baber/WOPTO huggingface dataset:
Patent JP-2011147469-A (JP)
Title: Biological information acquisition device
Inventor: NIWA DAISUKE
IPC: G01V8/12
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological information acquisition device which can be easily used in daily life.  <P>SOLUTION: This invention provides a cellular phone which can perform skin moisture measurement, skin photographing, vein pattern detection, pulse wave detection and blood oxygen saturation measurement, etc., on the basis of the received light information of a photoelectric conversion part having a plurality of light receiving parts provided with quantum efficiency ≥60% in a visible light region and an infrared light region respectively, and regularly arrayed in order to pick up images by the light of a plurality of wavelength regions. The erroneous measurement due to sweat or the like is prevented. One kind of a light emitting diode is used also as a light source for detecting the plurality of wavelength regions in the photoelectric conversion part. The wavelength region of a solar blind region is adopted. A focus is determined on the basis of the images of the plurality of wavelength regions. Display brightness is adjusted by the output of the photoelectric conversion part. A display backlight is used also for imaging illumination. When a measuring wavelength light source is lighted, the backlight is put out for skin proximity detection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011149155-A (JP)
Title: Variable mass base isolation structure
Inventor: KANEKO TAKASHI
IPC: E04H9/02
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an earthquake load acting on a structure in earthquakes, while securing the sound isolation performance of a floor slab and the like in normal times.  <P>SOLUTION: In a structure 1 including a structural member 2 and a non-structural member, hollow parts 3 communicating with the outside are formed in at least either the structural member 2 and/or the non-structural member, and the hollow parts 3 are filled with a fluid 4 having flowability so that the fluid can be discharged from and flow into the hollow parts 3. Outlets 31 and inlets 32 are connected to or formed at the hollow parts 3 to discharge the fluid 4 charged in the hollow parts 3 from the hollow parts 3 through the outlets 31 in earthquakes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151272-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: IKEDA KEIJI
IPC: H01L27/08
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fin structure of Ge or SiGe formed with a (110) plane on a side face, and to contribute to improvement of an element characteristic of a Fin FET or the like.  <P>SOLUTION: The semiconductor device having a fin structure part of Ge or SiGe includes: element isolation insulating films 12 embedded and formed on a front surface part of a Si substrate 10 to sandwich stripe regions elongated in one direction and formed up to positions higher than the substrate surface; SiGe buffer layers 14 formed on the stripe regions and having the uppermost surfaces located at positions lower than the uppermost surface of the element isolation insulating films; and Ge fin structures 16 formed on the buffer layers 14, small in width in the direction orthogonal to the one direction relative to that of the layer 14 and each having a (110) plane vertical to the substrate surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150216-A (JP)
Title: Image forming apparatus
Inventor: FUJISHIMA MASAYUKI
IPC: G03G15/08
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which thickness of a toner layer on a roller is kept fixed even when linear velocity of an image carrier changes.  <P>SOLUTION: The image forming apparatus 1 includes: a voltage storage part 205 configured to previously store data being data of first DC voltage and second DC voltage determined in accordance with the linear velocity of a photoreceptor drum 135 being an image carrier, the data showing that a voltage difference between the first DC voltage and the second DC voltage is the same in the respective linear velocities; and a voltage controller 203 configured to perform voltage selection control such that the first DC voltage and the second DC voltage stored in the voltage storage part 205 are selected in accordance with the linear velocity of the photoreceptor drum 135 controlled by a linear velocity controller 201 so as to enable a first roller power supply part 61 to apply the selected first DC voltage to a first roller and also to enable a second roller power supply part 63 to apply the selected second DC voltage to a second roller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010146020-A (JP)
Title: Laminated retardation plate, polarization converting element, and projection type video imaging apparatus
Inventor: KOBAYASHI SHUHO
IPC: G03B21/00
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated retardation plate further improved in polarization converting efficiency of incident light than conventional technology.  <P>SOLUTION: A first retardation plat 10 and a second retardation plate 20 are bonded so as to intersect the optical axes 11, 21, thereby a laminated retardation plate 1 which functions as a half-wave retardation plate in 400-700 nm wavelength region. Where each plate thickness of the first retardation plate 10 and the second retardation plate 20 are in the range capable of mutually compensating the deviation in the phase difference. The laminated retardation plate 1 which is improved in polarization converting efficiency of the incident light than the conventional technology can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011156681-A (JP)
Title: Image recording apparatus
Inventor: MORI AKINORI
IPC: B41J29/46
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording apparatus capable of effectively utilizing a margin of a paper generated in test printing without wasting the margin, and confirming a space from an installation position of a necessary apparatus when the function of the apparatus is used.  <P>SOLUTION: Intensive image data SG1 are generated by putting intensively together recording medium image data KG and range image data HG so that they are recorded on the same paper P (S25). The intensive image data SG1 are recorded on the paper P (S29). It is therefore possible to effectively utilize the margin of the paper generated in the test printing without wasting the margin, and to confirm the space from the installation position of the necessary apparatus when the function of the apparatus is used.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158148-A (JP)
Title: Method of operating power-generating facility
Inventor: MATSUWAKA MASAKATSU
IPC: F01K9/00
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of operating power-generating facilities in which a condensate boost pump is driven only when necessary, and not driven when unnecessary.  <P>SOLUTION: In this method of operating the power generating facilities including the power-generation facility including a boiler 10, a steam turbine 20, a power generator 30, a steam condenser 40, a demineralizer 50, condensate pumps 102, 102, the condensate boost pumps 103, 103, and a bypass pipe conduit 51 provided with a bypass control valve 52, an amount of the water distributed to the demineralizer 50 from the steam condenser 40 is reduced, and a water passing amount to the bypass pipe conduit 51 is increased by increasing an opening of the bypass control valve 52 by dispensing with removal of impurities included in the water by the demineralizer 50, and the water is circulated only by the condensate pumps 102, 102 while stopping the condensate boost pumps 103, 103 in a minimum load operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161097-A (JP)
Title: Air motor vacuum cleaner
Inventor: GOTO HISAMI
IPC: A47L9/10
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and lightweight vacuum cleaner being safely used even in an explosion protection area without exerting harmful effects such as malfunction on precision devices in a nuclear power plant.  <P>SOLUTION: This air motor vacuum cleaner (1) includes: a body (2) having an air suction port (31) and an air exhaust port (32); an air motor (33) stored and mounted in the interior of the body (2) so that air sucked from the air suction port (31) is exhausted from the air exhaust port (32); and a filter (11) that is positioned on the upstream side of the air flow relative to the air motor (33) and removing dust in the air flowing therein from the air suction port (31).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171384-A (JP)
Title: Thin-film photoelectric conversion device
Inventor: FUJIBAYASHI TAKASHI
IPC: H01L31/04
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film photoelectric conversion device which maintains high productivity by a technique suitable for an increase in area without causing a decrease in yield, and which has improved conversion efficiency by forming an excellent junction interface between a transparent electrode layer made of zinc oxide and a photoelectric conversion unit.  <P>SOLUTION: The thin-film photoelectric conversion device has at least a zinc oxide layer, a p-type semiconductor layer, the photoelectric conversion layer, and a back electrode layer in order from a light incident side, and is characterized in that a stoichiometric composition ratio of zinc oxide near the interface composed of the zinc oxide layer and p-type semiconductor layer is Zn:O=1+N:1 (where N>0).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169998-A (JP)
Title: Imaging device, imaging method and computer readable recording medium with program for implementing the imaging method recorded thereon
Inventor: NOMURA KENICHIRO
IPC: H04N9/04
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device that automatically enters white balance correction mode in which the color of a low-color temperature light source does not remain, in macro shooting or when approaching an object, without complicated operations even under an imaging environment of the light source.  <P>SOLUTION: The imaging device includes: an imaging element; a macro shooting determination means (S.8); low-color temperature light source determination means (S4, S5) configured to determine whether it is under the low-temperature light source based on color information; a first white balance correction coefficient calculation means (S7) configured to calculate a white balance correction coefficient Rgain' so as to obtain an image in consideration of a color of the low-color temperature light source; and a second white balance correction coefficient calculation means (S9) configured to calculate a white balance correction coefficient Rgain'. The imaging device switches calculation processing between the first white balance correction coefficient calculation means and the second white balance correction coefficient calculation means, based on the macro imaging determination results under the low-color temperature light source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167384-A (JP)
Title: Product display shelf of open showcase
Inventor: MATSUZAKI TAKASHI
IPC: A47F3/04
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a product display shelf which is improved so as to maintain high refrigeration performance by adjusting a cooling air guide mechanism provided in the front of the shelf to an appropriate cooling air position with respect to a cold air curtain in keeping with a movement when the internal attachment position of the product display shelf is vertically moved.  <P>SOLUTION: The cold air circulation type open showcase in which the product display shelves 7 are arranged in the interior of a case body 1 to be an opened-front type and keep the interior cool by blowing a cold air curtain 9 in the front area of the interior from a cold air diffuser 3a. The product display shelf 7 becomes a structure in which a cooling air guide plate 7B-3 is provided in the front and a slit air curtain cooling air channel 7B-4 is formed inside the former and is erected so as to permit its attachment position in the interior to be vertically moved. The product display shelf 7 is split into a body shelf 7A and a slide shelf 7B combined with the front of the body shelf and connected to permit forward and rearward movement adjustment, and then the introduced air guide plate 7B-3 is provided in the front of the slide shelf 7B to form an air curtain cooling air channel 7B-4 inside the former.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170198-A (JP)
Title: Method of manufacturing planographic printing plate
Inventor: SHIRAISHI YUICHI
IPC: G03F7/004
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a planographic printing plate having excellent developability and restraining the occurrence of development foreign matter with the lapse of time even in the case of using an alkali liquid developer with comparatively low +.  <P>SOLUTION: The method of manufacturing a planographic printing plate includes: an exposure process of image exposing a positive type planographic printing plate original including an image recording layer sequentially having a lower layer containing a copolymer containing at least a structural unit derived from an infrared absorber, an alkali soluble resin and acrylonitrile and a structural unit derived from styrene, and an upper layer containing water insoluble and alkali soluble resin; and a development process of developing an image exposed positive type planographic printing plate original with an aqueous alkali solution with pH of 8.5-10.8 containing an anionic surfactant in order.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170268-A (JP)
Title: Image forming apparatus
Inventor: KUMAGAWA YUSUKE
IPC: B60B33/00
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus simplifying a procedure in such a way as an installation by an adjuster by: moving an installation plate which is separately prepared by being laid at a place of installation when installing; and moving the apparatus body onto the plate.  <P>SOLUTION: The device body 2 of the image forming apparatus 1 including casters 3 and an adjuster function has the installation plate 5 integrally fastened by adjustment bolts 4, screwing and welding. Thus, rotation of the installation plate 5 and the adjustment bolts 4 are prevented. A base 7 composing a bottom section of the apparatus body 2 is in a box shaped structure. Nut-like members 6 are provided inside the base 7. Adjustment bolts 4 are connected with the base 7 through the nut-like members 6. The installation plate 5 and the adjusting bolts 4 can be moved vertically together by rotating the nut-like members 6 and the installation plate can be easily arranged without separately preparing the installation plate when installing by having the apparatus body 2 provided with the installation plate 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176401-A (JP)
Title: Image processing unit, image processing system, program, and image formation medium
Inventor: MATSUNOSHITA JUNICHI
IPC: G06F3/12
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing unit for generating a copy-protected image, in any of a plurality of copying machines that detect different kinds of copy-protected images.  <P>SOLUTION: The image processing unit receives image data to be processed, acquires a plurality of kinds of information that are embedded in images to be copied and indicate the copy-protected images for restricting copy of the images by being detected by the copying machines, according to different kinds of copying machines that detect different kinds of copy-protected images, embeds each of the plurality of kinds of copy-protected images corresponding to the acquired information in the image data to be processed, and generates and outputs an image to be formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176912-A (JP)
Title: Motor controller
Inventor: OKUMURA SHIGEKAZU
IPC: H02P6/08
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide motor control for driving a three-phase brushless motor by two other normal phases when an open-circuit failure occurs in one switching element in a drive circuit of the three-phase brushless motor, or when an open-circuit failure occurs in two in-phase switching elements.  <P>SOLUTION: In a period when an induced voltage V<SB>U</SB>of a first normal U phase, is larger than a predetermined threshold Vth1 of a positive polarity, a two-phase drive unit 43 turns on a high-side FET 31<SB>UH</SB>of the first normal U phase, and simultaneously turns on a low-side FET 31<SB>VL</SB>of a second normal V phase. Also, in a period when an induced voltage V<SB>V</SB>of the second normal V phase is larger than the predetermined threshold Vth1 of a positive polarity, the two-phase drive unit 43 turns on a high-side FET 31<SB>VH</SB>of the second normal V phase, and simultaneously turns on a low-side FET 31<SB>UL</SB>of the first normal U phase.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172666-A (JP)
Title: Device for manufacturing absorbent article
Inventor: NAKANO TAKUMI
IPC: B05C11/10
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To safely and easily inspect the discharge amount of an adhesive discharge device.  <P>SOLUTION: A device for manufacturing an absorbent article by performing processing to a workpiece related to the absorbent article and discharging an adhesive while conveying the workpiece in a conveying direction includes: a first reference signal output part for indicating the conveyance amount of the workpiece; a second reference signal output part; a processing device for performing processing to the workpiece on the basis of driving signals; an adhesive discharge device for discharging the adhesive toward the workpiece on the basis of discharge signals; and a controller for generating the driving signals and the discharge signals. For the manufacture of the absorbent article, the controller generates the driving signals on the basis of first reference signals, outputs them to the processing device, generates the discharge signals on the basis of the first reference signals, and outputs them to the adhesive discharge device. When inspecting the discharge amount of the adhesive, the controller generates the discharge signals on the basis of second reference signals and outputs them to the adhesive discharge device, and does not output the driving signals to the processing device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156333-A (JP)
Title: Iron with tip portion opened in v-shape
Inventor: CHIBA KYOZO
IPC: D06F75/30
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron whose tip end is cut into a V-shape, of which the inside is cut round, so as to iron and press around buttons of washing.  <P>SOLUTION: Because the iron has a V-shape cut tip end and the inside of the V-shape is cut round, a button is pushed into the round place inside only by lightly pushing the iron toward the button. The iron can reliably perform iron pressing around a button in a short time. The iron allows checking a sewing state of the button at that time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174260-A (JP)
Title: Toilet bowl device
Inventor: HIRATA MASAYUKI
IPC: E03D9/02
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet bowl device which enables avoidance of washing of a toilet bowl without a detergent by minimizing variation in the timing of alarm without being affected by the change in a room temperature.  <P>SOLUTION: The toilet bowl device 1 includes a counter 7 for measuring the quantity of washings of the toilet bowl and an alarm means 8 for warning and displaying to the outside when the quantity of washings reaches a predetermined one. The toilet bowl device further includes a viscosity measuring means 9 for measuring the viscosity of a liquid detergent discharged from a detergent tank 2 or a value corresponding to the viscosity, and a washing quantity correction circuit 11 which converts a use amount of detergent for each washing into a discharged amount of detergent according to a change in the viscosity or a value corresponding to the viscosity to correct the predetermined quantity of washings.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180427-A (JP)
Title: Optical scanning apparatus and image forming apparatus using the same
Inventor: SAKAI KOJI
IPC: B41J2/44
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanning apparatus that stably keeps the beam spot diameter on a surface to be scanned against environmental vibration and secures a desired scanning line pitch, and to provide an image forming apparatus using the optical scanning apparatus.  <P>SOLUTION: The optical scanning apparatus includes a surface light emitting laser 1, one optical element 2 for converting a light beam emitted from the surface light emitting laser 1 into a desired beam form, optical systems 4 and 5 before an optical deflector for guiding the light beam converted into the optical element 2, the optical deflector 6 for deflecting the light beam guided by the optical systems 4 and 5 before the optical deflector, and a scanning lens 7 made of resin for condensing light beam deflected by the optical deflector 6 on the surface 8 to be scanned to form a light spot. The optical systems 4 and 5 before the optical deflector include a resin lens 4 having negative power in the sub-scanning direction, and a glass lens 5 having positive power in the sub-scanning direction. The resin lens 4 is a diffraction optical element, and irradiates the surface 8 to be scanned with the light beam by repeating, to the sub-scanning direction, the optical scan to the main scanning direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180459-A (JP)
Title: Image forming apparatus
Inventor: MATSUO RYOHEI
IPC: G03G15/20
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus including a fixing device having a heating rotating body and a pressure rotating body, in which a heating source and a temperature detecting device are individually disposed, and a control means configured to alternately energize the respective heating sources of the heating rotating body and the pressure rotating body from the same power source, and also, control the temperature of the pressure rotating body by controlling to energize the heating source of the pressure rotating body based on information from the temperature detecting device of the pressure rotating body, wherein the abnormal overheating of the pressure rotating body is surely prevented by only the single temperature detecting device, without additionally installing another temperature detecting device on the pressure rotating body side.  <P>SOLUTION: The control means 6 is configured to perform a first control to shut off energizing for the heating source 57 of the pressure rotating body in the case the heating source of the pressure rotating body 54 is continuously energized for a fixed period, and also, perform a second control to shut off energizing for the heating source 57 in the case the temperature of the temperature detecting device 58 of the pressure rotating body does not reach a target temperature within a fixed period, when the pressure rotating body 54 stops during the temperature control.  <P>COPYRIGHT: (C)2011,JPO&INPIT