baber/WOPTO huggingface dataset:
Patent JP-2010210388-A (JP)
Title: Side face imaging method and side face observation device of coil-shaped steel strip
Inventor: KAZAMA AKIRA
IPC: G01N21/892
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side face imaging method and a side face observation device of a coil-shaped steel strip capable of imaging excellently the side face of the coil-shaped steel strip having winding disturbance, wherein a spot having a greatly different reflectance is mixed.  <P>SOLUTION: In this side face imaging method of the coil-shaped metal strip, the side face of the steel strip wound in a coil shape is irradiated with light from an illumination device and the irradiated side face of the steel strip is imaged by an imaging device, and the imaged image is displayed on a display device, and a defect and/or a shape failure generated in a width end of the steel strip are inspected based on the displayed image. The illumination device and the imaging device are installed separately from the side face of the steel strip as long as a distance L shown by the inequality: L≥y×D/(2d), wherein y is an estimated irregularity depth caused by winding disturbance of coil-shaped steel strip, D is a radius of the coil-shaped steel strip, and d is the thickness of the steel strip.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211537-A (JP)
Title: Media management system and reader/writer
Inventor: ISHIZUKA SEIJIRO
IPC: G06K17/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide good communication without interference between adjacent antennas when a plurality of antennas for a reader/writer are arranged in proximity to each other.  <P>SOLUTION: The invention is applied to a system which contains two or more media each including a noncontact radio tag and media cases. The system includes: a plurality of antennas (21a, 21b, 21c and so on) for the reader/writer which are arranged in compliance with each storage position at which the media or the media cases are disposed; and selection means which, among the plurality of antennas for the reader/writer, selects a antenna for the reader/writer used for communication. The antenna for the reader/writer selected by the selection means is defined as a first resonance frequency f1 corresponding to a radio communication frequency. The antenna for the reader/writer which is at least arranged in proximity to the antenna for the reader/writer defined as the first resonance frequency 1 is defined as a second resonance frequency f2 different from the first resonance frequency f1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136316-A (JP)
Title: Receiver for receiving emergency prompt report in terrestrial digital television broadcast, and transmitter for transmitting emergency prompt report
Inventor: FURUTA HIROYUKI
IPC: H04N21/435
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver that waits for start signals of emergency prompt reports with low power consumption and quickly and reliably receives the emergency prompt reports, and to provide a transmitter for transmitting the emergency prompt reports.  <P>SOLUTION: The receiver receives a transmission control signal (AC signal) from terrestrial digital television broadcast waves. The receiver includes: an AC extraction section 12 that is previously prescribed so that telegram information, which includes a start flag signal for identifying the presence or absence of the emergency prompt reports and a known signal positioned in symbols located at positions where the start flag signal is adjacent, is transmitted from a transmission side by the transmission control signal, and receives the carrier of the transmission control signal; a frame synchronization section 14 for detecting the frame of the transmission control signal for frame synchronization of the transmission control signal; a propagation path estimation section 23 for detecting the known signal according to frame-synchronization timing to estimate propagation path characteristics until the reception of the start flag from the transmission side; and a start flag demodulation section 13 for demodulating the start flag signal, based on the estimated propagation path characteristics.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212169-A (JP)
Title: Illumination apparatus, display apparatus, and electronic device including display apparatus
Inventor: KOMA TOKUO
IPC: H05B33/24
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination apparatus which prevents unevenness of light emitted to a viewer side, and suppresses degradation of luminance.  <P>SOLUTION: The illumination apparatus 10 includes an organic layer 2b formed on a surface of a glass substrate 1a, and a reflection layer 9 arranged so as to be superimposed on the organic layer 2b on the surface of the glass substrate 1a in plan view, and reflecting light emitted from the organic layer 2b. The reflection layer 9 is formed in a convex shape protruding to the organic layer 2b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218731-A (JP)
Title: Discharge lamp starting device, socket using it, and headlight for vehicle
Inventor: TAKAMATSU KENICHI
IPC: F21Y101/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable to improve insulation property by shortening an electric path from a secondary winding to an inner side of an electrode part.  <P>SOLUTION: The discharge lamp starting device 1 is provided integrally with an igniter part 3 for starting a discharge lamp 2 and an engagement part 4 to be insertion-coupled with a base of the discharge lamp 2. The igniter part 3 is provided with a pulse circuit 5, a pulse transformer 7, a sealing part 8 and an inside and an outside electrode parts 9, 10. The pulse transformer 7 boosts a pulse voltage generated at the pulse circuit 5. The inside electrode part 9 is arranged on a bottom surface of the engagement part 4, and is electrically connected with a center electrode 2a of the base. The outside electrode part 10 is arranged on a peripheral surface of the engagement part 4, and is electrically connected with an outer peripheral electrode 2b of the base. The pulse transformer 7 is provided with a primary and a secondary windings 7a, 7b and a magnetic core 7c. An end part 7d on a high-voltage side of the secondary winding 7b wound around the magnetic core 7c is connected with the inside electrode part 9. The primary winding 7a is wound around an insulation sealing part 8 covering the secondary winding 7b and the magnetic core 7c. The end part 7d is arranged in the vicinity of a bottom surface center part of the engagement part 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009175744-A (JP)
Title: Face image photographing apparatus and face image photographing method
Inventor: MISUMI YOSHINORI
IPC: H04N5/232
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face image photographing method and apparatus for always outputting the best images by automatically rejecting images non-suitable for output photographs such as closed eyes or the like.  <P>SOLUTION: The face image photographing method for photographing at least face images of persons to be photographed for the purpose of preparing identification photographs stuck on identifications, various licenses or the like includes: a step of photographing at least face images of persons to be photographed; a step of detecting positions of pupils from the photographed face images; a step of determining whether pupils are normally open by recognizing pupil states based on the positions of the detected pupils; and a step of performing determination again on photographing of the face images, position detection of the pupils and whether the pupils are normally open.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010224082-A (JP)
Title: Fixing device and image forming apparatus including the same
Inventor: UEHARA MASAKAZU
IPC: G03G15/20
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device that securely separates a recording material from a heat member with a simple configuration and to provide an image forming apparatus including the same.  <P>SOLUTION: The fixing device 5 includes: a rotatable endless heating belt 18; a rotatable pressure roller 19 disposed in pressure contact with the heating belt 18; a heat source 33 for heating the heating belt 18; a nip area N where the heating belt 18 and pressure roller 19 are disposed in firm contact with each other; and a hold member 40 fixed to the body of the device, inside the heating belt 18, pressed against the pressure roller 19, and having a guide surface 44a for guiding the heating belt 18 so that this belt moves along a predetermined path in the nip area N. The fixing device 5 melts and fixes an unfixed toner image on a recording material 9 by conveying the recording material 9 while sandwiching it in the nip area N. The guide face 44a is formed so as to incline in the part positioned in the nip area N in the direction of the pressure roller 19 toward the downstream side in the direction of paper conveyance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226287-A (JP)
Title: Video processor, display and video processing method
Inventor: ISHIHARA KAZUHIDE
IPC: G09G5/391
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video processor which effectively controls visual incompatibility by performing expansion processing corresponding to motion, a display which has the video processor, and a video processing method.  <P>SOLUTION: The video processor 1 includes a motion detector 11 which detects a motion direction in an input video, an expansion-processing-configuration part 12 which configures expansion processing corresponding to the motion direction detected by the motion detector 11, and an expansion processor 13 which performs the expansion processing configured by the expansion processing configuration part 12 for the input video to generate an output video.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226299-A (JP)
Title: Image reader, and image forming apparatus
Inventor: NAGASE MASASHIRO
IPC: H04N1/19
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need of a high-resolution D/A conversion circuit, to avoid an image density step, and to reduce costs, by correcting the black offset level of a read image signal into a target value.  <P>SOLUTION: A document is read by converting reflection light from the document into an electric signal by a CCD 19, analog signal processing is performed for the read image signal by a clamp circuit 2021, a sample-hold circuit 2022 and a VGA 2023, and an analog image signal is converted into a digital image signal by an ADC 2024. On a front stage of the ADC 2024, an analog offset voltage from a first DAC 2027a is added, and on a back stage of the ADC 2024, a digital offset amount corresponding to or lower than the analog offset voltage, which is applied on the front stage, is subtracted by a 0-level control section 2027b. Then, a digital offset correction section 2025 performs correction, on digital output from the ADC 2024, for obtaining a desired black offset level.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223296-A (JP)
Title: Power transmission device
Inventor: KATAOKA MAKOTO
IPC: F16D13/52
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device capable of positively stopping relative movement between a clutch member and a pressure member at a position where a clutch member side wall face is abutted on a pressure member side wall face.  <P>SOLUTION: The power transmission device includes a stopper for restricting axial movement of the pressure member 5 by restricting further relative rotation between the pressure member 5 and the clutch member 4 after a back torque limiter cam functions and a driving side clutch plate 6 and a driven side clutch plate 7 are separated. The clutch member side wall face 11 and the pressure member side wall face 12 of the stopper are formed to extend radially on opposing faces of the clutch member 4 and the pressure member 5, and an extension line T2 in the radial direction is offset from rotational centers of the clutch member 4 and the pressure member 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010001887-A (JP)
Title: Hermetic rotary compressor and air conditioner
Inventor: ONODA IZUMI
IPC: F04C29/12
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic rotary compressor capable of reducing cost, by simplifying switching control of a switching control valve, by miniaturizing the whole compressor by restraining the total passage length of a refrigerant sucking passage for communicating an accumulator with a sealed vessel, while providing the inertial supercharging effect; and an air conditioner for improving heating-cooling capacity, by switching cooling operation and heating operation.  <P>SOLUTION: This hermetic rotary compressor 1 is provided for storing an electric motor part 12 and a compression mechanism part 13 in the sealed vessel 11, and introducing a refrigerant to the compression mechanism part via a suction passage T from the accumulator 6 arranged outside the sealed vessel 11. The suction passage is composed of two suction passages of a first suction passage Ta formed in the length for providing the supercharging effect and a second suction passage Tb formed shorter than this first suction passage, and has the switching control valve 7 for switching a flow of the refrigerant to any of the first suction passage and the second suction passage. The length of the first suction passage is formed longer than the length of the second suction passage inside the accumulator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220833-A (JP)
Title: Ventricle prosthesis
Inventor: WATAHASHI KAZUMASA
IPC: A61F2/08
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventricle prosthesis which is mounted without undergoing thoracotomy, as a first-aid treatment till performing a surgical operation, and protects weakened cardiac muscles.  <P>SOLUTION: The ventricle prosthesis 1 is mounted onto the ventricle of a heart 101 when complications such as tamponage are concurred with acute myocardial infarction etc., and includes: a flexible bag shape diaphragm 2 having an opening 2a at one end; and a shape holding part 3 for holding the diaphragm 2 in an open state in a normal situation. The diaphragm 2 is formed in a semi-elliptical shape with the opening 2a at the center of a longitudinal axis. The shape holding part 3 is configured to be linearly compression-deformable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222322-A (JP)
Title: Patch and patch preparation
Inventor: FUNAKOSHI SHIGEO
IPC: A61K47/32
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patch and a patch preparation having a self-adhesive layer with a sufficient thickness, as well as appropriate skin adhesiveness and flexibility, resistant to falling off from a skin even when a load is applied to a side opposite to a surface of the patch or patch preparation adhered to the skin, i.e. an exposed surface of a support of the patch or patch preparation, and giving low irritation to the skin.  <P>SOLUTION: The patch is produced by forming a self-adhesive layer obtained by crosslinking a liquid rubber containing a crosslinkable functional group in a molecule in the presence of a crosslinking agent having a functional group number of ≤3 and a catalyst on at least one surface of the support, and the patch preparation is prepared by incorporating a pharmaceutical agent in the self-adhesive layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226596-A (JP)
Title: Image reading apparatus
Inventor: KOMORI NORIYUKI
IPC: H04N1/028
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus which has a reduced thickness, is simplified in configuration, has a good assembly property and is capable of improving positional accuracy between mirrors.  <P>SOLUTION: The image reading apparatus includes: a curved mirror unit 1A including a subject-side curved mirror 3a and an imaging device-side curved mirror 3b which are formed integrally; a curved mirror unit 1B including a subject-side curved mirror 3a and an imaging device-side curved mirror 3b which are formed integrally; and a planar mirror unit 2 including a subject-side planar mirror 2a and an imaging device-side planar mirror 2b which are formed integrally. The curved mirror units 1A, 1B are mounted to the planar mirror unit 2, thereby configuring an optical unit 100. In each optical cell, light A0 from a subject is bent by the subject-side planar mirror 2a, reflected by the subject-side curved mirror 3a, reflected by the imaging device-side curved mirror 3b, bent by the imaging device-side planar mirror 2b and made incident on an imaging device 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228270-A (JP)
Title: Head and apparatus for ejecting liquid
Inventor: ONODERA TOSHIYA
IPC: B41J2/055
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection head which improves durability by suppressing an ejection fault, such as nozzle clogging with a foreign substance and suppressing the destruction of a conduit formation substrate, and to provide a liquid ejection apparatus.  <P>SOLUTION: A conduit formation substrate 10 includes a first wall face 10A communicating with individual conduits and a second wall face 10B facing the first wall face 10A. The second wall face 10B is formed to protrude to the reservoir 100 side from the end of a laminated sheet, the base layer 91 of a laminated metal layer 190 is formed between the end of the laminated sheet of the conduit formation substrate 10 and the second wall face 10B, and the metal layer 92 of the laminated metal layer 190 is formed without protruding from the second wall face 10B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230465-A (JP)
Title: Method for evaluating optical quantity of optical material composed of metal fluoride
Inventor: NAGAKURA NAOTO
IPC: G01N21/958
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To simply and accurately evaluate the optical quality of an optical material composed of metal fluoride, such as, calcium fluoride single crystal and magnesium fluoride single crystal.  <P>SOLUTION: The optical material which is an object of evaluation is dipped in an aqueous solution in which metal fluoride has been dissolved as an electrolyte previously and is observed, or the like, by being irradiated with a light, while the object is dipped. The influence of polishing flaws and dust on the surfaces of the object can be reduced by observing it in the solution, and the phenomenon that the surfaces of the optical material whiten by dissolving, or the like, becomes less apt to occur, by using the aqueous solution in which the metal fluoride has been dissolved as an electrolyte even if the object is dipped for a long time. The aqueous solution in which the metal fluoride has been dissolved is, preferably, a saturated aqueous solution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227854-A (JP)
Title: Device for sterilizing and cleaning container, and nozzle for injecting cleaning liquid
Inventor: KOBAYASHI NOBUHIRO
IPC: A61L2/18
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for sterilizing and cleaning a container which can certainly sterilize the container while suppressing the amount of a cleaning liquid used, and to provide a nozzle for injecting the cleaning liquid at a low cost.  <P>SOLUTION: The cleaning liquid injected into the container 100 from the nozzle 50 is made to move onto the inner surface 100c of the container 100 by centrifugal force by forming a coma member 52 with a spiral groove 54 at the tip end part of the nozzle 50 in a freely rotational way, while the cleaning liquid is discharged to the outside of the container 100 through a clearance between the inner wall surface 100d of the mouth part 100a of the container 100 and the outer peripheral side of the nozzle 50. Hence, the interference with the cleaning liquid injected from the nozzle 50 is prevented in the inner side of the mouth part 100a and the sterilization with the cleaning liquid is certainly performed over the whole part of the container 100 even at a low flow rate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228885-A (JP)
Title: Article storage facility
Inventor: MASUDA YOICHI
IPC: B65G1/04
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article storage facility capable of suppressing lowering of a working ratio, even when a mobile body is inclined at a degree to hinder transferring of articles to a storing part.  <P>SOLUTION: This article storage facility includes an article storage shelf arranged with storing parts 4 at a plurality of upper and lower steps, the mobile body 11 to be elevated/lowered in a vertical direction and to be traveled in a horizontal direction, and a transfer device 12. The mobile body 11 is elevated/lowered by winding and delivering two wire-like bodies 15a and 15b. The article storage facility includes a control means for controlling the operation of an elevating/lowering driving means. The article storage facility further includes an elevating/lowering-position detection means of the mobile body 11 and an inclination detection means 30 for detecting the horizontal direction inclination α of the mobile body 11. The control means controls the horizontal direction inclination α in a state of the mobile body 11 located at each step of the storing parts 4 of the plurality of upper and lower steps as a control inclination value, inhibits stocking and shipping of an article B in/from the step wherein the control inclination value is larger than the set inclination value of the storing part 4 and controls the stocking and shipping of the article B in/from the other steps of the storing parts 4 in a permitted state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238373-A (JP)
Title: Polymer electrolyte membrane, its manufacturing method, and membrane electrode assembly as well as solid polymer fuel cell using the same
Inventor: TSUNODA HIROSHI
IPC: H01M8/02
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protonic conductive film for a solid polymer fuel cell with high hydrogen peroxide and radical resistance, high initial output voltage, and capable of obtaining high output voltage over a long period of time.  <P>SOLUTION: The polymer electrolyte membrane contains (A) a polyarylene system copolymer with a sulfonic acid group, and (B) manganese-content oxide with a specific surface area of 55 m<SP>2</SP>/g or less measured in the BET method. The (B) manganese-content oxide is at least one of the complex oxides containing manganese oxide or at least one element out of Mn, Ni, Bi, and Ce, and further, (B) the manganese-content oxide is at least either the complex oxide containing MnO<SB>2</SB>, Mn<SB>2</SB>O<SB>3</SB>, Mn, and Bi or that containing Mn and Ni.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009146460-A (JP)
Title: Information display device
Inventor: TANABE MASAAKI
IPC: H04M1/247
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display device in which a casing having a display part is connected to a casing having a key input part by a movable mechanism, which reduces difference of operability in information input due to difference of operating states while having structure in which operating states of the casings become an open or closed state, and by which a unified feeling of operability is obtained.  <P>SOLUTION: A plurality of operation keys 122, 124 are arranged in a line along the longitudinal direction of a display screen 104 on the side of a first casing 101. An operating direction of an operation key 115 corresponding to the longitudinal direction of the display screen 104 when the first casing 101 and the second casing 102 are in the open state and an operating direction of the operation keys 122, 124 corresponding similarly to the longitudinal direction in the closed state are similarly set.  <P>COPYRIGHT: (C)2009,JPO&INPIT