baber/WOPTO huggingface dataset:
Patent JP-2010118887-A (JP)
Title: Image playback apparatus, image playback method and image playback program
Inventor: MIZUFUJI HIROSHI
IPC: H04N5/225
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the processing time required for displaying a listing of thumbnails.  <P>SOLUTION: An image playback apparatus includes a thumbnail listing display means for displaying on a display section a listing of a plurality of thumbnail images on the basis of image data recorded in a recording section. The image playback apparatus further includes a listing display image recording means for recording in the recording section the displayed listing of the plurality of thumbnail images as one listing display image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009155725-A (JP)
Title: Plating apparatus and plating method
Inventor: NAGAI MIZUKI
IPC: C25D7/12
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating apparatus in which a metal film can be selectively deposited by plating onto an interior of a via hole so as to fill the interior of the via hole with a plating film without any defects and to make the excessive metal film formed on parts other than the via hole extremely thin, and a plating method used therefor.  <P>SOLUTION: The plating apparatus includes: a plating tank 186 for holding a plating solution; an anode 212 disposed in the plating solution in the plating tank 186; a holder 160 for holding an object to be plated, feeding electricity to the object to be plated and disposing the object to be plated in the plating solution at a position facing the anode; a plating solution stirring part 220, which is disposed between the anode and the object to be plated held by the holder, for stirring the plating solution in the plating tank; a bubble-feeding part 222 for feeding bubbles to the plating solution that contacts with a surface to be plated of the object to be plated held and disposed in the plating solution by the holder; and a plating power source 230 for applying a voltage between the object to be plated and the anode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010115865-A (JP)
Title: Image forming apparatus
Inventor: SHIODE TAKESHI
IPC: B41J2/18
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for quickly carrying out flushing.  <P>SOLUTION: The image forming apparatus is composed of: a waveform memory 26 which stores both flushing waveform data that shows a flushing waveform signal and printing waveform data that shows a printing waveform signal; a waveform output part 22 which forms and outputs waveform signals including both the printing waveform signal and the flushing waveform signal on the basis of the printing waveform data and flushing waveform data; a state management part 21 which determines whether it is a flushing time point to execute flushing for each nozzle 5a on the basis of a position in a conveyance direction of paper M; and an output selection part 25 which selects and supplies the flushing waveform signal in the waveform signals to a piezoelectric oscillator 5b when it is determined as the flushing time point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009041039-A (JP)
Title: Polymer compound
Inventor: OGATA TOSHIYUKI
IPC: G03F7/038
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer compound having high transparency, which can be used for a photoresist composition for next-generation microfabrication.  <P>SOLUTION: An alicyclic group is given to a side chain part for ensuring etching resistance, and transparency of absorption coefficient 3.0 μm<SP>-1</SP>or less is ensured with respect to light of wavelength 157 nm by fluorinating hydrogen atoms on the ring of the alicyclic group at a high level. The alicyclic group is preferably a polycyclic group, and the high-level substitution by fluorine is desirably performed to all hydrogen atoms on the ring, or a perfluoro alicyclic group is formed. This polymer compound is used as a base polymer to constitute a resist composition, and a dissolution controlling agent is further constituted from the polymer compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010124553-A (JP)
Title: Power factor improvement promoting system
Inventor: HARADA NAOHIDE
IPC: H02J3/18
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the value of power factor from becoming excessive to optimize power management, without having to impose a load of capital-investment spending or securing a spot for machine installation on an electric power user.  <P>SOLUTION: A watt-hour meter 103 has a function of measuring active power and reactive power, and computing a power factor from the ratio of the measured values of active power and reactive power. This watt-hour meter is installed on the side of an electricity user, equipped with a phase-advance capacitor 102 for power factor improvement. The watt-hour meter is provided with a data communication unit 105, that outputs and transmits the value of power factor computed by the watt-hour meter, together with the user ID of the electricity user A, to a first computer 211 on the side of an electricity supplier B. The processor of the first computer 211 carries out processings that include: (1) determines whether the received value of power factor is higher than a preset value; and (2) when it is determined that the received value of power factor is higher than the preset value, it outputs and transmits an electronic mail containing information suggesting power factor improvement to a second computer 108, having an electric mail function on the side of the electricity user A identified by the user ID.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009130359-A (JP)
Title: Light-emitting diode device and method of manufacturing the same
Inventor: KIM HA CHUL
IPC: H01L33/56
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting diode device having a function of protecting a light-emitting diode chip from electrostatic discharge (ESD), and to provide a method of manufacturing the same.  <P>SOLUTION: Any one of electrodes of a Zener diode is coupled to a die pad electrically coupled to a negative electrode lead terminal, and the other electrode of the Zener diode is coupled to a positive electrode lead terminal, and thus, the light-emitting diode chip can be prevented from being damaged due to ESD. Also, the positive electrode lead terminal and the negative electrode lead terminal are formed by upsetting in a stamping step, and thus, a step of manufacturing the lead terminals can be simplified and the damage of the inside of the light-emitting diode device due to the lead terminal manufacturing step can be prevented. Also, the bottom of a lead frame cup is protruded downward to expose the bottom surface thereof to the outside, thereby more efficiently dissipating heat generated in the inside of the light-emitting diode device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011195844-A (JP)
Title: Method for manufacturing shaft for turbine rotor
Inventor: SAGAWA YOSHIMITSU
IPC: B21J5/02
Filed: 2008-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a shaft for a turbine rotor, which makes it possible to ensure that the dimensions of a flange, the dimensions of a shaft part, the squareness of the flange with respect to the shaft part, circular runout, and circularity are within a desired accuracy, without the need for a cutting operation.SOLUTION: With respect to target values of a final product, flanges (3a, 3b) have an outer diameter tolerance ranging from +0.0% to +0.6%, and a thickness tolerance ranging from -8% to -0.0%, a shaft part (2) has a diameter tolerance ranging from +0.0% to +0.6%, the circular runout tolerance is 0.5 mm or less, and the squareness tolerance of the flanges with respect to the shaft part is 0.5 mm or less. The method includes a step of pressing a sintered compact having sintered density that is equal to or greater than a relative density of 95%. In the pressing step, the sintered compact is pressed using an upper mold and lower mold having the shape of the shaft for the turbine rotor which has been split into two equal parts along the surface including the axis of rotation. In this case, after a first pressing operation is performed, the phase is shifted through no more than 120° to perform a second pressing operation, after which subsequent pressing operations are performed with the phases being sequentially shifted through no more than 120° till it is rotated by ≥360°.
Patent JP-2010126641-A (JP)
Title: Resin composition for use in non-crosslinking in-mold expansion, non-crosslinked in-mold expansion-molded article and method for manufacturing the same
Inventor: MASAMI TOSHIHIKO
IPC: C08J9/22
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a resin composition for use in non-crosslinking, in-mold expansion which is composed of a polyethylene-based resin and is excellent in the fusibility of the expanded particles; an expansion-molded article comprising the composition; and a method for manufacturing the expansion molded item.  <P>SOLUTION: This resin composition for use in non-crosslinking, in-mold expansion molding comprises a component (A): 95-60 mass% of an ethylene-α-olefin copolymer which has a density of 900-940 kg/m<SP>3</SP>, an MFR of 0.01-5 g/10 min, an (Mw/Mn) measured by GPC of 5 or more, and an activation energy (Ea) of flow of 40 kJ/mol or more, and a component (B): 5-40 mass% of an ethylene-α-olefin copolymer which has a density of 941-970 kg/m<SP>3</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128277-A (JP)
Title: Lens array unit, optical head and information apparatus
Inventor: ITO KATSUYUKI
IPC: B41J2/447
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide protective projections for protecting a lens array on both sides of the lens array, whereby a surface of a microlens is hardly damaged.  <P>SOLUTION: The lens array unit 1 includes a lens plate that has the lens array where a plurality of lenses are arranged in a direction orthogonal to respective optical axes, and forms an erect unmagnified image by arranging at least two lens plates so that the optical axes of the respective lenses may be aligned. In the lens array unit 1, the protective projections 19 for protecting the lens array are provided on both sides of the lens array.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125781-A (JP)
Title: Inkjet printer
Inventor: YAMADA RYUJI
IPC: B41J2/01
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the drying speed of ink jetted onto media in an inkjet printer employing a waveguide.  <P>SOLUTION: A propelling member 46, which terminates microwaves by rotation and reflection, is attached to the end edge of the waveguide 30, and ventilating members 70 and 80 for ventilating inside the waveguide 30 are attached to the start edge side and the end edge side of the waveguide 30. The ventilating members 70 and 80 are provided with ventilating paths 71 and 81 communicating with the inside of ventilating sections 38 and 39, and fans 72 and 82 attached to the venting paths 71 and 81 with heaters respectively housed therein. When the media having the ink jetted thereon are inserted into the waveguide 30 from inserting ports 41 and 42 of waveguide main bodies 31 and 32, the ink is dried by the microwaves supplied from a magnetron 43 and reflected by the propelling member 46. In addition, the drying of the ink is accelerated by feeding hot air into the waveguide 30 by the fans 72 and 82.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009039590-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To further enhance excitement and enjoyment on prior announcement presentation.  <P>SOLUTION: An execution condition establishment time determining means 31a determines at least whether the play should be controlled in a specific game state or not, among the determination related to the variable display, when start winning occurs. The game machine also has a presentation determining means (a part in a presentation control means which executes steps S662-S665, especially a step S663) which selects a table 102Bn storing the number of times of execution of prior presentation and a presentation timing selection table 102Cn storing the timing of execution of prescribed presentation based on the result of determination and the number of stored reservation, and executes the variable display, starting from the variable display of the stored reservation in the order counted from the stored reservation at the latest order of execution and counted back by the number of times of execution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010129023-A (JP)
Title: Information processor, character processing method, program and storage medium
Inventor: ISHIGURO TAISUKE
IPC: G09G5/24
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To output normal characters corresponding to a layout format even when a character layout is changed from horizontal writing to vertical writing or from vertical writing to horizontal writing by classifying type face information of the characters.  <P>SOLUTION: A character recognizing part 705 receives type face information for specifying the shape of recognized characters, position information for outputting the characters specified by the type face information to a rectangular area, and character codes of the characters. Then, a character image classifying part 707 classifies the characters on the basis of the received type face information and position information. Then, a type face generating part 708 generates new type face information from the type face information on the basis of a classification result classified by the character image classifying part 707.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010131677-A (JP)
Title: Apparatus for collecting polishing liquid for use of barrel polishing machine, and barrel polishing liquid filtering system using the apparatus
Inventor: MIYATA HIROSHI
IPC: B24B57/02
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently capture magnetic sludge by a magnet instead of capturing most of the sludge by a filter, in addition to capture the sludge by the magnet on the upstream of the filter, and to defer replacement of the filter to reduce workload for the replacement of the filter.  <P>SOLUTION: In an apparatus for collecting a polishing liquid, the polishing liquid containing a member to be treated, a polishing agent and the sludge 12 is discharged from a barrel polishing machine 1 to a classification pan 2, and the polishing liquid is reserved in a first reservoir 3. The polishing liquid containing the sludge 12 is fed from the first reservoir 3 to a second reservoir 5. The magnetic sludge 12 is attracted by magnets 6 and 7 in the second reservoir 5 and adsorbed to an internal surface of the second reservoir 5. The sludge 12 in the polishing liquid in which most of the sludge 12 cannot be removed is captured by a filtering device 14 and filtered. The polishing liquid from the filtering device 14 is fed to the barrel polishing machine 1 via a third reservoir 15 and reused as the polishing liquid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115099-A (JP)
Title: Boost chopper circuit
Inventor: MIYAKE RINTARO
IPC: H02M7/12
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To make the gradient of a switching current of a switch component gentle at the start of the current, to reduce the turn-on loss of the switch component and the loss of the reverse current characteristic of a diode, to make a zero voltage turned-off via the low loss snubber circuit at the turn-off of the switch component, and improve the efficiency of a boost chopper circuit.  <P>SOLUTION: In order to make the zero-voltage turned off, the energy of a capacitor C2 is moved to a capacitor C3 by series resonance operation when a switch component Q1 is turned on and excess accumulative magnetic energy is absorbed by the capacitor C2 to discharge the capacitor C3 to a smoothing capacitor C1 and a load RL via a transformer T1 and a diode D5 when the switch component is turned off. In order to make the gradient of the switching current of the switch component gentle at the start thereof, the main coil 1A of a boost reactor L1 is provided with a coil 1B to accumulate magnetic energy while the switch component of a reactor L2 is turned off and to discharge magnetic energy while the switch component Q1 is turned on.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136081-A (JP)
Title: Vehicle-driving support device and vehicle-driving support method
Inventor: TSUBOI SHOICHI
IPC: H04N7/18
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle-driving support device and vehicle-driving support method, capable of readily and properly verifying the states of left and right side areas, with respect to own vehicle.  <P>SOLUTION: The vehicle-driving support device is provided with: an attitude detector 17 for detecting the attitude of a vehicle with respect to an object included in a photographed video image 3 of an on-board camera 11; an image generator 18 for generating such first image 1 and second image 2, which include areas needed to confirm the states, irrespective of the attitude of the vehicle so that the angles of the object are mutually left-right symmetrical in displayed states, on the basis of the detection result of the attitude detector 17; and an image compositing device 20 for compositing the images 1 and 2 generated by the image generator 18 and displaying the image composited in a displaying part 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009158082-A (JP)
Title: Method for writing data into memory and method for reading data
Inventor: TU CHUN-YI
IPC: G11C16/02
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for writing data into a NAND flash including a plurality of multilevel cells and a method for reading data.  <P>SOLUTION: A first programming operation is performed to program a multi level cell from an initial state to a first target state, which corresponds to a storage data and has a first threshold voltage range. A flag bit of the NAND flash is set to a first state to indicate that the first programming operation has been performed. A second programming operation is performed to program the multi level cell from the first target state to a second target state, which corresponds to the storage data and has a second threshold voltage range. The flag bit is set to a second state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010141969-A (JP)
Title: Electric motor with reduction gear mechanism
Inventor: SUZUKI MAKOTO
IPC: H02K7/116
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To reliably ground an earth terminal of a control board.  <P>SOLUTION: A wiper motor includes a control board 22 between a gear case 16 and a gear cover 17. Laterally-facing S-shaped winding portion 52 and contact portion 53 are formed on an earth terminal 50 erected from the gear cover 17-side principal surface of the control board 22. A cut portion 22a is formed in the control board 22 and an insertion portion 45 is formed in an area of a protection cover 44 covering the control board 22 and facing the cut portion 22a so that it is protruded to the gear cover 17 side. An earth terminal contact portion 54 is protruded from an area in the inner surface of the gear case 16 and facing the cut portion 22a. The earth terminal contact portion 54 is inserted into the cut portion 22a from the gear case 16 side, and the contact portion 53 of the earth terminal 50 is pressed against and brought into contact with a side surface of the earth terminal contact portion 54 by a resilient force of the earth terminal 50. The earth terminal 50 can be reliably grounded to the gear case 16 made of aluminum alloy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138341-A (JP)
Title: Pressure-sensitive adhesive tape and transfer tool
Inventor: TAGUCHI TETSUYA
IPC: B43L19/00
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive layer solving such a problem that when a photograph or a poster having a pressure-sensitive adhesive layer of a pressure-sensitive tape transferred thereto is stuck to a wall or a mount and then peeled afterward, the pressure-sensitive layer remains on the wall or the mount and contaminates the wall or the mount, and to provide a pressure-sensitive tape having the adhesive layer, and a transfer tool.  <P>SOLUTION: The pressure-sensitive adhesive tape has a pressure-sensitive adhesive layer that exhibits releasable and re-sticking property to an adherend when the layer is transferred to a transfer object. The pressure-sensitive adhesive tape is characterized in that, when the pressure-sensitive adhesive layer is peeled from the adherend, the pressure-sensitive adhesive layer remains one of the transfer object and the adherend depending on the adhesive power on the top and back faces of the pressure-sensitive adhesive layer, and does not remain on the other of the transfer object and the adherend, and that the pressure-sensitive adhesive layer causes self-aggregation when subjected to friction in a transferred state, and can be removed without leaving any residue.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136991-A (JP)
Title: Game machine
Inventor: MAEDA TAKASHI
IPC: A63F7/02
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can optimally arrange various constitutions related to a game region.  <P>SOLUTION: A Pachinko machine includes a game board 80 on which a game region where game balls flow down is formed. A general winning port 180 in which one part of the game balls flowing down the game region enter is provided on the game board 80. The game ball entering in the general winning port 180 is guided to a collecting plate 250 provided on a rear surface side of the game board 80. Further, a decoration 190 is provided adjacent to the general winning port 180 in the game region, and a light emitting body 282 supplying light to the decoration 190 is provided in the rear of the decoration 190 (that is, more rearward than the general winning port 180). The light emitting body 282 is mounted on the back side of the collecting plate 250, and a light diffusing part 266 is formed on an area located between the light emitting body 282 and an entrance part 181 of the general winning port 180 in the collecting plate 250.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010148533-A (JP)
Title: Electric blender
Inventor: FUJIWARA TOSHIHARU
IPC: A47J43/07
Filed: 2008-12-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric blender in which packing is surely inserted only between a blender container and a cutter base to prevent erroneous insertion.  <P>SOLUTION: A blender body is denoted by 1, a container base is denoted by 2, a cutter is denoted by 3, packing for liquid leakage prevention is denoted by 5, a blender container is denoted by 6, a container lid is denoted by 7, a bearing support portion is denoted by 8, a flange of the cutter base is denoted by 9, an annular shelf portion extending inwards along the circumferential direction on the inner periphery of the container base 2 is denoted by 10, and a motor is denoted by 11. By making the dimension of the lower surface of the cutter base larger than the inner dimension of the packing 5, instability is generated when the packing 5 is erroneously inserted. In the figure, the packing 5 for the liquid leakage prevention is appropriately mounted on the flange 9 of the cutter base, surely inserted between the cutter base and the blender container 6, screwed and tightened.  <P>COPYRIGHT: (C)2010,JPO&INPIT