baber/WOPTO huggingface dataset:
Patent JP-2011023263-A (JP)
Title: Internal illumination type lighting system
Inventor: FUJII YUO
IPC: F21S2/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a weight of an internal illumination type lighting system, to prolong the service life of a light source of the internal illumination type lighting system, and to improve illumination quality of the internal illumination type lighting system.  <P>SOLUTION: A diffusion sheet 6 is fixed in a strained state on an opening part of a case 2. A plurality of point-like light-emitting element modules 7 are arranged in a matrix shape on a bottom plate 8 of the case 2. Light from the point-like light-emitting element module 7 is diffused when transmitting through the diffusion sheet 6. A rib 15 for reinforcing the case 2 is positioned between the adjacent point-like light-emitting element modules 7, 7 with a light-reflecting member 16 fixed. The light-reflecting member 16 diffuses and reflects light 21 reflected by the diffusion sheet 6, out of the light emitted from the point-like light-emitting element module 7, to the side of a diffusion sheet 6. The rib 15 and light-reflecting member 16 are arranged on a bottom plate 8 side more than a travelling direction of maximum intensity light 18 so as not to block the maximum intensity light 18 from the point-like light-emitting element module 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027961-A (JP)
Title: Optical scanner
Inventor: IWATA NAONORI
IPC: H04N1/113
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent resonance when a light deflector is in operation, in an optical scanner having a frame structure in which the deflector is mounted in an area between two exposure openings.  <P>SOLUTION: The optical scanner 40 scans a face to be scanned with laser beams which are emitted from first and second light sources, deflected and scanned with a polygon mirror 45 (deflector). In a receiving frame 110, a first exposure opening 111 and a second exposure opening 112 which extend in a main scanning direction allow the laser beams to pass therethrough from the inside of the apparatus toward an external face to be scanned, are formed. A polygon mirror 45 is attached to the receiving frame 110 in a surrounding area A1 surrounded by the first exposure opening 111 and the second exposure opening 112. An upper frame 130 is provided to face the receiving frame 110 on the side where the polygon mirror 45 of the receiving frame 110 is attached. A connecting wall 140 to connect the receiving frame 110 with the upper frame 130 is provided in the surrounding area A1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029501-A (JP)
Title: Method of modifying conductive colloid structure and finished product thereof
Inventor: CHEN WEN-JUN
IPC: H01L21/60
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of modifying a conductive colloid structure, and a finished product thereof.  <P>SOLUTION: In the method, a plurality of conductive metal wires 21 are arrayed in parallel with each other to form a plane layer with conductive metal wires at a fixed pitch, an insulating material film is quantitatively applied to the surface of the plane layer, and then another insulating material 22 (silicone rubber) is respectively applied to both surfaces of the thin film of the conductive metal wires 21. As the features of the method, a method for decomposing silicon molecules by applying an etching solution at least to one end of the conductive metal wires 21 is achieved so as to expose a programmed length A on the surface of the other insulating material 22 and the programmed length A exposing the conductive wires 21 is rapidly and stably obtained, so that merits such as no destruction in strength and low cost can be achieved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009279434-A (JP)
Title: Game machine
Inventor: KOREEDA YOSHIO
IPC: A63F5/04
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of charging a plurality of tokens therein at a time.  <P>SOLUTION: The plurality of tokens are made possible to be charged into a space surrounded by inner wall surfaces 182, 183, 184, 185 and a bottom surface 186, and is tilted toward a third wall surface 184 side. Thus tokens are slid or rotated along the bottom surface 186 and charged into the inside of the game machine from a slit 193 of a dropping-in part 190.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011030854-A (JP)
Title: Game machine
Inventor: IWAMOTO ISAO
IPC: A63F7/02
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To execute a performance by combining the operation of a movable body and a display performance at a display part.  <P>SOLUTION: An upper movable performance device 300 is configured such that an upper movable body 340 is operated between a standby position positioned on the outer side of the display part 41 and an operation position displaced from the standby position to the front side of the display part 41. The upper movable performance device 300 has an arm 314 whose one end part is rotatably supported at a device base and other end part has the upper movable body 340 attached, and which is swung by a driving motor. On a game board 40, image display is performed at the display part 41 matched with the arm 314 at the operation position and the image display is made to appear on the front side through the arm 314.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033947-A (JP)
Title: Image forming apparatus and writing control method
Inventor: AOKI TOYOKAZU
IPC: G03G21/14
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having the improved accuracy of the writing position of image data with respect to a recording paper, without increasing the load of processing of a CPU and to provide a writing control method.  <P>SOLUTION: The image forming apparatus fixes an image written in the surface of a photoreceptor on a recording medium to form an image, and includes: a passage detection means which is arranged in a position where the top end of the recording medium conveyed at a fixed speed is detected on the conveying path of the recording medium and detects that the top end of the recording medium passes through; a writing instruction means which instructs the writing of the image, when the passage detection means detects that the top end of the recording medium passes through and then, a predetermined delay time elapses; and a writing control means which receives the instruction from the writing instruction means and controls the writing of the image to the surface of the photoreceptor, based on the image data for writing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009287030-A (JP)
Title: Use of lamellar crystallite as extreme pressure additive in aqueous lubricant, lamellar crystallite and method for producing the same
Inventor: LORENTZ GILLES
IPC: C10M105/74
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extreme pressure additive which reduces a coefficient of frictional wear for an aqueous lubricant for a metal deformative processing.  <P>SOLUTION: Lamellar crystallites having a length (L) in a range between 0.1-100 μm, a width (l) in a range between 0.5-30 μm and a thickness in a range between 5-200 nm, comprise a stack of organic phases (O) and aqueous solutions (A) in the sequence O/[A/O]n, wherein the stack has a thickness between 5-200 nm, the organic phases comprising (i) at least an acid selected among saturated or unsaturated carboxylic acids containing at least 5 carbon atoms, acidic phosphate esters of formula (RO)x-P(=O)(OH)x' wherein R is a hydrocarbon radical, optionally polyalkoxylated, x and x' being equal to 1 or 2, provided that the sum of x and x' is equal to 3, the acid being optionally neutralized by an organic or mineral base, and at least a metal in the form of a multivalent ion, or (ii) at least a polyoxyalkylene block polymer having a cloud point preferably ranging between 30-90°C, and a method for obtaining them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011036379-A (JP)
Title: Game machine
Inventor: KITAI TAKENORI
IPC: A63F7/02
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of coping with both of the case that a door is fraudulently opened and the case that the door is opened for a reason other than fraudulence.  <P>SOLUTION: When receiving an open door signal indicating that a front surface frame is opened from a door opening detection part 415, a putout control part 400 initializes an open door flag, an alarm flag and a temporary stop flag. When a temporary stop operation part 10 is operated, the temporary stop flag is turned ON. Also, when an identification number inputted in the operation of a main stop operation part 20 matches, the alarm flag is turned OFF. The identification number is set beforehand by an identification number setting part 30. When the front surface frame is closed, the putout control part 400 turns OFF the open door flag, and then determines whether or not the alarm flag is ON. When it is ON, an alarm command is transmitted to a game control part 200 so as to emit alarm sound from a speaker 156. When it is OFF, the alarm command is not transmitted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039373-A (JP)
Title: In-finder display device
Inventor: NAITO MASARU
IPC: G03B13/06
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-finder display device which is advantageous, in terms of cost and also assemblability without lowering illumination efficiency, by preventing unwanted leakage of a light beam from a light source that performs in-finder superimposing display, without having to install a new mask member.  <P>SOLUTION: The in-finder display device of a camera includes a pentagonal prism holder; a pentagonal prism pressing plate; a transmission-type liquid crystal display panel arranged in a finder optical path of the camera and having a plurality of display segments; a light source for illuminating the display segments, and a light guiding member guiding light from the light source to the transmission type liquid crystal display panel, wherein the pentagonal prism pressing plate is arranged so as to be brought into contact with an upper part of the light source and prevent the light beam from the light source from leaking in directions other than the desired direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045413-A (JP)
Title: Automatic bread maker
Inventor: TAGUCHI TERUAKI
IPC: A47J37/00
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic bread maker automatically cooling a container into which a raw material for bread is loaded and preventing dough from being dried as well during the bread making operation.  <P>SOLUTION: The automatic bread maker 1 comprises: the container 50 into which a raw material for bread is loaded; a kneading unit (including a kneading blade 52) for kneading the raw material for bread into bread dough, the raw material for bread being located within the container 50; a baking chamber 40 having a heating unit 41 for heating the raw material within the container 50, in which the container 50 is disposed; a water tank 91 storing water; a spray unit for spraying water in the water tank 91 into the baking chamber 41 (including a pump 92, pipes 93a, 93b, 93b, and a nozzle 94); and a control unit for controlling the kneading unit, the heating unit, and the spray unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047730-A (JP)
Title: Magnetic field sensor and method of measuring magnetic field using the same
Inventor: TAKENAGA HIDEKI
IPC: G01R33/09
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To detect a magnetic field with high reliability by enabling determination of positive and negative directions.  <P>SOLUTION: A magnetic field sensor includes: a ferromagnetic thin film 3; power feed sections 5A, 5B including input/output terminals for supplying an element current to the ferromagnetic thin film; and detection sections 5C, 5D for detecting voltage of the ferromagnetic thin film (between end sections) in a direction orthogonal to the direction of the element current. The ferromagnetic thin film is formed symmetrically to the direction of the element current.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049282-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: YAMABE KAZUHARU
IPC: H01L29/792
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To form a low voltage MISFET of high performance, and a highly reliable MONOS type nonvolatile memory and a high voltage MISFET.  <P>SOLUTION: A silicide is prevented from being formed on a dummy gate electrode by using a cap oxide film as a mask, in a forming area of the low voltage MISFET used in a logic circuit or the like, and a forming step is simplified when forming a gate of the low voltage MISFET using a damascene process by a high-k film 18 and a metal gate electrode 20. The reliability of an element is secured by removing once a gate insulating film damaged by an RIE when removing the dummy gate electrode, and by forming newly a gate oxide film 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047751-A (JP)
Title: Color filter substrate inspection device
Inventor: KAWASHIMA YOSHIHIKO
IPC: G01N21/956
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter substrate inspection device for inspecting exposure positional deviation of an RGB pixel which is a colored pixel of a color filter.  <P>SOLUTION: This color filter substrate inspection device for inspecting deviation of a colored pixel caused by exposure positional deviation, when a red, green or blue colored pixel is exposed and developed to form a pattern in a color filter manufacturing process includes: a conveyance means for conveying a color filter substrate; an illumination means for performing transmitted illumination; an imaging means for imaging the illuminated color filter substrate; an image comparison processing means for performing a determination processing of positional deviation of the colored pixel by performing a whole image processing, a projection comparison processing and an average lightness processing, by using a reference image having no positional deviation of the colored pixel and an imaged inspection image; and a visual inspection means for performing visual inspection by comparing and processing the same pattern close to the imaged image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049031-A (JP)
Title: Flexible harness and electric connection component using it
Inventor: SUGIYAMA TAKEHIRO
IPC: H01R12/55
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible harness, although a detachable one, and an electric connection component using the same capable of stably contacting an end part of its conductive pattern with an electrode pad of an electric/electronic component without using a conventional receptacle.  <P>SOLUTION: The flexible harness, detachable from the electrode pad of the electric/electronic component, is provided with a flexible insulating film, a conductive pattern formed on the insulating film, and a contact member formed at a contact area of the end part of the conductive pattern, wherein the contact member has elastically deformable resin as a core, with the core in a ball shape covered with a conductive layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048177-A (JP)
Title: Filtering method of sealing agent for liquid crystal display element and method for manufacturing the same
Inventor: SHIRAHAMA YOSHIHARU
IPC: G02F1/1339
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtering method of a sealing agent for a liquid crystal display element by which a filtering step for removing a particle, an aggregate or un-intended foreign matter having a size causing fluctuation of distance between substrates can be attained at pressure lower than conventional one and to provide a method for manufacturing the sealing agent for the liquid crystal display element including the filtering method.  <P>SOLUTION: In the filtering method of the sealing agent for the liquid crystal display element having viscosity of 3.0×10<SP>4</SP>to 5.0×10<SP>5</SP>mPa s at a normal temperature using a filter, the filter has a filter layer having a pleat structure wherein filter accuracy of a downstream side is made finer than that of an upstream side and has, as the whole filter, such a flow characteristic that 0.2 to 0.6 MPa differential pressure is generated when a fluid having viscosity of 350,000 mPa s flows at 0.2 mm/min flow rate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048185-A (JP)
Title: Optical sensor and image forming apparatus
Inventor: TANAKA KAYOKO
IPC: G03G15/00
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sensor or an image forming apparatus, which provides an output value obtained by reducing noise caused by crosstalk from the output value of an object to be detected.  <P>SOLUTION: A gradation pattern comprising a plurality of toner patches is formed on an intermediate transfer belt and detected by the optical sensor. The output value of a light receiving element obtained by irradiation with light when a reflection object is not in the detection area of the optical sensor, is deducted from the output voltage of the optical sensor when the toner patches of the gradation pattern are detected, to remove a crosstalk voltage component from the output voltage of the optical sensor when the toner patches of the gradation pattern are detected. The adhesion amount of each toner patch is calculated based on the output voltage of the optical sensor from which the crosstalk voltage is removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048282-A (JP)
Title: Spectrum light source device
Inventor: KATSUNUMA ATSUSHI
IPC: G02B5/30
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that the output light of a spectrum light source device used for color evaluation has a light intensity distribution depending on wavelength, that is, color irregularity.  <P>SOLUTION: The spectrum light source device includes: a light source which emits light source light having a predetermined wavelength band; a modulation element which reflects or transmits the light source light so that a designated specific region is different from other regions in a plane region on which the light source light is radiated; a wavelength dispersion element which disperses in wavelength the light source light reflected or transmitted in the specific region; a slit which is positioned relative to the wavelength dispersion element and transmits a porion of wavelength light of the light source light which is dispersed with the wavelength dispersion element; and a control part which controls the specific region of the modulation element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055175-A (JP)
Title: Device and system for recording set information
Inventor: HARA NOBUHIRO
IPC: H04N7/173
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a set information recording device which can easily determine whether set information is appropriate, and a set information recording system including the set information recording device.  <P>SOLUTION: The set information recording device 20 records set information that is recorded in a nonvolatile memory 17 of receiving and reproducing device 10 and additional information generated by a set information control part 191 based upon the set information together. An image display part 161 of the receiving and reproducing device 10 displays and reports the additional information when the set information and additional information are input from the receiving and reproducing device 10 to the set information recording device 20 and when the set information and additional information are input from the set information recording device 20 to the receiving and reproducing device 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050846-A (JP)
Title: Article coated with photocatalyst, and photocatalytic coating liquid
Inventor: TAKAGI YOJI
IPC: C09D183/04
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article coated with a photocatalyst, capable of exhibiting high photocatalytic decomposition activity even if an enamel coating layer and a clear coating layer are formed thereon each with a film thickness of greater than 2 μm to prevent the degradation of the faces of the coating layers, and a photocatalytic coating liquid.  <P>SOLUTION: The article coated with a photocatalyst, including a photocatalyst layer disposed on the surface of a substrate, which photocatalyst layer is formed by applying a photocatalytic coating liquid thereonto and subsequently drying the same, with the photocatalytic coating liquid including photocatalytic metal oxide particles, silica particles, and a curable silicone emulsion, is characterized in that the photocatalytic metal oxide particles and the silica particles are partially coated or modified with a substance comprising a hydrophobic group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052284-A (JP)
Title: Method for producing metal fine particle
Inventor: YONEZAWA TORU
IPC: B22F9/20
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which can easily produce metal fine particles that are controlled so as to have a desired average particle diameter.  <P>SOLUTION: In a method for obtaining the metal fine particles by reducing metal ions of the metal compound in a solution in which the metal compound is dissolved or dispersed, in the existence of gelatin, the method for producing the metal fine particles includes controlling the particle diameters of the metal fine particles by selecting the type of the gelatin. The production method can control the particle diameters and also can control even the distribution of the particle diameters.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055298-A (JP)
Title: Demodulation apparatus and method
Inventor: YAMASHITA ATSUSHI
IPC: H04L27/38
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To determine an offset level through reduced arithmetic processing, and correct it.  <P>SOLUTION: A demodulation apparatus (100) includes: an analog/digital (A/D) converter (3) for converting an intermediate frequency (IF) signal into a digital signal through under-sampling; demodulators (4-24) each for demodulating an output signal of the A/D converter; and an offset adjusting section (2) for applying to the IF signal a correction signal for removing a signal level at a zero-cross point where codes are inverted between symbols determined by the demodulators.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058412-A (JP)
Title: Air flow passage radiation sound reducing structure
Inventor: MURATA TOSHIRO
IPC: G10K11/16
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit radiation sounds generated in association with the air flow such as exhaust gas in an air passing pipe from leaking outside.  <P>SOLUTION: In an air passage pipe 4, a rigidity reduced portion 12 comprising a pseudo cylindrical concave polyhedron is formed in a housing pipe 6. As a result, the pipe wall of the rigidity reduced portion 12 easily generates film vibrations by pressure vibrations acting from in the air passage pipe 4, and is able to thereby sufficiently transmit pressure vibrations via the pipe wall to a sound absorption material 8. In particular, if the relationship between the depth d of the unevenness of the surface of the pseudo cylindrical concave polyhedron and the thickness t of the member constituting the rigidity reduced portion 12 is d<√2t or d<2t, the member more flexibly deforms to easily generate significant film vibrations, whereby the pressure vibrations can be transmitted with higher efficiency to the sound absorption material 8 in solid-to-solid contact with the air passage pipe 4 to achieve the problem to be solved.  <P>COPYRIGHT: (C)2011,JPO&INPIT