge from a discharge nozzle of inkjet recorder.  <P>SOLUTION: The apparatus inspects a defective ink discharge from a discharge nozzle of inkjet head of an inkjet recorder, and is equipped with at least: a metal plate for recording an image for inspection by making the discharge nozzle discharge ink; an image information detector for optically capturing information on the image for inspection, recorded on the metal plate; an image information processor for comparing the image information captured in the image information detector with reference image information obtained when a normal image for inspection is recorded so as to analyze and inspect the difference and similarity between both the images; a cleaner for cleaning the image for inspection recorded on the metal plate; and a controller for controlling these operations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009233154-A (JP)
Title: Multi-way stopcock and liquid discharger
Inventor: NAKAMURA HIROAKI
IPC: A61M39/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-way stopcock for switching flow passages of at least three directions with a single body.  <P>SOLUTION: The multi-way stopcock 10 includes: a columnar middle shaft 11 having an internal flow passage 12a extending in an axial direction, and a plurality of communication holes 14a-14c, and 15 to allow the internal flow passage 12 to communicate with an external side surface 13; and a housing 17 which turnably stores the middle shaft 11 around an axial line and has a first port 20 and at least three second ports 21a-21c which are communicable with the plurality of communication holes and communicate with an external part. When the middle shaft 11 is rotated inside the housing 17, communication is performed by successively switching the first port and one of the second ports via the two communication holes out of three and the internal flow passage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235526-A (JP)
Title: Plating equipment and sn component replenishing method
Inventor: KAWAKAMI YOSHIAKI
IPC: C25D21/14
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide plating equipment capable of facilitating control of plating liquid and replenishing an Sn component to plating liquid for an Sn alloy by a simple method at a low cost.  <P>SOLUTION: The plating equipment in which, while allowing a substrate S to be treated to bring into contact with the plating liquid for the Sn alloy on an upper opening position of a plating vessel 1 and jetting the plating liquid, a power is supplied between the substrate S to be treated and an electrode 15 in the plating liquid and a plating film of the Sn alloy is formed on the substrate S to be treated comprises: a tank 6 for storing the plating liquid circulated between the plating vessel 1 and the tank 6; and a scattering machine 7 for scattering powder F of stannous oxide onto a liquid surface of the plating liquid in the tank 6, wherein the scattering machine 7 is provided with a scattering box 31 which houses powder F and scatters the powder from the lower side and a movement mechanism 32 which horizontally moves the scattering box 31 along the liquid surface of the plating liquid in the tank 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235882-A (JP)
Title: Scaffolding structure and removal method of coating using the same
Inventor: ORI HIROYUKI
IPC: E04G23/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To greatly reduce the number of days for constructing a scaffolding installed for the removal work of asbestos or the like, and also to secure the operation of a factory or the like without being influenced by the existence, assembling, dismantlement, transfer or the like of the scaffolding, and furthermore to achieve the efficiency of the local removal of the asbestos or the like in a high place.  <P>SOLUTION: When a runway rail 10 and a ceiling crane 11 travelable along the runway rail 10 are installed in a building 1, a scaffolding configuration efficiently locally removes the coating of the asbestos or the like in the building 1 using the ceiling crane 11. Such scaffolding structure has a safety handrail 3 on a work floor 2 installed on the ceiling crane 11 and an isolating curing 5 executed in a place 4 where the asbestos is removed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241625-A (JP)
Title: Fuel tank
Inventor: ASO SHUICHI
IPC: B60K15/03
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel tank having high heat insulation effect.  <P>SOLUTION: In fuel tank components constituting the fuel tank, an outer layer 28 outside a barrier layer 24 comprises an outermost layer 28A and an intermediate layer 28B. Infrared ray reflecting pigment and hollow ceramic balloons are contained in the outermost layer 28A and the intermediate layer 28B to enhance the heat insulation effect. Since infrared ray reflecting pigment and hollow ceramic balloons are not contained in an inner layer 26 or a barrier layer 24, the fuel resistance and the durable strength requested for the inner layer 26 and the fuel permeability resistance requested for the barrier layer 24 are not affected thereby.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246462-A (JP)
Title: Image reading device and image forming device
Inventor: TAGAWA HIROTOSHI
IPC: G03B27/54
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading unit, capable of suppressing light volume unevenness in light irradiated at an original document, by arranging an elliptical diffusion desk between the original document and a plurality of light-emitting components, and to provide the image forming apparatus equipped with the image reading unit.  <P>SOLUTION: The image reading unit 300 comprises a lighting component 347a for irradiating light at an original document G. The lighting component 347a comprises a plurality of LEDs (light-emitting diode) 501 arranged with a predetermined interval at a main scanning direction Y and an elliptical diffusion desk 507, arranged in between the original document G and the plurality of LEDs 501. The light emitted by the plurality of LEDs 501 is diffused by the elliptical diffusion desk 507, to the main scanning direction Y with a spread ratio higher than spread to the sub-scanning direction X.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240184-A (JP)
Title: Lever-operating device for working vehicle
Inventor: KAWASE MUNEYUKI
IPC: A01D69/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lever-operating device for a working vehicle, enabling automatic operation of the working vehicle to be carried out by a simple structure without adding considerable improvement of the structure to a vehicle body, and capable of easily corresponding to the case of manual steering and operation.  <P>SOLUTION: The lever-operating device is equipped with a lever-holding part 33 for holding a manual operation lever 18 installed in a driving part of the working vehicle so as to be freely moved and operated in the operated direction, so as to be movable and operable in the operated direction, and a moving and operating part IS for moving the lever-holding part 33 along the operated direction, and the lever-holding part 33 is constituted so as to be freely switched between a holding state for holding the manual operation lever 18 so as to be moved and operated along the operated direction, and a released state for allowing the movement of the manual operation lever 18 by the manual operation along the operated direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008273196-A (JP)
Title: Coating composition for thermosensitive transfer image receiving sheet and thermosensitive transfer image receiving sheet
Inventor: YOSHITANI SHUNEI
IPC: B41M5/52
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosensitive transfer image receiving sheet for providing a favorable image having a higher transfer density at high speed processing and a few image trouble due to the thermal fusion with ink and a few poor permeability and, at the same time, causing no ununiform transfer of a protective layer, and a coating composition for manufacturing the thermosensitive transfer image receiving sheet.  <P>SOLUTION: In the thermosensitive transfer image receiving sheet having at least one accepting layer on a support, the accepting layer includes a polymeric latex having a polysiloxane structure in its main chain expressed by general formula [1], wherein R<SP>1</SP>and R<SP>2</SP>may be the same or different from each other and represent a hydrogen atom, an alkyl group or an aryl group and n represents an integer of from 1 through 500.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009242985-A (JP)
Title: Pearl-toned coated paper
Inventor: NEMOTO SATOSHI
IPC: D21H19/38
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide pearl-toned coated paper without impairing its own pearl feeling even if coating level is decreased, improved in hue reproducibility in printing and improved in ink set dryability as well.  <P>SOLUTION: In the pearl-toned coated printing paper, at least one side of a sheet-like material consisting mainly of wood fibers is provided with a white pigment coating layer (1) mainly having a white pigment and an adhesive, and then the white pigment coating layer (1) is coated with a pearl pigment coating layer (2) mainly having a pearl pigment and a water-soluble polymeric adhesive. The pearl-toned coated printing paper has a contact angle θ of 30-80° which is measured after 0.3 s after dripping a 5 mass% aqueous solution of isopropyl alcohol on the surface of the pearl pigment coating layer under the conditions of 23°C and 50% RH.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244146-A (JP)
Title: Composition for testing disease accompanying metabolic disorder, kit, and method
Inventor: IWATA TAKESHI
IPC: C07K14/47
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition useful for diagnosing a disease accompanying metabolic disorder such as cataract or the like, a kit using it and a test method of the disease accompanying the metabolic disorder such as cataract or the like.  <P>SOLUTION: The method for detecting the disease accompanying the metabolic disorder such as cataract or the like contains the measurement of one of or a plurality of polypeptides containing amino acid sequences expressed by the sequential numbers 1-15 in the biosample originating from an examinee, the variant of them or the fragment of them. The composition for diagnosing the disease accompanying the metabolic disorder such as cataract or the like or a kit using it are also disclosed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009004072-A (JP)
Title: Optical information recording medium and method for making the same
Inventor: HARA KAZAMI
IPC: G11B7/24062
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium that has satisfactory main information recording characteristics and in which burst cutting area (BCA) marks can be formed with low laser power without damaging a protective layer or a light-transmitting layer.  <P>SOLUTION: In forming a light-reflecting layer by vapor deposition, sputtering, ion-plating, or the like, a part of the region is masked so as to make the thickness and/or material of the light-reflecting layer in a main information recording region where main information is recorded different from that of the light-reflecting layer in a BCA equivalent region. As a result, burst cutting of the light-reflecting layer in the BCA equivalent region becomes easier than the light-reflecting layer in the main information recording region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009253540-A (JP)
Title: Camera
Inventor: MATSUMOTO NAOKI
IPC: G03B17/02
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera having a configuration which easily detect that the camera is submerged under water at a low cost.  <P>SOLUTION: The camera has an external member 9, an opening 7 provided in the external member 9, a flexible speaker sheet 8 for liquid-tightly covering the opening 7, a speaker 16 provided in the external member 9 facing the opening 7, and a detection piece 12 provided between the speaker sheet 8 and the speaker 16. The detection piece 12 is displaced by the speaker sheet 8 bent into the external member 9 pressed by water pressure in the water to come into contact with the speaker 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236311-A (JP)
Title: Belt and manufacturing method thereof
Inventor: SUEFUJI YOSUKE
IPC: D06M15/41
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt which has excellent adhesiveness between an ethylene-α-olefin rubber and a core wire and which does not give a load to environment, and to provide a manufacturing method thereof.  <P>SOLUTION: This V rib belt 1 has an adhesive rubber layer 2, in which a core wire 3 is embedded along the longitudinal direction of the belt, a compressed rubber layer 4 provided in one surface of the adhesive rubber layer 2, and an extensive rubber layer 5 provided in the other surface of the adhesive rubber layer 2. The adhesive rubber layer 2 is structured of an ethylene-α-olefin rubber composition. The periphery of the core wire 3 is formed with a first film 7, a second film 8 and a third film 9 in order from the core wire 3. The first film 7 includes at least one of an isocyanate compound and an epoxy compound, and the second film 8 includes a butadiene rubber composition, and the third film 9 includes an ethylene-propylene-diene terpolymer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251386-A (JP)
Title: Device, organic semiconductor nanofiber, discharged liquid, method for manufacturing device, and method for manufacturing photoreceptor
Inventor: ARIGA TAMOTSU
IPC: G03G5/06
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing promising devices using an electro-spray method, the devices such as an EL (organic electroluminescent) device, an organic transistor, an organic solar cell and an electrophotographic photoreceptor.  <P>SOLUTION: The device includes a layer having a charge transporting function formed by an electro-spray deposition (ESD) method. Nanofibers are useful for devices requiring a charge transporting function, in particular, for photoelectric conversion devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258207-A (JP)
Title: Display device
Inventor: YOKOYAMA TOSHIFUMI
IPC: H01S5/024
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that since red semiconductor laser near the wavelength of 640 nm for red light hardly oscillates when a laser is used as a light source for a display, when a display device gets hotter, only very small output can be obtained and when the temperature increases above 60°C, the laser does not oscillate and red light cannot be obtained at all, and especially when the laser is used as an on-vehicle display device, in starting under a very high temperature, red light cannot be obtained and an image display is not performed correctly.  <P>SOLUTION: This display device has a plurality of red semiconductor lasers whose oscillation wavelengths differ. When the oscillation wavelength is 650 nm or more, since even under high temperatures, the laser easily oscillates, red output can be obtained even in high temperature starting. When a band pass filter is used for synthesizing waves of red light with different wavelengths, the loss of optical power can be smaller and light synthesizing becomes possible. By making the polarizing direction of the plurality of red semiconductor lasers different, not only synthesizing of waves becomes easy, but also synthesizing of waves using a dichroic mirror become easy and the speckle noises are also reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257827-A (JP)
Title: Nox sensor
Inventor: OKUYAMA YASUO
IPC: G01N27/416
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an NOx sensor keeping an NOx decomposing capacity in an inside second pump electrode.  <P>SOLUTION: The NOx sensor 1 is equipped with: a first measuring chamber 150 demarcated between a first and second solid electrolyte layers 111 and 112; a first pumping cell 110 which is equipped with the inside first pump electrode 113 fronted on the first measuring chamber to be arranged on the first solid electrolyte layer and a first counter pole electrode 112 becoming the counter pole of the inside first pump electrode; a second measuring chamber 160 communicating with the first measuring chamber; and a second pumping cell 130 equipped with an inside second pump electrode 133 provided in the second measuring chamber and a second counter pole electrode 132 becoming the counter pole of the inside second pump electrode to detect a specific gas component. The inside second electrode is baked electrode comprising Pt alone as a metal component or based on 50 mass% or above of Pt and containing a platinum group and characterized in that the area ratio of particles with a long diameter of 3 μm or above is 30% or below when viewed from a cross section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259346-A (JP)
Title: Optical disk apparatus and optical disk replay method
Inventor: SAITO KIMIHIRO
IPC: G11B7/09
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To accurately reproduce information from an optical disk with simple constitution.  <P>SOLUTION: When an optical disk apparatus 10 reproduces information from an optical disk 100, it converges a reading light beam LD emitted from an LED 61 by an objective 18 to form substantially collimated light and projects it to the optical disk 100 to cause it to be reflected by a reflection surface 102 so as to make it become a reading reflected light beam LDR. Then, the apparatus converges the reading reflected light beam LDR by a mark layer selection lens 55, detects the reading reflected light beam LDR passing through a target position PG by a detection region X located at the confocal point of the target position PG and generates a detection signal U2. Subsequently, the apparatus recognizes the presence or no presence of a recording mark RM on the basis of the detection signal U2 to reproduce the information. Thus, the apparatus can detect the passing state of the reading reflected light beam LDR in the target position PG and can recognize the presence or no presence of the recording mark RM on the basis of the detection result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008273826-A (JP)
Title: Metal colloid-colored glass ceramic and colorless glass convertible into the same glass ceramic
Inventor: SCHNEIDER MEIKE
IPC: C03C3/087
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To find conditions enabling the production of colloid-former-containing colorless precursor glass that is convertible into a colorless transparent glass ceramic through a single appropriate heat-treatment or into a metal colloid-colored glass ceramic by choosing either the same heat-treatment or other heat-treatments that induce coloration of the glass ceramic by a thermal program selected for ceramization treatment and further conducting a heat-treatment.  <P>SOLUTION: At least one metal colloid former containing at least one metal chosen from Au, Ag, As, Bi, Nb, Cu, Fe, Pd, Pt, Sb and Sn and at least one redox partner containing at least one element chosen from As, Ce, Fe, Mn, Sb, Sn and W are incorporated in the colorless transparent metal colloid former-containing glass to enable its conversion into the colorless transparent glass ceramic or the metal colloid-colored glass ceramic. Here, the redox partner is different from the metal colloid former.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009262404-A (JP)
Title: Recording device and recording method
Inventor: OGATA TAKAO
IPC: B41J2/01
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device and recording method by means of which the high quality of an image obtained by recording is maintained by coping with an increase in the viscosity of a liquid in a recording head after preliminary ejection.  <P>SOLUTION: The recording device includes an elapsed time detecting mechanism that detects an elapsed time from a preliminary ejection, and an ejection energy changing mechanism that changes ejection energy for ejecting a liquid droplet ejected from a recording head. The ejection energy changing mechanism changes the ejection energy in accordance with the elapsed time from the preliminary ejection detected by the elapsed time detecting mechanism.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270433-A (JP)
Title: Scroll compressor
Inventor: JITSUKAWA HITOMI
IPC: F04C18/02
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor wherein friction loss caused between a swirl scroll and a fixed scroll in low-speed operation is reduced, and swinging of the swirl scroll in high-speed operation is restrained.  <P>SOLUTION: In order to control pressure in a back-pressure chamber, a communication path is provided between the back-pressure chamber and a compression chamber including a suction chamber of a compression mechanism. By a first back-pressure control valve provided in the communication path, pressure in the back-pressure chamber is controlled to a first set pressure which is higher than the pressure in the suction chamber or compression chamber. Further, a second back pressure control valve is installed in the communication path for communication between the back-pressure chamber and a suction-pressure space in an airtight container. When the pressure in the back-pressure chamber is raised further, the second back pressure control valve shuts off the communication path. When the pressure in the back-pressure chamber is raised over operation-pressure of the first back-pressure control valve, the second back-pressure control valve is opened to adjust the pressure in the back-pressure chamber to a second set pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269238-A (JP)
Title: Liquid injection head, liquid injection device, and control method for liquid injection head
Inventor: ITO MAKI
IPC: B41J2/045
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid injection head and a liquid injection device, free from the anxiety of damaging an actuator part, and a control method for the liquid injection head.  <P>SOLUTION: The liquid injection head 1 includes a flow channel forming base plate formed with a pressure generation chamber communicated with a nozzle opening for injecting a liquid, the actuator part having at least a pressure generation element in an area opposed to the pressure generation chamber of the flow channel forming base plate, and a signal processing part for processing a driving signal S1 output from a control part 200 generating and outputting the driving signal S1 for driving the actuator part, to be transmitted to a pressure generation means, wherein the signal processing part is provided, in its inside, with a low-pass filter 203 for removing resonance frequency components of an oscillation plate and the pressure generation means included in the driving signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT