baber/WOPTO huggingface dataset:
Patent JP-2009050995-A (JP)
Title: Operating machine
Inventor: KOMAI YASUHIRO
IPC: B23B27/10
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable positional correction of a tool which is mounted on a tool holder, by a simple configuration and control at a high accuracy of micron order in the radial direction of the tool holder.  <P>SOLUTION: An operating machine is provided with: the tool holder 20 which can rotate with a spindle 16 in a unified manner; a ring shaped elastic holder 24 which has one end fixed to the tool holder 20 and the other end mounted to cutting blades 22a and 22b; an operating axis 26 whose end protrudes outward in the axial direction of the elastic holder 24 to be able to rotate relatively to the elastic holder 20; a converting mechanism 28 which converts the rotation movement of the operating axis 26 into expansion-compression movement in the radial direction of the elastic holder member 24; and a supporting mechanism 72 disposed on the outside of the tool holder 20 to rotate the operating axis 26 relatively to the tool holder 20 by connecting to the operating axis 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079367-A (JP)
Title: Indoor staircase
Inventor: ARIAKE TOSHIAKI
IPC: E04F11/02
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor staircase which comprises a pair of juxtaposed stringers and a plurality of treadboards horizontally mounted in a sandwiched manner in the state of providing a staircase step between the pair of stringers, and which presents the simple and neat appearance of the outside surface of the stringer, without decreasing the strength of the staircase.  <P>SOLUTION: A non-through screw hole 24, which is not deep enough to pass through the stringer, is provided in the treadboard mounting location of the stringer 2; an end 30 on the side of the mounting of the treadboard 3 on the bridgeboard 2 has a hollow structure; a bolt inserting hole 35 aligned with the non-through screw hole 24 is provided in a wall portion 34 which constitutes the end 30; and the treadboard 3 is mounted on the stringers 2 by making a mounting bolt 9 pass through the bolt inserting hole 35 and screwing the mounting bolt 9 into the non-through screw hole 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081602-A (JP)
Title: Document reading apparatus and image forming apparatus
Inventor: AMETANI YOSHIHIDE
IPC: B65H9/14
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable quick and inexpensive reading of both front and rear surfaces of a document, while high accuracy is maintained.  <P>SOLUTION: Under the precondition of structure that the document placed on a document setting table 212 is previously corrected for skew by a document guide 212a, a transfer means of a single-surface transfer route 211a and a skew correcting means of an inverse transfer route 211k are used in common with a skew correcting means 211e provided in a read operation introducing transfer route 211f by not conducting the skew correction of the skew correcting means 211e when reading the first surface of the document but conducting the skew correction of the skew correcting means 211e when reading the second surface of the document. As a result, the number of components can be reduced and the time required for reading operation can be shortened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081250-A (JP)
Title: Chuck for spin coater, and spin coat method using the same
Inventor: UEMURA DAIZO
IPC: B05C11/08
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chuck for a spin coater used for solving the problem of a resist edge bead of a resist film remarkably observed when resist having high viscosity in 1 Pa s order is subjected to spin coat, and capable of preventing the resist edge bead from occurring by lowing viscosity only in the outer periphery of the resist film in a spin coat process; and to provide a spin coat method using the same.  <P>SOLUTION: The chuck for a spin coater is used in spin-coating a substrate with resist by tightly fitting the substrate thereto by vacuum suction, and is characterized by including a heater in an outer peripheral part of the chuck of a spin coater. The spin coat method uses the same.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089457-A (JP)
Title: Inverter unit
Inventor: SATO YUICHI
IPC: H02M7/48
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter unit wherein variation in impedance from phase to phase is suppressed.  <P>SOLUTION: The inverter unit includes a rectangular parallelepiped cooling unit 20 and switching circuits of respective phases having current paths identical in shape are disposed on the different surfaces of the cooling unit 20 on a phase-by-phase basis. Each of the switching circuits includes high-side and low-side switching elements SW. An output terminal 12 extended from a coupling portion 12c where the low-side terminal of the high-side element and the high-side terminal of the low-side element, goes through a position at equal distances from the high-side element and the low-side element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083136-A (JP)
Title: Heat transfer image receiving sheet, image forming method, and printed object
Inventor: HIROTA KENICHI
IPC: B41M5/382
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transfer image receiving sheet capable of yielding a printed object excellent in the heat resistance extraordinarily and free of generation of a poor appearance on the printed object owing to discoloration.  <P>SOLUTION: The heat transfer image receiving sheet includes a dye receptacle layer on one surface of its base sheet, wherein the dye receptacle layer contains characteristically a benzil methacrylate polymer whose glass transition temperature Tg is 45-80 °C and silica particles subjected to a surface treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084330-A (JP)
Title: Opal finishing ink set and manufacturing method of opal-finished fabric using it
Inventor: SUEHIRO TAKUYA
IPC: C09D11/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opal finishing ink set and a manufacturing method of an opal-finished fabric using it allowing stable and continuous processing by an inkjet method and producing an opal-finished fabric, wherein acid-resistant fiber such as silk and synthetic fiber and cellulose fiber such as cotton and rayon are used together while etching and dyeing are carried out by the inkjet method, with good design.  <P>SOLUTION: The opal finishing ink set used for inkjet textile printing comprises at least two inks including opal finishing ink, which contains ammonium sulfate, for opal finishing of cellulose fiber and dyeing ink for acid-resistant fiber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084649-A (JP)
Title: Method of manufacturing magnetite-coated coating iron powder
Inventor: KONO KENJI
IPC: B22F1/16
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of coating magnetite to the surface of an iron powder capable of obtaining an iron powder coated with magnetite with easy control for the film thickness and at a uniform thickness.  <P>SOLUTION: The method of coating the magnetite to the surface of the iron powder includes: a step of putting the iron powder into a reaction liquid containing iron pentacarbonyl and heating the same in an oxidizing atmosphere; a step of heating the reaction liquid containing the iron pentacarbonyl in a reducing atmosphere thereby precipitating the iron particles; and a step of heating the reaction liquid in which the iron particles are precipitated in the oxidizing atmosphere and coating the magnetite to the precipitated iron particles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008093429-A (JP)
Title: Industrial product display shelf for exposition
Inventor: TANABE KOICHI
IPC: A47F5/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial product display shelf for an exposition which can be easily reused, and hence materializes reduction in cost required for exhibiting the industrial product in the exposition and reduction in waste resulting in reduction in environmental load, and has high versatility.  <P>SOLUTION: The industrial product display shelf for the exposition is equipped with at least one pair of support panels 1, 1, an upper connecting beam 5, exhibiting frames 2, 2 and exhibiting plates 3, 3. The support panels 1, 1 are arranged parallel with each other in the vertical direction at an interval in the horizontal direction. The upper connecting beam 5 connects and fix both end parts thereof in the horizontal direction to the upper end parts of the side faces of both support panels 1, 1 opposite to each other by engageable/disengageable screw structures. The exhibiting frames 2, 2 are set between the side faces of both support panels 1, 1 opposite to each other and below the upper connecting beam 5. The exhibiting plates 3, 3 are used for laying exhibition products on the upper faces and are supported by the exhibiting frames 2, 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009094709-A (JP)
Title: Communication apparatus
Inventor: KODAIRA ITARU
IPC: H04M11/00
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To offer a communication apparatus which can appropriately manage transmission destination information of the address.  <P>SOLUTION: The communication apparatus includes: a destination information storing unit which stores a destination name and destination information corresponding to the destination name; and an operating screen displaying unit which displays information of operations. When the destination name stored in the destination information storing unit is displayed on the operating screen, and the destination name is selected as a communication destination, the operating screen displaying unit displays the communication destination information together with the destination name on the operating screen. The communication apparatus prepares a destination information non-display setting means which performs setting to make the destination information to be non-display. The operating screen display means is characterized to make the destination information not to be displayed on the operating screen based on the setting of the destination information non-display setting means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089890-A (JP)
Title: Rice cooker
Inventor: AOYANAGI MITSUNORI
IPC: A47J27/00
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the rattling of a slide member of an inner lid locking part without impairing the assembling work efficiency.  <P>SOLUTION: The inner lid locking part has: a slide member disposition part 25 having an open upper part; a guide part 30 positioned in front of the slide member disposition part 25; a slide member 52 slidably disposed in the slide member disposition part 25 in a state being energized into a retreat position by an energizing means (a spring 56), having a locking part 57 detachably locking a receiving part 64 of the inner lid in the front part and having a guide object part 59 guided by the guide part 30; and a positioning member (a reinforcing plate 36) forward moving the slide member 52 from a first retreat position to a second retreat position against the energizing force of the energizing means and stopping it at the second retreat position; and is adapted to move the slide member 52 to an advance position when the inner lid 60 is installed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008098643-A (JP)
Title: Power mosfet
Inventor: CHU KYONG TAE
IPC: H01L29/78
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power MOSFET structure, in which by widening the surface between the gate and the source, the channel width is increased in which the current flows.  <P>SOLUTION: The MOSFET structure is configured to have a connecting pattern 15 that mutually and electrically connects the source elements, and one source feeds electrons to a channel formed by body regions of two MOSFETs; and by making various modifications so as to maximize the contact faces between the sources and the channels and to make a large current flow using a small area, electric field is prevented from concentrating to the gate edges.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124009-A (JP)
Title: Dilution mechanism of discharged fuel, and fuel cell system mounting the same
Inventor: NAKAKUBO TORU
IPC: H01M8/06
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dilution mechanism of a discharged fuel which hardly requires electric power, can dilute the discharged fuel at a low temperature, and can attain size reduction.  <P>SOLUTION: In this dilution mechanism of a discharged fuel for diluting in a dilution chamber 103 the concentration of the discharged fuel discharged from an apparatus by using a fuel, the mechanism has a fuel inlet 101 for supplying the discharged fuel discharged from the apparatus, in the dilution chamber; a diluent inlet 102 for supplying a diluent to the dilution chamber; diffusion paths 104 for mixing the discharged fuel supplied from the fuel inlet and the diluent supplied from the diluent inlet and installed in the dilution chamber; a discharge outlet 105 of the discharged fuel for discharging the discharged fuel diluted via the diffusion paths, outside of the dilution chamber; and a nozzle 107 for throttling a flow path installed at the fuel inlet, where the nozzle restricts the supply amount of the discharged fuel, to the dilution chamber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009097670-A (JP)
Title: Shift indicator system
Inventor: MOGI NORIO
IPC: F16H59/42
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift indicator system enabling improvement of fuel economy, acceleration and practical performance during automatic cruise and in traveling states other than the automatic cruise.  <P>SOLUTION: The shift indicator system includes a target acceleration calculating means for calculating target acceleration corresponding to a current vehicle speed and a current accelerator opening, a post-upshift engine torque calculating means for calculating an engine torque after an upshift, a post-upshift acceleration calculating means for calculating an acceleration after the upshift on the basis of the engine torque and a traveling resistance after the upshift, and an upshift determining means for determining whether or not upshift instruction conditions including a condition where the post-upshift acceleration calculated by the post-upshift acceleration calculating means is not less than the target acceleration are fulfilled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100383-A (JP)
Title: Quartz crystal vibrator for surface mounting
Inventor: AKANE KATSUNORI
IPC: H03H9/10
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-mounted quartz crystal vibrator which excellently maintains vibration property with respect to shock.  <P>SOLUTION: Both sides of one end of a quartz crystal chip 2 in which lead-out electrodes extend from excitation electrodes are fixed to a quartz crystal terminal 3 on an inner bottom surface of a base using a conductive adhesive, and another end of the quartz crystal chip 2 is positioned on pillow parts 8 provided on the inner bottom surface of the base, wherein two independent pillow parts 8 are formed at both end sides in a width direction of the base. Thus, vibration property can be maintained excellent so that the effect to be exerted upon vibration property is minimized, an equivalent constant (L1, C1, R1) change is also reduced and a frequency change is suppressed. Furthermore, the exciting electrode has a rectangular shape and both corners of another end portion of the exciting electrode are cut to protrude a distal end side of the exciting electrode between the two pillow parts, thereby preventing the exciting electrode from being damaged by contact.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008064766-A (JP)
Title: Filter tip and method for observing flow characteristics of cell and particle
Inventor: SAKAINO YOSHIKI
IPC: G01N1/00
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter tip capable of observing a clear shape of a cell or an airborne particle passing in the channel, having a small shadow in a micro-fabrication channel and destroying few cells, for a filter tip used for observing the shape of the cell or the airborne particle contained in a sample liquid that passes through the micro-fabrication channel provided on a substrate under suction pressure or pressurization.  <P>SOLUTION: In the filter tip, the difference between the widths the upper and the lower part of the cross section of a convex portion perpendicularly to the channel, which forms the micro-fabrication channel is within about 4 μm or less, and there is no cute angle shape in the surface facing the flow of a sample liquid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009103804-A (JP)
Title: Optical waveguide and method of manufacturing the same
Inventor: OTSU SHIGEMI
IPC: G02B6/42
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide which is easily manufactured and has a reflection face for optical path transformation with an excellent reflection performance and to provide a method of manufacturing the optical waveguide.  <P>SOLUTION: The optical waveguide has a waveguide core in which light propagates and a clad part which encloses the waveguide core and has a refractive index smaller than that of the waveguide core, the clad part has a cut face at the end part in the advance direction of the light, and a mirror member in which a metallic film is coated on a base material different from that of the clad part is bonded on the cut face so that the metallic film may work as a reflection face to bend the light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008034101-A (JP)
Title: Semiconductor memory
Inventor: SHIBATA NOBORU
IPC: G11C29/06
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory which can reliably store the information for securities and also reliably recognize defective blocks if there are any.  <P>SOLUTION: Blocks blk0-blk23 have memory elements. The memory circuits 109 are provided corresponding to the blocks and store data of the first logical levels or the second logical levels. The detector circuits 6b detect the storing states of the memory circuits, and output the data stored in the elements in the block when the memory circuits store the data of the first logical levels, but output a certain constant value without depending on the data in the memory elements in the block when the memory circuits store the data of the second logical levels.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009105682-A (JP)
Title: Image sensor and imaging apparatus
Inventor: KUSAKA YOSUKE
IPC: H04N5/335
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve AF response while shortening an image update interval of live view display.  <P>SOLUTION: The image sensor includes: a plurality of first focus detection pixels 313 and second focus detection pixels 314 arranged in a portion of a row of the imaging pixels 310 in substitution for the imaging pixels 310; a row selection circuit 502 for sequentially selecting a row for reading a pixel signal from a tow-dimensional array of the imaging pixels 310 and the first and second focus detection pixels 313 and 314; a column selection circuit 503 for sequentially selecting a column for reading a pixel signal from the two-dimensional array of the imaging pixels 310 and the first and second focus detection pixels 313 and 314; and an output circuit 330 to output a pixel signal of a pixel selected by the column selection circuit 503 among pixels arranged in the row selected by the row selection circuit 502. The column selection circuit 503 performs column selection based on whether the first focus detection pixels 313 and the second focus detection pixels 314 are included in the row selected by the row selection circuit 502.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008135380-A (JP)
Title: Cathode catalyst for fuel cell, its manufacturing method and fixation method, and fuel cell
Inventor: AISAKA TETSUYA
IPC: H01M4/90
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode catalyst for a fuel cell, used to reduce an oxidant of the fuel cell, to provide its manufacturing method and fixation method, and to provide a fuel cell provided with the cathode catalyst for a fuel cell, in which there is provided a non-platinum-based cathode catalyst that is inexpensive and has high catalytic activity, instead of a platinum catalyst, to contribute to popularization of fuel cells, and in which the cathode catalyst is a cathode catalyst having high endurance for methanol thereby to allow fuel with high density to be used and to drastically increase an energy concentration of a DMFC.  <P>SOLUTION: A cathode catalyst for a fuel cell includes a compound selected from a group of PdSn, PdAu, PdCo, PdWO<SB>3</SB>and a mixture of any of them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009103400-A (JP)
Title: Heat source unit
Inventor: KOTANI KOICHI
IPC: F24F5/00
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat source unit capable of efficiently exhausting heat generated from electrical components of a control device to a machine compartment exterior.  <P>SOLUTION: The heat source unit includes a partition plate partitioning a unit body interior into a blower compartment and a machine compartment, and the control device arranged in the blower compartment machine compartment. The control device is arranged in a vertical direction such that a control board faces a casing front face, and it is provided with a radiation member arranged in a back face side of the control board, a duct member covering the radiation member and communicated with the blower compartment, and a reactor attached to the duct member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106347-A (JP)
Title: Profit distribution system for pachinko parlor
Inventor: HAMANO MASAHIRO
IPC: A63F7/02
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To automatically and fairly distribute profit between a Pachinko parlor and a game machine manufacturer while reducing a risk.  <P>SOLUTION: A profit distribution system for a Pachinko parlor includes a specific game machine group installed in a specific area of a Pachinko parlor and composed of free game machines provided from the game machine manufacturer, and a Pachinko parlor computer connected to the respective game machines of the specific game machine group and collecting operation data including at least the number of mediums inserted and the number of mediums paid out of the respective game machines. The Pachinko parlor computer is connected with a management computer including profit distribution means for calculating the profit of the respective game machines of the specific game machine group based on the operation data of the specific game machine group which is collected by the Pachinko parlor computer, and for calculating a share of the game machine manufacturer using a predetermined operation based on the profit.  <P>COPYRIGHT: (C)2009,JPO&INPIT