baber/WOPTO huggingface dataset:
Patent JP-2008039158-A (JP)
Title: Rolling bearing
Inventor: HIMENO YOSHIHIDE
IPC: F16C33/62
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing, in which surface roughness, circularity or the like is never deteriorated even after blackening treatment, and early peeling resulting from hydrogen embrittlement can be effectively suppressed.  <P>SOLUTION: The rolling bearing comprises an inner ring 2 and an outer ring 3 concentrically disposed; and a plurality of rolling elements 4 interposed between the rolling faces 2a and 3a of the inner and outer rings, at least one face selected from the inner ring rolling face 2a and the outer rolling face 3a, and a rolling element surface 4a including an insulating oxide film. The insulating oxide film is formed using a basic treatment solution prepared by diluting a treatment agent containing at least sodium nitrite and sodium hydroxide with water, with the temperature of the treatment solution being 125°C or higher and lower than 150°C, and the treatment time being 5 minutes or more and less than 40 minutes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029317-A (JP)
Title: Method and apparatus for producing cultured bone
Inventor: SAITO MITSURU
IPC: C12M3/00
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To further promote differentiation from bone marrow cells to osteoblasts and to quickly restore the patient bone deficit site.  <P>SOLUTION: The method for producing cultured bone comprises adding a bone differentiation inducer to bone marrow cells sowed on a bone prosthetic material 101 and culturing bone marrow cells while irradiating them with an ultrasonic pulse U having a frequency of 1.3-2 MHz, a cycle period of 100-1.0KHz, a burst width of 10-2,000μs and an average output of space time of 100mW/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049372-A (JP)
Title: Working machine capable of performing eccentricity working and method for controlling the same
Inventor: SUZUKI YUICHI
IPC: B30B15/14
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize the high precision control of working forces in the case where eccentric working is performed using a plurality of working shafts.  <P>SOLUTION: Strain in a plurality of parts in a structural part 26 supporting a mechanism part 26 is detected by strain detectors 34L, 34R, and each linear function expression of the strain in a plurality of the parts is calculated. Thus, the forces 20L, 20R of a plurality of working shafts are calculated at high precision, respectively, the calculated values of the forces 20L, 20R of a plurality of the working shafts are fed-back, and power sources 12L, 12R respectively assigned to the forces 20L, 20R of a plurality of the working shafts are controlled. Provided that the detected value at the left prescribed part 30L in the mechanism part 26 is defined as fL, the detected value of the strain at the right prescribed part 30R is defined as fR, the calculated value of the force of the left working shaft is defined as FL, and the calculated value of the force of the right working shaft is defined as FR, the linear function expressions satisfy FL=(fL+fR)/2+(fL-fR)/2α and FR=(fL+fR)/2-(fL-fR)/2α.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059886-A (JP)
Title: Static eliminator
Inventor: UEHASHI KATSUYUKI
IPC: H05F3/04
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static eliminator capable of carrying out alarm stably by reducing the effect of external noises when making an alarm of deterioration of destaticizing performance and discharge stop or the like.  <P>SOLUTION: The static eliminator is provided with a rectifying circuit 16 to rectify grounding current of a high frequency alternating current flowing from a ground electrode 3 to the ground, a comparator 17 which compares a half wave voltage after rectification and a reference voltage, a photocoupler 23 which turns on and off by the output of this comparator 17 to output an alarm signal, and light-emitting elements 21, 31 which turn on and off by the output of the comparator 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058764-A (JP)
Title: Eye-shaped spectacles
Inventor: NAKAMATSU YOSHIRO
IPC: G02C1/00
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide eye-shaped spectacles with which a user appears to wear no spectacles.  <P>SOLUTION: Spectacles are formed in the shape of eyes. The present invention relates to epoch-making spectacles for a woman, a television caster, etc., who do not like to wear spectacles, the eye-shaped spectacles being characterized in that the user appears to wear no spectacles and the spectacles are free from sanitary danger like contact lenses, safe, and smaller and more lightweight than conventional spectacles to reduce fatigue.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064466-A (JP)
Title: Information delivery system for vehicle
Inventor: OKU YUSUKE
IPC: G01C21/34
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information delivery system for a vehicle which does not give an annoying impression to a vehicle driver by providing the vehicle driver with information on public transportation in appropriate amount and timing.  <P>SOLUTION: In the information delivery system for a vehicle to provide a vehicle driver with information on public transportation, the system determines if it is in time for a scheduled service based on the vehicle driver's schedule to use public transportation and the present location of the vehicle. If determined too late, it determines priority of the scheduled use, and, if it determines that the priority is more than a predetermined level, it does not retrieve another service in time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067474-A (JP)
Title: Rotor
Inventor: HASUO YUSUKE
IPC: H02K1/27
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor of high efficiency by reducing the higher harmonics caused by leakage flux, and by reducing iron loss.  <P>SOLUTION: The rotor 10 is constructed, by arranging in the circumferential direction multiple magnet groups 12, each including first and second permanent magnets 13, 14 disposed into a V shape and a third permanent magnet 15, disposed with the direction of its magnetic poles matched with that of the first and second permanent magnets 13, 14. The center part of the third permanent magnet 15 is increased in thickness in the radial direction; moreover, the thickness of the portion of the third permanent magnet 15, positioned outside the inside gap 17 between the first and second permanent magnets 13, 14 in the radial direction by taking, for example, a measure where either or both of the faces of the third permanent magnet 15 in the radial direction have a circular-arc sectional shape and is maximized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066502-A (JP)
Title: Electrolytic capacitor
Inventor: FURUSAWA SHIGETAKA
IPC: H01G9/035
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic capacitor which has such excellent reliability that an ESR is low, an electrostatic capacity is large, and a withstanding voltage is high, and a manufacturing method thereof.  <P>SOLUTION: The electrolytic capacitor has a capacitor element constituted by winding via separator anode foil having a formed dielectric oxidation film and cathode foil subjected to surface expansion processing, a driving electrolyte wherewith the capacitor element is impregnated, an armored case having a bottom and for storing the capacitor element and a sealing material for sealing an opening of the armored case. The electrolytic capacitor is constituted by stacking conductive macromolecular fine particles on the fiber surfaces of the separator, filling them between the fibers of the separator, and further more stacking them on surfaces of the anode and cathode foil.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065122-A (JP)
Title: Image forming apparatus
Inventor: TADA KAORU
IPC: G03G15/00
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents the distortion of a structural frame caused by external force or gravity when it is installed on a plane, generally, on a desk or on a floor, which prevents an image defect such as deformation of an image without deteriorating positioning and supporting accuracy of respective image devices inside the image forming apparatus, and which is inexpensive, is easily assembled, is made small in size and light in weight, has high reliability and high image quality while achieving precise color matching.  <P>SOLUTION: In the image forming apparatus 16, a structural body has side wall parts 1L and 1R formed of resin and provided to both sides of the apparatus, and at least two coupling parts formed of metal and coupling the side wall parts 1L and 1R, and an image forming part is supported by the side wall parts 1L and 1R and the coupling parts couple the side wall parts 1L and 1R nearly vertically and nearly horizontally.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067867-A (JP)
Title: Magnetic resonance apparatus
Inventor: KAMEI HIROTAKE
IPC: G01R33/383
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance apparatus having improved sensitivity for detecting magnetic resonance signals within a range securing safety under suction.  <P>SOLUTION: The magnetic resonance apparatus has a sensor head equipped with a static magnetic field generation section with a gap in a part of a closed circuit and an RF coil. The magnetic resonance apparatus applies to a sample surface leakage magnetic field leaked from the gap and high-frequency magnetic field emitted from the RF coil in order to acquire NMR signals of the sample. Two poles are located on the circumference of the gap. When the surface areas of the poles facing the sample are SN (cm<SP>2</SP>) and SS (cm<SP>2</SP>) respectively and the surface pole densities of the surfaces facing the sample are BN (tesla) and BS (tesla) respectively, the magnetic field generation section satisfies following conditions: 0.72≤SN*BN<SP>2</SP>≤0.98 and 0.72≤SN*BN<SP>2</SP>≤0.98.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073858-A (JP)
Title: Thermosensitive recording medium
Inventor: OKADA SHINJI
IPC: B41M5/28
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosensitive recording medium, which utilizes a color developing reaction between an electron donative and colorable compound and an electron acceptive compound or the like, which keeps highly lustrous properties, no defects developable on the adhesion of a head scum, and sticking on print favorable and, in addition, which is superior in water resistance and solvent resistance and is a reflective one especially suitable for medical use application.  <P>SOLUTION: In the thermosensitive recording medium, which is formed by providing a thermosensitive recording layer mainly made of a binder resin as a binding agent, a colorless or light-colored leuco dye and a developer thermally color-developing the leuco dye, and a topmost layer on a support, the topmost layer includes a core/shell type emulsion consisting of at least a shell made of water-soluble acrylic resin and a core part made of hydrophobic acrylic resin emulsion, a resinous component crosslinked by a crosslinker and, in addition, inorganic pigment having a volume average particle diameter of 0.005-0.5 μm and lubricant having a volume average particle diameter of 0.01-0.9 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073895-A (JP)
Title: Image forming apparatus, image forming method, image forming program, and information recording medium
Inventor: UCHIDA FUKUTOSHI
IPC: G06F3/12
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a redundancy in the structure of a memory unit in an image forming apparatus by a method wherein a single memory unit is commonly and concurrently used by a plurality of processing sections during the execution of processing, thereby reducing the cost of the image forming apparatus.  <P>SOLUTION: This image forming apparatus is equipped with a plurality of image output means. The image forming apparatus comprises an output image conversion means which is provided by each image output means and is adapted to convert image data in a prescribed format to one in an output format for the image output means, a first memory means commonly used by the plurality of output image conversion means, and an arbitration means for arbitrating a reserving request of a memory area with respect to the first memory means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076627-A (JP)
Title: Color filter and its manufacturing method, and display device
Inventor: ITO HIDEAKI
IPC: C09D11/00
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter with which fluctuations in heights of column spacer upper surfaces are suppressed when the column spacers are formed, and excellent thickness accuracy of a cell gap is attained when the color filter is arranged in a display device, and its manufacturing method.  <P>SOLUTION: The color filter has a single-layer resin black matrix with optical density (OD) of 3.5 or more, and a coloring layer of at least one color partitioned with the resin black matrix on a substrate, wherein a ratio of overlapping of the coloring layer and the resin black matrix is less than 3%, and the number of nearly semicircular stains existing on the resin black matrix is 0-3 pieces/(a length of 100 μm).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007226763-A (JP)
Title: User information management method and user information management system
Inventor: ARAYAMA CHIAKI
IPC: G06F21/00
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent third party's fault act from using one time password (OTP), without spoiling user's conveniences.  <P>SOLUTION: A host computer connected to a terminal of an user who holds an OTP formation apparatus distributed beforehand, acquires processes (S1, S2) which acquire a login information from the user terminal via a communication network and performs an user authentication, and processes (S6, S8, S9 ) which acquire a transaction implementing direction from the user terminal and OTP which an OTP formation apparatus generates, and a clock value from a clock mechanism of a host computer at the same cycle as the OTP formation apparatus, It performs processes (S10, S11) which generates the same OTP to apply this clock value to the same algorithm as an apparatus for identification, and process (S12) which distinguishes the validity of transaction demanding and outputs a distinction result, based on whether OTP of the acquired OTP formation apparatus and the generated OTP are the same.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008076999-A (JP)
Title: Endless belt and image forming apparatus provided with the same
Inventor: MATSUMOTO KOICHI
IPC: G03G13/16
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endless belt which is prevented from breaking down, and to provide an image forming apparatus provided with the same.  <P>SOLUTION: In the endless belt 4, a cut portion 41A provided in a rib member 41 constitutes a contact portion with the end portion (rib member guide 11c) of a roll 11, so that the end portion of the roll 11 is brought into contact with the cut portion 41A to regulate the meandering of the endless belt 4. A portion, coming into contact with the end portion of the roll 11, is reinforced by the rib member 41 itself, so that even if stress is applied to the cut portion 41A (the contact portion with the end portion of the roll 11) by the meandering of the belt, at its running, the edge portion of the endless belt will be surely reinforced; a deformation amount is suppressed and cracking can be prevented, without having to provide a belt reinforcing tape, because the portion of the belt deformed in a conventional manner is covered by the rib member 41.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083569-A (JP)
Title: Image forming apparatus
Inventor: TONAI HIROKAZU
IPC: B65H7/14
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of detecting paper jamming in an early stage and reducing damage to the apparatus even when a long-length sheet is selected as a recording sheet and the paper jamming occurs.  <P>SOLUTION: When the recording sheet is the long-length sheet, a paper jamming deciding mode is switched to a long-length sheet mode (step S104: YES, step S106). In the long-length sheet mode, the occurrence of the paper jamming is decided when a predetermined amount of loop is not formed even though first time elapses in loop forming control, and when the loop amount is not equal to or under the predetermined amount even though second time elapses in loop eliminating control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086362-A (JP)
Title: Ultrasonic probe, ultrasonic endoscope and ultrasonic diagnostic equipment
Inventor: HIUGA HIROAKI
IPC: A61B8/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To cool ultrasonic transducers while sufficiently absorbing ultrasonic waves released to the back of the ultrasonic transducers without damping the ultrasonic waves transmitted or received by the ultrasonic transducers in an ultrasonic probe for use in medical ultrasonic diagnostic equipment.  <P>SOLUTION: This ultrasonic probe is provided with an ultrasonic transducer array including a plurality of ultrasonic transducers for transmitting/receiving the ultrasonic waves, an acoustic matching layer disposed on the front face of the ultrasonic transducer array, a cooling mechanism directly or indirectly disposed on the back face of the ultrasonic transducer array and including a porous member, a backing material disposed on the back face of the ultrasonic transducer array at least via the cooling mechanism, and a channel for circulating liquid heat transfer substance to the cooling mechanism.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092260-A (JP)
Title: Speaker apparatus and portable device
Inventor: KONUMA SHINSUKE
IPC: H04R9/04
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker apparatus which equalizes a width of magnetic gap, and also is thinned and reduced in size.  <P>SOLUTION: The speaker apparatus has a frame and a magnetic circuit. The magnetic circuit has a first pair of plates which face each other, a pair of magnets which are arranged facing each other on the plate surfaces and have the facing magnet surfaces with different polarities, and a second pair of plates which face each other on the each surface. A first and a second magnetic gaps are respectively formed between a pair of the first and the second plates, and an outer wall of the magnetic circuit is attached on an interior side face of the frame with adhesive. Even if suction force by magnetic force occurs between a pair of magnets, etc., therefore, a frame is prevented from being pulled inside and deformed, by existence of a spacer, and the first and the second magnetic gaps are held in a fixed width. According to the method, thinning and downsizing of the speaker apparatus are attained since thickness of the frame is made smaller.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091653-A (JP)
Title: Application/development processing method
Inventor: SHIMURA SATORU
IPC: H01L21/027
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an occurrence of a particle and a stain on a substrate after hydrophobic treatment to improve a resolution and an in-plane line width accuracy.  <P>SOLUTION: An application/development processing method comprises the steps of applying a resist on the surface of a semiconductor wafer, applying a protective film on the surface of the resist film, cleaning the surface and the rear surface of the wafer by supplying the cleaning fluid, exposing the surface of the substrate to be processed with a solution layer for transmitting light formed on the surface of the wafer, and developing the surface of the exposed substrate. Before the step for applying the resist, hydrophobic treatment for applying an enhancing material for adhesion between the wafer and the resist is performed, wafer is heat-treated after hydrophobic treatment, and then water and deposits remaining on the wafer after hydrophobic treatment are removed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280584-A (JP)
Title: Data receiver
Inventor: OTSUKA JUN
IPC: G06F13/42
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data receiver capable of preventing deterioration of a tone quality of audio data output from the data receiver when a recording medium is played back by a player, whereon audio data and video data are recorded, in a system to transmit the audio data to the data receiver from the player by using a digital interface.  <P>SOLUTION: The data receiver is equipped with such a control means 15 that a transmitting side clock is adjusted so that the transmitting side clock and a receiving side clock detected from the input audio data are synchronized, a confirmation is made whether a receiver clock control mode for synchronizing the receiving side clock and transmitting side clock is carried out or not, and when response such as unable to carry out the receiver clock control mode is received from the receiver, the controls are carried out for storing the input audio data to a storage means and for reading out the audio data from the storage means in accordance with the receiving side clock to be formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007001989-A (JP)
Title: Medical composition for protuberance of epithelium including hyaluronic acid and chondroitin sulfate
Inventor: ISHIKAWA SHINICHI
IPC: A61K31/737
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical composition for protuberance of epithelium that can facilitate the injection of a solution through a narrow catheter and can retain the protuberance of epithelium high.  <P>SOLUTION: The medical composition for protuberance of epithelium comprises a solution including hyaluronic acid or its medically acceptable salt and chondroitin sulfate or its medically acceptable salt and the apparent viscosity measured with a rotational viscometer at 25°C under the shear rate of 7.7 to 10.0 s<SP>-1</SP>, 19.2 to 20.0 s<SP>-1</SP>and 38.3 to 40.0 s<SP>-1</SP>give respectively the following values in the ranges of 50 to 500 mPa s, 45 to 300 mPa s and 40 to 200 mPa s. And syringes filled with the medical composition are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008093013-A (JP)
Title: Lift type conductor stand
Inventor: SHIMIZU YASUHIRO
IPC: A47B9/00
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lift type conductor stand permitting detailed height adjustment with a hardly wobbling structure.  <P>SOLUTION: A stand board 1 on which a conductor stands is supported in such a way as can be lifted from a floor mounting member 3 by arm-link mechanisms 2 facing each other. A pantographic link mechanism, a combination of upper and lower attaching arms 4 and upper and lower auxiliary arms 5 whose one ends are connected to the stand board 1 or the floor mounting member 3 respectively, is used as the arm-link mechanism 2. The stand board 1 is lifted up/down as the upper and lower attaching arms 4 of the arm-link mechanisms 2 are extended or contracted according to the rotation of a screw shaft 7 laid between the arm-link mechanisms 2 facing each other. When the upper and lower attaching arms 4 are contracted at an angle not more than a certain value, a locking shaft 10 extending from either the stand board 1 or the floor mounting member 3 is inserted into a lock socket 11 extended from the other member, and the locking shaft is held by a support lock 12 provided at the lock socket 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT