baber/WOPTO huggingface dataset:
Patent JP-2006230804-A (JP)
Title: Oxygen concentrator
Inventor: KONDO YOSHINORI
IPC: B01D53/04
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen concentrator having less electric power consumption, in which durability of a compressor is maintained for a long period.  <P>SOLUTION: In an oxygen concentrator 1 generating oxygen concentrated gas from ambient air, comprising adsorption cylinders 17, 19 filled up with an adsorbent which preferentially adsorbs more nitrogen than oxygen, a compressor 11 for supplying air to adsorption cylinders 17, 19, and cooling fans 53, 55 which send air stream to the compressor 11 for cooling it off, the cooling means 53, 55 are arranged in such a manner that they send air stream toward air compression parts 109, 111 in the compressor 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006234726-A (JP)
Title: Device and method for removing and cutting metal structure
Inventor: UEHARA TAKUYA
IPC: G21F9/30
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To remove and cut a metal structure having radioactivity at high processing speed.  <P>SOLUTION: The removing/cutting device of the metal structure comprises a pool 40 for processing reserving electrolytic solution 2; a gripping mechanism 9 that is disposed in the pool 40 for processing and supports the metal structure 8 having radioactivity; a device body 1 to be installed on the supported metal structure 8; a processing electrode 3 arranged on a processing face of the metal structure 8; an electrolytic solution nozzle 21 that is disposed near this processing electrode 3 and applies the electrolytic solution 2; a power supply 4 for supplying current for making the metal structure 8 as the positive electrode and the processing electrode 3 as the negative electrode electrochemically react with each other in the electrolytic solution 2; and a driving mechanism (for example, feeding mechanism 10a) that is disposed between the device body 1 and the processing electrode 3 and drives the processing electrode 3 according to the progress of the electrochemical reaction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243081-A (JP)
Title: Display material
Inventor: FURUYA MASAHIRO
IPC: B01J35/02
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display material which has high hardness and is excellent in peeling resistance, wear resistance, chemical resistance, and heat resistance, in addition to a self-cleaning function and hydrophilic function of a photocatalyst.  <P>SOLUTION: The display material has a number of projecting parts consisting of a titanium oxide or titanium alloy oxide in at least portions of its surface and a layer bristled with fine pillars composed of the titanium oxide or titanium alloy oxide is exposed on at least a part of the surface, or a number of the continuous narrow width projecting parts composed of the titanium oxide or titanium alloy oxide and the fine pillars bristled on the projecting parts are exposed on the thin film, and the projecting parts, for example, the fine pillars and the narrow width projecting parts are doped with carbon. Also, another display material is subjected to carbon doping on the surface layer of the titanium oxide or titanium alloy oxide formed on the surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246560-A (JP)
Title: Rotor manufacturing method of permanent magnet motor and curing degree prediction method
Inventor: FUKUMARU KENICHIRO
IPC: H02K15/03
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor manufacturing method of a permanent magnet motor that can make a permanent magnet firmly adhere to a magnet storage hole formed at a rotor without causing the leakage of an adhesive to the outside, when adhesion-fixing the permanent magnet to the magnet storage hole formed at the rotor, can set a curing condition, and can shorten a manufacturing time of the rotor, and a curing degree prediction method.  <P>SOLUTION: The rotor manufacturing method comprises: an adhesive injection step that injects the adhesive into a slot formed at a rotor core; a magnet insertion step that inserts the permanent magnet into the slot; an installation step that superimposes and fixes an end plate on the rotor core and blocks the slot; an inverting preheating step that holds the rotor at a temperature higher than a normal temperature and lower than the curing start temperature of the adhesive in a state that the top and the bottom of the rotor are inverted different form a state in the adhesive injection step; an erecting preheating step that holds the rotor at a preheating temperature by returning the top and the bottom of the rotor back to the same state in the adhesive injection step; and a thermosetting step that thermally cures the adhesive in the slot by heating the rotor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243944-A (JP)
Title: Window sash
Inventor: TSUBOI HIROYUKI
IPC: G08B13/22
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window sash capable of obtaining a crime preventive invasion object detector reduced in erroneous notification, by arranging a radio wave sensor.  <P>SOLUTION: In this sash for detecting a motion of a human body approaching a window or a human body existing in an indoor side while concealing the radio wave sensor, the crime preventive invasion object detector reduced in the erroneous notification is constituted to set a detection area for a doorway in a prescribed height from a floor face, and to detect a size, a speed and a moving locus of an object, based on an output signal from the sensor, so as to discriminate a pet from the invasion object.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240500-A (JP)
Title: Seat storage control device, and seat storage control system
Inventor: IKEDA TAKEHIDE
IPC: B60N2/36
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat storage control device, and a seat storage control system capable of electrically store/return a seat after checking the safety of the seat provided in a vehicle such as an automobile and a part around a seat storage part.  <P>SOLUTION: A seat storage control device 1 comprises a seatback driving unit 2 to electrically forwardly-collapse/return a seatback, a seat driving unit 3 to store/return a seat in/from the storage part, a seat storage monitoring unit 4 to monitor presence/absence of any obstacle around the seat and around the storage part, and a seat drive control unit 5 to control the seatback driving unit 2 and the seat driving unit 3 based on the determination signal of presence/absence of any obstacle by the seat storage monitoring unit 4. The seat storage monitoring unit 4 comprises an obstacle determination means 6, an image pickup means 7, a brightness determination means 8, a stain determination means 9, a contact/proximity detection means 10, a seat position data saving means 11, and an obstacle data saving means 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242483-A (JP)
Title: Heat exchanger
Inventor: TANAKA SOTOHARU
IPC: F28F1/02
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger of improved quality, and reduced manufacturing cost, by simplifying processing of a cup plate.  <P>SOLUTION: This heat exchanger 11 exchanges heat between liquid flowing inside the cup plate 12 formed by brazing mutual peripheral edge parts of two plates 18 and 19 and gas flowing outside the cup plate 12. In the heat exchanger 11, bent parts 22 and 23 are formed in the peripheral edge part of at least one plate of the plates 18 and 19 by being closely folded back inside, and the cup plate 12 is constituted by brazing an outside surface of the bent parts 22 and 23 and an outside surface of the peripheral edge part of the other plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240107-A (JP)
Title: Inkjet recording device
Inventor: IDA TAKASHI
IPC: B41J2/01
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording device comprising a level adjusting mechanism for a platen which supports a medium to be recorded.  <P>SOLUTION: Through holes 81 to 83 are provided on a platen attaching plate 85 into an approximately triangular shape, and through holes 51 to 53 are provided approximately at the center of the platen 5 into an approximately triangular shape as well. When the platen 5 and the platen attaching plate 85 are overlapped, the positions of the through holes 51 to 53 and the through holes 81 to 83 respectively meet. In addition, a male thread is formed on screws 21 to 23, and a female thread is formed on nuts 41 to 43, and supporting members 31 to 33 is formed of a rubber having elasticity into a doughnut shape. Then, the screw 21 is inserted in the through hole 51, the supporting member 31 and the through hole 81, and is fixed by the nut 41. Thus, for the platen 5, the supporting members 31 to 33 are fixed to the pinching platen attaching plate 85 by the screws 21 to 23, the thickness of the supporting members 31 to 33 is changed by adjusting the fastening degree for the screws 21 to 23, and the level adjustment for the platen 5 can be performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239205-A (JP)
Title: Endoscope apparatus
Inventor: TAKEUCHI SHINJI
IPC: A61B1/00
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope apparatus which forms spectral images directly from Y/C signals, or luminance/color-difference signals and acquires the spectral images from either Y/C signals or RGB signals, or red, green, and blue signals.  <P>SOLUTION: The endoscope apparatus is equipped with a DSP 25 which forms the Y/C signals comprising the luminance/color-difference signals based on output signals of a CCD 15, a memory 36 which stores matrix data for Y/C to perform matrix operation on the Y/C signals, and a color space conversion processing circuit 29 for Y/C for performing the matrix operation on the Y/C signals output from the DSP 25 by using the matrix data, and forms the spectral images from signals of λ1, λ2, λ3 of, for example, three wavelength bands (narrow bands) selected arbitrarily. The endoscope apparatus is equipped with a color space conversion processing circuit for RGB which performs matrix operation on the RGB signals by using matrix data for RGB. The endoscope apparatus selectively forms either spectral image by switching the circuits.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240605-A (JP)
Title: Draining structure of sunroof vehicle
Inventor: SAKURAI SATORU
IPC: B60R13/06
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a draining structure of a sunroof vehicle having a draining line shorter than a conventional one.  <P>SOLUTION: The draining structure of a sunroof vehicle is configured so that a water sump part of frames 5 and 6 and a space (recess 14) surrounded by the outer side face 26 of a roof side rail 13 at the peripheral edge of an opening 10 for a side door and the inner side face of the side door and isolated from inside the cabin by a seal strip 12 installed at the peripheral edge of the opening 10 are put in communication, and the water stagnating in the sump part is drained to the space through the draining line 16 which is comparatively short.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251645-A (JP)
Title: Liquid crystal display device and negative nearly uniaxial optical film used for same
Inventor: UCHIYAMA AKIHIKO
IPC: G02F1/1343
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device of IPS mode with superior display quality which has a wide view angle and solves color shift problems.  <P>SOLUTION: Disclosed is the liquid crystal display device of in-plane switching mode of normal black mode constituted by laminating a 1st polarizing plate, a 1st negative nearly uniaxial optical film having an optical axis in a plane, a liquid crystal cell, a 2nd negative nearly uniaxial optical film having an optical axis in a plane, and a 2nd polarizing plate in this order. The liquid crystal display device is characterized in that: the angle between an axis of absorption of the 1st polarizing plate and a slow axis of the 1st negative nearly uniaxial optical film is nearly 0°; the angle between a slow axis of the 1st negative nearly uniaxial optical film and an in-plane slow axis of the liquid crystal cell in a black state is nearly 90°; the angle between the in-plane slow axis of the liquid crystal cell in the black state and the 2nd negative nearly uniaxial optical film is nearly 0°; and the angle between the 2nd negative nearly uniaxial optical film and an axis of absorption of the 2nd polarizing plate is nearly 0°.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006249381-A (JP)
Title: (meth)acrylate copolymer and flexible intraocular lens
Inventor: IWAMOTO EIJU
IPC: C08F220/36
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a (meth)acrylate copolymer with a high refractive index, exhibiting the flexibility required for bending and also the transparency capable of preventing the development of glistening when being molded to a lens shape.  <P>SOLUTION: The (meth)acrylate copolymer is obtained by copolymerizing a mixture containing (A) a (meth)acrylate monomer represented by formula (I) (wherein, R<SB>1</SB>is a hydrogen atom or a methyl group; R<SB>2</SB>is a single bond or a 1-6C straight- or branched-chain alkylene group; Y is a single bond or an oxygen atom; and one of R<SB>3</SB>-R<SB>5</SB>is a phenyl group and the remainder are hydrogen atoms), (B) a monomer copolymerizable with a terminal double bond of the monomer (A) and (C) a crosslinkable monomer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261297-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SATO MASAKAZU
IPC: H01L23/52
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a dielectric element freely placeable without causing the magnetic flux of the element to affect the device or the like on a semiconductor substrate, and to provide its manufacturing method.  <P>SOLUTION: The semiconductor device 1 having the dielectric element 3 formed on the semiconductor substrate 2 is equipped with a shield 15 grounded to the substrate 2 via a grounding electrode 5 in a position overlapping in the thickness direction on the dielectric element 3 across insulation resin layers 10 and 12. Thus, the shield 15 blocks the magnetic flux of the dielectric element 3 to prevent the flux of the element 3 from affecting the device or the like on the semiconductor substrate 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006256460-A (JP)
Title: Air-conditioner in vehicular cabin
Inventor: SAITO KATSUHIRO
IPC: B60H1/32
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more realistic and comfortable air-conditioner in a vehicular cabin, by devising a supply path of water to a vaporization type air conditioner or an air conditioning operation start determination.  <P>SOLUTION: In case of control considering only absolute temperature, only processes except for steps S100, S101, S103 need to be seen. Namely, when the absolute temperature obtained by an absolute temperature obtaining means (a step S102) is lower than operation changing absolute humidity (a step S104) obtained by an an air line fig. in advance, a bypass damper is opened and air-conditioning is carried out a vaporization type module (a step S107). In control considering difference between in-vehicle air temperature and target temperature, in case that the difference between the in-vehicle air temperature and the target temperature by a temperature obtaining means (the step S101) is comparatively small, vaporization cooling is executed (a step S107). In case that the difference is large, air conditioning by a normal freezing cycle is needed. Therefore, in that case, after a driving state of an engine is checked (a step S105), air conditioning by the freezing cycle is executed (a step S106).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258601-A (JP)
Title: Probe for monitoring dew point corrosion and monitoring method of dew point corrosion
Inventor: SAIJO YASUHIKO
IPC: G01N27/04
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical probe for monitoring dew point corrosion capable of performing accurate electrochemical measurement by preventing gap corrosion.  <P>SOLUTION: The probe 1 for monitoring dew point corrosion is equipped with a pair of electrode members 10 each of which has an electrode surface 11 exposed to a dew point corrosion environment and a holder 12 for holding a pair of the electrode members 10 in an adjacent state so as to embed them. A liquid junction forming part 16 for forming the liquid junction of dew condensation water between the electrode surfaces 11 is constituted in an acid dew point environment and the part 20 for covering the electrode members 10 of the holder 12 is constituted of a resin material having water repellency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006262170-A (JP)
Title: Photographing apparatus and image processing program
Inventor: HIRATA MASABUMI
IPC: H04N5/235
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To accurately correct the excessive amounts of light of image signals in the stroboscopic photographing of a digital camera to acquire images in which photographed main objects are appropriately bright.  <P>SOLUTION: A photographing apparatus has an image pickup device, an electronic flash device and a stroboscopic control means for controlling the electronic flash device. An evaluation value E which indicates the brightness of image signals acquired when photographing using the flash of the electronic flash device is calculated (S412), and then compared with a prescribed reference value which indicates appropriate brightness (S414). If the evaluation value is beyond the prescribed reference one, an amplifying rate of image signals is determined so that the evaluation value satisfies the prescribed reference one, and the image signals are amplified (S416).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006259571-A (JP)
Title: Image forming apparatus
Inventor: MATSUMOTO MITSUHIRO
IPC: G03G15/16
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To form high quality recording images without generating image omission even at the time of a recording sheet with ruggedness existing on an image receiving surface like embossed paper for instance by improving the transfer efficiency of a toner image from an intermediate transfer body to the recording sheet at the time of transferring the toner image from a plurality of imaging engines through the intermediate transfer body to the recording sheet altogether.  <P>SOLUTION: In this tandem type image forming apparatus of an intermediate transfer system, a distribution adjusting charger 5 which is provided on the downstream side of the imaging engine 2-2 of at least the second or succeeding stage around the intermediate transfer body 1, to which the offset voltage of the same polarity as the normal charge polarity of toner is applied, and which is capable of adjustment to the state that the entire toner charge distribution of the toner image on the intermediate transfer body 1 is biased to the normal charge polarity side at a primary transfer part by the respective imaging engines 2 and a secondary transfer part by a batch transfer device 4, is added.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317519-A (JP)
Title: Heating device and image forming apparatus
Inventor: AKAMATSU KOSUKE
IPC: H05B3/00
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat fixing device (a heating device) having a lubricating grease for maintaining the running stability of a heat resistant film, and an image forming apparatus provided with the heat fixing device, wherein the heating device prevents the occurrence of image inferiority caused by jamming or slipping, suppresses the increase of the driving torque of the device, and prevents the step-out of a driving motor.  <P>SOLUTION: A thickener in a lubricant grease 210 held in the heating device by a film heating system contains 30 to 50 weight% of polytetrafluoroethylene having a secondary coagulated particle diameter of 10 to 30 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238394-A (JP)
Title: Installation of component playing role of generating sound of musical instrument separately from diaphragm of speaker
Inventor: TASAKA TOKUAKI
IPC: H04R7/02
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing a difference between the sound of a diaphragm of a speaker and the sound of a musical instrument.  <P>SOLUTION: The present invention is a novel attempt for reproducing the nuance of sounds that the musical instrument originally has, by regarding the diaphragm of the speaker as a simple vibration generating source and causing different objects to partially charge the role of vibration generation and the role of sound generation of the musical instrument (1). An wooden slit-shaped diaphragm and a glass vibration reflector are newly provided as a role of sound generation of the musical instrument (2).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006268345-A (JP)
Title: Image processing device and image processing method
Inventor: NISHIYAMA MANABU
IPC: G06V10/24
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device and image processing method capable of detecting a moving object from an image obtained by imaging the moving object even in a dynamic environment wherein the device itself moves.  <P>SOLUTION: The image processing device comprises an image acquisition means for acquiring first and second images obtainable by imaging the moving object with first and second imaging devices from two different angles, a feature point detection means for detecting a plurality of feature points from the first image, a stereo image processing means for obtaining parallax distribution representing parallax for every feature point by performing stereo image processing using the first and second images, a threshold determination means for determining a parallax threshold in the parallax distribution, a feature point classification means for classifying a feature point with the parallax exceeding the threshold in the parallax distribution into a feature point in the moving object, and a moving object detection means for detecting an image area of the moving object in the first image using the feature point in the moving object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006263598-A (JP)
Title: Apparatus for dispersing paste and method for producing paste
Inventor: KAKIMOTO AKIO
IPC: B01F27/75
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for dispersing paste which is used for producing paste having a less amount of foreign matter and excellent dispersibility.  <P>SOLUTION: The apparatus for dispersing paste is characterized in that a roller-used dispersion apparatus is used which has in a cylindrical vessel a rotor rotatable on the same axis as that of the cylindrical vessel and a roller, which is arranged in the outer periphery part of the rotor and can be rotated on its own axis and revolved around the rotor, and the Vickers hardness of a member constituting the roller is made lower than that of a member constituting the cylindrical vessel and that of a member constituting the rotor. A method for producing paste comprises a step of using this apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT