baber/WOPTO huggingface dataset:
Patent JP-2008216181-A (JP)
Title: Azimuth sensor and electronic device
Inventor: SATO MASAHIRO
IPC: G01C17/38
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic sensor element having equal sensitivity without a degradation of sensitivity in X-, Y-, Z-directions while being small in size and height and an azimuth sensor mountable on a mobile information terminal in which three magnetic sensor elements are disposed orthogonal to each other.  <P>SOLUTION: In this azimuth sensor, first to third magnetic sensors disposed on the X-, Y-, and Z-axes, respectively, for detection magnetic fields are disposed on a flat substrate. The first magnetic sensor is so disposed that the detection axis of the magnetic sensor is positioned parallel to the surface of the flat substrate. The second magnetic sensor is disposed on a first flat surface, at a predetermined angle θ relative to the flat substrate. The third magnetic sensor is disposed on a second flat surface at an angle (90°-θ) relative to the flat substrate and at an angle of 90° relative to the first flat surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224242-A (JP)
Title: Photo-detection element and light-emitting device testing apparatus using the same
Inventor: FUJII YOSHIMAROU
IPC: G01J1/02
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo-detection element capable of accurately performing evaluation test of light-emitting elements over a wide wavelength region of laser beams and achieving apparatus compactness and low cost, and to provide a light-emitting element testing apparatus using the same.  <P>SOLUTION: The photo-detection element includes a first electrically-conductive semiconductor substrate 101; a second electrically-conductive impurity semiconductor region 104 formed in part of the upper surface of the semiconductor substrate; and a laminate having a large number of openings in a light-receiving surface on the upper-surface side of the second electrically-conductive impurity semiconductor region. The laminate includes both a light-reflective metal film 106, which forms a lower layer, and a light-nonreflective plated black film 107, which forms an upper layer for reducing optical reflection by a large number of irregularities in its surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227069-A (JP)
Title: Component transfer equipment and surface mounting machine
Inventor: SAIJO HIROSHI
IPC: H05K13/04
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mounting machine which can mount an electronic component accurately even if the electronic component is placed in an inclined posture on top of a substrate.  <P>SOLUTION: In the surface mounting machine 10, the bottom face of the electronic component P being sucked by a suction nozzle 52 is photographed by a component recognition camera 12. Based on the captured image of the bottom face of the electronic component P, the position of the center of the electronic component P in an X-Y plane is calculated by a reference point position acquiring means. Meanwhile, a side face of the electronic component P is photographed by a side-view camera 13, and based on the captured image, mounting position deviations ΔX and ΔY of the center of the electronic component P before and after the electronic component P is mounted are calculated by a mounting position deviation calculating means. Based on the mounting position deviations ΔX and ΔY and sucking position deviations Xa and Ya, a corrected position calculating means calculates a corrected position of the suction nozzle 52 with respect to the substrate B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220772-A (JP)
Title: Food processing apparatus
Inventor: SAKURAZAWA HATSUO
IPC: A47J37/12
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a food processing apparatus wherein the dimension of a container formed on a conveyer is constantly the same and, when processing foods having different dimension, change the container must be changed according thereto to one having different volume.  <P>SOLUTION: The container 8 consisting of a lid 85, a bottom 81 and front/rear/left/right walls 82, 83, 84 and 86 is formed as follows. A conveyer for the lid is provided with the lid 85 and a rear-side wall 86, and a conveyer for the bottom is provided with the bottom 81, the left/right walls 82 and 83 and the front-side wall 84. The relative position of the both conveyers in the moving direction is formed variable and the interval between the front/rear walls 84 and 86 of the container is formed variable to vary the volume of the container and expand or reduce the inside 97 of the container 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222683-A (JP)
Title: Method for producing cycloalkanol and cycloalkanone
Inventor: FUKUDA YASUHISA
IPC: C07C45/53
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially desirable method for producing cycloalkanols and cycloalkanones which exhibits high decomposition activity and high selectivity for objective products.  <P>SOLUTION: The method for producing cycloalkanols and cycloalkanones comprises decomposing a cycloalkyl hydroperoxide in the presence of an imidazole complex represented by formula (I): [MXn(Het)m] (wherein M is copper, cobalt, or iron; X is a Broensted base; Het is an unsubstituted or substituted imidazole compound; n is an integer of 1-3; and m is an integer of 1-4).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228850-A (JP)
Title: Antistatic shoe
Inventor: SAKURAI YOSHIMASA
IPC: A43B7/36
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic shoe allowing a worker engaged in medicine or care-taking to easily use and capable of preventing destruction of medical devices caused by static electricity.  <P>SOLUTION: The antistatic shoe has an upper part including an outsole, a midsole and an insole. The outsole is formed with the electric resistance of approximately between 1.0×10<SP>5</SP>Ω and 1.0×10<SP>7</SP>Ω, and an electroconductive part is formed on the upper face of a front sole part, which is the stepping part of the outsole, by applying an electroconductive substance. The midsole has two parallel slits penetrating the front and rear surfaces at an angle in the range of angles from 80° to 60° in the front/rear direction to the front sole part, and an annular conductor is formed in the midsole in such a way as to envelope the region surrounded by the slits by inserting an electroconductive tape into the slits. At least the front sole part of the insole is formed to have electroconductivity on the front and rear surfaces, and the front sole part of the insole and the outsole are electrically conductive via the conductor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234315-A (JP)
Title: Gradation compression method and gradation compression device for digital image
Inventor: SASAKI TOMOMITSU
IPC: G06T1/00
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gradation compression method and gradation compression device for digital image, to reproduce the texture and the curvature radius of shape of an object.  <P>SOLUTION: The gradation compression method for a digital image comprises an image area division process 30 for dividing the area of the digital image to a high-luminance area and a low-luminance area according to the luminance of a pixel; and a retina response compression process 40 for gradation-compressing the high-luminance area and the luminance of the pixel by response characteristic of a retina cell which logarithmically senses stimulation of light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232277-A (JP)
Title: Clamp device
Inventor: ICHIMOTO KAZUHIRO
IPC: F16B7/04
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp device capable of improving working efficiency of a worker upon mounting a new member of a clamp device having a plurality of members already clamped therein in a state of the clamp device being disposed near a proximal member, and securing rigidity of a portion for placing a finger upon clamping a clamping object member such as new wiring.  <P>SOLUTION: This clamp device includes: a first recessed part 21a formed on a second main surface 32 positioned in the thickness direction with respect to a first main surface 30 opposing the proximal member 50; a first grip part 32 capable of gripping a first clamping object member 14; a second recessed part 24a formed on one first side surface 31 out of first and second side faces 31, 33 arranged in the width direction; a second grip part 24 capable of gripping a second clamping object member 12; and a thick part 33a for the second grip part 24 formed at a portion of the second side surface 33 positioned in the width direction with respect to the second recessed part 24a, and made thicker than a thickness t1 in the width direction of a portion of the second side surface 33 positioned in the width direction with respect to an opening edge of the first recessed part 21a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236462-A (JP)
Title: Ad conversion apparatus for solid-state image pickup element
Inventor: TATSUTA TETSUO
IPC: H04N5/374
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is necessary to carry out an AD conversion at very high speed and the problem that a circuit configuration is up-sized and complicated.  <P>SOLUTION: The present invention relates to C pieces of first AD converters each comprising a first AD conversion circuit for each group of L pieces of pixels constituting one column among (L×C) pieces of pixels which are arrayed in L rows and C columns constituting a solid-state image pickup element and an image pickup signal outputted from each of which is to be AD converted with (m+n) pieces of bits. Wherein, each of the first AD conversion circuits includes: the C pieces of first AD converters each for performing AD conversion, with high-order (m) pieces of bits, on a signal component corresponding to the (m) pieces of bits in the image pickup signal outputted from a relevant pixel for each group of L pieces of pixels; and a second AD converter each for performing AD conversion, with low-order (n) pieces of bits, on a signal component corresponding to the (n) pieces of bits in the image pickup signal outputted from the relevant pixel for each group of L pieces of pixels.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229562-A (JP)
Title: Device for positioning substrate
Inventor: OSE HIROKAZU
IPC: B05C13/02
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a device for positioning a substrate for adjusting the position of a substrate supported to two different attitudes.  <P>SOLUTION: In the device for positioning a substrate, the approximate positioning of the substrate 9a is carried out by horizontally moving four corner part position limiting parts 181 in a direction oblique to the main scanning direction and the sub-scanning direction to approach each other to allow a first limit part 1811 of each corner part position limiting part 181 to be close to or in contact with two sides of each corner of the rectangular substrate 9a supported on a stage 111 in a state that the long side 95 is made parallel to the main scanning direction to limit the existing allowable range of the position of each corner. When the substrate is supported on the stage 111 in an attitude that the long side is parallel to the sub-scanning direction, the approximate positioning of the substrate is carried out by allowing the a second limit part 1812 of each corner part position limiting part 181 to be close or in contact with two side of the each corner of the substrate. As a result, the device for positioning the substrate for adjusting the position of the substrate supported in two different attitudes is miniaturized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229210-A (JP)
Title: Image processing processor for electronic endoscope system
Inventor: SUDA TADAAKI
IPC: A61B1/04
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing processor of an electronic endoscope system which does not hinder the observation of a non-halation region by halation without darkening the non-halation region.  <P>SOLUTION: The image processing processor 20 of the electronic endoscope system 1 is equipped with a luminance determining part 25 for specifying a region with a high-luminance value in an image signal captured by an electronic scope 10 and an image processing part (a second image processing part 27) for performing image processing on the image signal. The image processing part (the second image processing part 27) reduces the luminance value in the specified region and performs image processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240051-A (JP)
Title: Auxiliary exhaust device
Inventor: OKADA OSAMU
IPC: C23C16/44
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary exhaust device which can reduce the content of oxygen or moisture in a chamber.  <P>SOLUTION: The auxiliary exhaust device is installed in a film deposition apparatus for depositing a silicon film or a silicon-containing film by using, as raw materials, a silicon-containing raw material gas and hydrogen or ammonia. The auxiliary exhaust device is constituted of a catalyst body formed of a high melting point metal and plate materials which are arranged in the vicinity of the catalyst body and heated to 300-600°C. The plate materials are arranged so as to form gaps through which gas molecules reach the catalyst body, and the auxiliary exhaust device is installed in an exhaust chamber or in the vicinity of an exhaust pump of the film deposition apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237479-A (JP)
Title: Bathroom mist sauna apparatus
Inventor: MATSUSHITA KONOSUKE
IPC: A61H33/06
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathroom mist sauna apparatus capable of responding to various needs of a bathing person to further pursue comfort.  <P>SOLUTION: The bathroom mist sauna apparatus MS includes mist valves 57 and 58, heaters 60, 61 and 62, and a CPU 40 as a control means for controlling these members. The CPU 40 performs zone-separating air conditioning control which forms a perspiration zone for facilitating the bathing person's perspiration by both jetting mist into a bathroom through a mist nozzle and increasing temperature inside the bathroom by the heaters at the same time, and also forms a coolness zone for making the bathing person, perspiring at least in the perspiration zone as the perspiration zone is formed, feel the sensation of coolness. Due to the control, the bathing person can move between the perspiration zone and the coolness zone. With this structure, cycle bathing is possible in which the bathing person can alternately experience the perspiration and the sensation of coolness.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239306-A (JP)
Title: Image recorder
Inventor: IDO MASATOSHI
IPC: B65H29/58
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder capable of effectively correcting the skew of a recording medium which is switch-back carried.  <P>SOLUTION: A printer part 11 has; a first carrier passage 22; a feeding part 15; a recording part 24; a paper discharging tray 21 and; a second carrier passage 23. A contact member 49 to project in a direction to cross the carrying direction of a recording sheet is provided on the second carrier passage 23. A switch-back roller 53 and a spur 54 are provided on the downstream side of a downstream side portion 45 to which the first carrier passage 22 and the second carrier passage 23 are connected. A frame 55 and a spur 56 are provided on the upstream side in the carrying direction of the switch-back roller 53. The frame 55 is changed in posture to a first posture, a second posture and a third posture with the spur 56. The recording sheet switch-back carried is guided by the frame in the second posture and the spur 56 and made contact with the contact member 49, and its bias feeding is corrected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007298028-A (JP)
Title: Heat exchanger for vehicle
Inventor: IWASAKI MITSURU
IPC: F28F9/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger for a vehicle capable of improving cooling performance while preventing generation of noises by increasing an aperture ratio of fans with respect to a core part formed to be horizontally long.  <P>SOLUTION: The heat exchanger 1 for the vehicle is provided with the core part 5 between a pair of tanks 3, 4 arranged at an interval in a vehicle width direction and is equipped after the core part 5 with the pair of fans 11a, 11b arranged at an interval in the vehicle width direction. The core part 5 is formed to be horizontally long, upper ends and lower ends of fan ring portions 10a, 10b of the respective fans 11a, 11b are arranged to vertically project from the core part 5, and ends in the vehicle width direction are arranged in the inside in the vehicle width direction of the adjacent tanks 3, 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008241640-A (JP)
Title: Method for automatically determining crystal polymorphism by raman scattering spectroscopy, and device thereof
Inventor: SUNOSE MASANORI
IPC: G01N21/65
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain Raman spectrum, such as of a needle crystal, while reducing a determination time of a crystal form.  <P>SOLUTION: A well-plate is placed on an XYZ moving stage of a micro Raman spectrometer; XY locations of each well are recognized by a computer; and a height (Z) is set based on the ground surface of a well. The vicinity of the center of the well's ground surface is observed by a charge-coupled device under halogen lighting. Based on the coordinate location that has been recorded by a low-power lens, the well plate is moved so that a crystal comes to the center of an observation region; the focus of a high power lens is auto-focused on the crystal surface; and a crystal image is picked up. Based on the detailed location that has been recorded by the high power object lens, the well plate is moved so that the crystal comes to the center of the conservation region; Raman scattering light is spectroscopically analyzed by irradiating excitation laser and the result is analyzed by analysis software; and the crystal form is automatically determined.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252209-A (JP)
Title: Pll circuit
Inventor: HIROTA TAKANORI
IPC: H03L7/093
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a lock-in time by controlling a PLL circuit according to variations of a process, temperature, a source voltage, etc.  <P>SOLUTION: The PLL circuit has a phase detector 1, a charge pump 2, a loop filter 3, and a voltage-controlled oscillator 4 which are connected in a loop, and includes a charge pump 7 for acceleration which can operate in parallel to the charge pump 2, and a control means 5 of controlling the operation timing of the charge pump 7 for acceleration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251741-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: HARADA FUKASHI
IPC: H01L21/768
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device capable of suppressing the damage to a metal layer.  <P>SOLUTION: This manufacturing method of the semiconductor device comprises the steps of depositing an oxide film 3 on Cu wiring 2, forming a via hole H reaching the Cu wiring 2 by dry-etching the oxide film 3, supplying DIW into the via hole H, supplying ammonium phosphate into the via hole H after supplying the DIW, and filling the via hole H with an electrically conductive material 5 after supplying the ammonium phosphate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008201115-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI SHINGO
IPC: B41J2/32
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and inexpensive image forming apparatus using a low output laser beam, which is capable of suppressing image quality reduction owing to transfer of a color developer to a non-image part caused by the influence of heat up and heat diffusion of an image carrier, and forming an image of high definition, high resolution and scarce banding.  <P>SOLUTION: The image forming apparatus includes an image carrier, a color developer supply means for supplying the image carrier a heat-melting color developer, a plurality of writing means for selectively imparting energy to the color developer supplied by the color developer supply means, a temporarily fixing means for temporarily fixing the color developer to which energy is stepwise imparted by each of the writing means, a transferring means for transferring and heat-welding the color developer temporarily fixed on the image carrier on a recording medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008250127-A (JP)
Title: Karaoke system
Inventor: UMEDA MAKOTO
IPC: G10K15/04
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To specify predetermined musical pieces among all reserved musical pieces together as objects to be played by a karaoke system which plays karaoke musical pieces that a user selects according to a reservation queue, and to achieve that by an existent tool.  <P>SOLUTION: Seat detection units 17 (17A to 17D) are provided at respective seats disposed in a space where karaoke is played, and seat IDs (1A, 1B, 2A, and 2D) are related to the respective seats. A reserved musical piece registering means 36 registers musical pieces selected having added seat IDs in the reservation queue 24A, a seat decision means 35 decides the seat IDs by acquiring detection signals from the seat detection units 17A to 17D at the seats where users sit, and a played musical piece specifying means 27 decides as an object to be played the musical piece to which the decided seat ID is given in the reservation queue 24A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254878-A (JP)
Title: Bag mouth folding device and method
Inventor: NAKAJIMA HISASHI
IPC: B65H45/20
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To focus a folding portion of a surface to be folded of a bag mouth of a package at a strapping portion, and to deploy the bag mouth of the package into a tail fin shape of a fish having the strapping portion as a root.  <P>SOLUTION: This folding device has upper guide rails 61a and 61b formed into circular-arc shapes of lower chords from the viewpoint of a bag mouth inserting direction, upper frames 11a and 11b having a ridge folding mechanism 60 having one end slidably engaged to the guide rails 61a and 61b, lower guide rails 71a and 71b formed into the same circular-arc shapes of lower chords, and a valley folding mechanism 70 having one end slidably engaged to the guide rails 71a and 71b. The folding device is provided with lower frames 21a and 21b engaged to the upper frames 11a and 11b in a fulcrum shaft part and a control mechanism for controlling the ridge folding mechanism 60, the valley folding mechanism 70 and upper and lower frames 11a, 11b, 21a and 21b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256312-A (JP)
Title: Air conditioning device
Inventor: YAMAGUCHI TAKAHIRO
IPC: F24F5/00
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To suppress frost formation in a heat exchanger of an outdoor unit, in an air conditioning device using a non-azeotropic refrigerant mixture.  <P>SOLUTION: The heat exchanger 12 comprises a gas refrigerant inlet/outlet 18 for allowing a gas refrigerant to flow in or out, and a liquid refrigerant inlet/outlet 17 for allowing a liquid refrigerant to flow in or out. Exhaust heat supply means 14, 30 are disposed to supply the exhaust heat of at least one of a fan motor 28 and a power source circuit 11 to a region provided with the liquid refrigerant inlet/outlet 17 in the heat exchanger 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT