baber/WOPTO huggingface dataset:
Patent JP-2009071994-A (JP)
Title: Stator of rotary electric machine, and rotary electric machine
Inventor: OGAWA SHINICHI
IPC: H02K1/16
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator that is manufactured at low cost and free from deterioration in performance when used for a rotary electric machine.  <P>SOLUTION: The stator 1 of the rotary electric machine has a laminated core 10 which is constituted of a plurality of laminated thin metal plates 11, 12 composed of at least two types of metals, with opened slots 16, 17 extending in the thickness direction of the laminated thin metal plates. One of the metals constituting the thin metal plate 11 has an iron loss of 28.6 W/kg or lower in W15/50 per 1 mm plate thickness, while the other metal constituting the thin metal plate 12 has an elongation of 30% or more and an rigidity of 130 Hv or less. The thin metal plate 12 composed of the other metal has, in the opening of the slots 16, 17, a claw part 13 bending in the direction to close the opening.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074329-A (JP)
Title: Tiled panel and its installation method
Inventor: KISE YUSUKE
IPC: E04F13/073
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tiled panel easy to arrange at the obtuse-angle protruded corner of a bow window or a bow veranda.  <P>SOLUTION: The tiled panel 2 includes a plate panel body 22, and a plurality of tiles 21 pasted to the surface thereof. The panel body has an inner angle bent to be an obtuse angle and has mounting parts 23, 23 formed at both side edges, and it is fixed to an outer wall side backing material 13 via the mounting parts with tapping machine screws 4. The mounting parts 23 each have a front end shaped to be isolated from the outer wall side backing material 13, and they are fixed along the outer wall side backing material with tapping machine screws 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088091-A (JP)
Title: Compound bipolar transistor, and semiconductor device and electronic equipment using the same
Inventor: TAKAHASHI TORU
IPC: H01L21/8222
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To lengthen the time up to breakage during thermal runaway without increasing a saturation voltage between a collector and an emitter.  <P>SOLUTION: One side of an island-shaped base layer 22 is shortened in the outside of a region near an emitter electrode pad 30 as moving away from the emitter electrode pad 30. In the inside of the region, a diffusion layer 31 having the same conductivity type as that of a mesh emitter layer 23 is formed on the base layer 22 around the mesh emitter layer 23 and on the island-shaped base layer 22. The width of the diffusion layer 31 is increased as coming close to the emitter electrode pad 30. In this way, base resistance including ballast resistance is reduced as moving away from the emitter electrode pad 30. As a result, the closer the unit transistor is to the emitter electrode pad 30, the further the base current is reduced and the current concentration is reduced, thereby preventing the occurrence of breakage caused by thermal runaway. It also prevents a saturation voltage between a collector and an emitter from being further increased than a conventional mesh emitter transistor in which a ballast resistor is arranged on a base.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082797-A (JP)
Title: Organic solvent-containing gas treatment system
Inventor: SUGIURA TSUTOMU
IPC: B01D53/04
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic solvent-containing gas treatment system which is free from the deterioration of elimination performance due to temperature deflection or the undermining of durability due to temperature increase through stabilizing the control temperature etc. of a combustion device by curbing the density fluctuation of a desorption gas obtained from a gas enriching device and which, therefore, can ensure the stabilized operation of the system.  <P>SOLUTION: This organic solvent-containing gas treatment system comprises a gas enriching device which operates to allow an organic solvent included in a gas containing the low-density volatile organic solvent to be adsorbed with the use of an adsorbent during an adsorption cycle, and discharge the enriched desorption gas by blowing a heated fluid to the adsorbent adsorbing the organic solvent during a desorption cycle. Further, this system is characterized in that an adsorption element filled with the adsorbent is arranged in a flow path of the enriched desorption gas to be discharged from the gas enriching device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082948-A (JP)
Title: Weld joint
Inventor: SUMI HIROYUKI
IPC: B23K35/30
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weld joint having both excellent joint strength and impact performance in the electrogas arc welding of steel materials having the yield strength of ≥460N/mm<SP>2</SP>.  <P>SOLUTION: The weld joint is obtained by performing the electrogas arc welding of steel materials having the yield strength of ≥460N/mm<SP>2</SP>. The chemical composition of its weld metal has the composition containing C: 0.05-0.07%, Si: 0.10-0.30%, Mn: 1.40-1.80%, Ni: 0.9-1.3%, Mo: 0.4-0.6%, Ti: 0.03-0.06%, B: 0.002-0.006%, P: ≤0.02%, S: ≤0.02%, Cu: ≤0.2%, Cr: ≤0.05%, Al: ≤0.02%, O: ≤0.04%, N: ≤0.0075%, and the balance Fe with inevitable impurities. The Vickers hardness Hv of the weld metal is 220-235.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085775-A (JP)
Title: Measuring apparatus
Inventor: NAKAHARA YOJI
IPC: G01B11/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring apparatus capable of measuring an object rapidly and correctly, even when there are high-reflectivity and low-reflectivity parts mixed in an object of interest.  <P>SOLUTION: In the measuring apparatus 10, a workpiece W and a measurement stage T are irradiated with linear light from a light emitting element 11, and reflected light therefrom is received by an image sensor 12, and a light-receiving signal corresponding to an amount of received light is output for each scanning line. Then, in a CPU 13 inputting the light-receiving signal, light reception positions of the workpiece W and the measurement stage T are detected. The CPU 13 brings the light-emitting element 11 to increase and decrease the emitted amount of the irradiation light, and obtains the light-receiving positions of the workpiece W and the measurement stage T, based on light-receiving positions detected by using respective light emitted amounts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084458-A (JP)
Title: Block copolymer and preparation method thereof
Inventor: MIWA NOBUHIRO
IPC: C08F297/04
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a block copolymer which comprises an α-methylstyrene polymer block, an aromatic vinyl polymer block other than α-methylstyrene and a conjugated diene polymer block and is excellent in high-temperature and low-temperature characteristics.  <P>SOLUTION: The block copolymer has at least one block structure A-B-C or its hydrogenated block structure, provided that the block structure A-B-C comprises (i) a polymer block A which has an α-methylstyrene unit and has a number average molecular weight of 1,000-300,000, (ii) a polymer block B which has an aromatic vinyl compound unit other than the α-methylstyrene unit and has a number average molecular weight of 100-20,000 and (iii) a polymer block C which has the conjugated diene unit, has ≥30% 1,4-bonds and has a number average molecular weight of 10,000-400,000.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083341-A (JP)
Title: Cleaning device of printer
Inventor: OYAMA HIDEMICHI
IPC: B41F35/00
Filed: 2007-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device of a printer capable of cleaning the gap of a member disposed on a slight gap and also easy in replacement when being stained by cleaning.  <P>SOLUTION: The cleaning device comprises a planar cleaning device main body 2, and a cleaning cloth part 3 which exhibits a bag shape slightly larger than the cleaning device main body 2 in a width direction W, and is freely covered and naked to the cleaning device main body 2, wherein cleaning is carried out by positioning with the cleaning cloth part 3 covered to the cleaning device main body 2 until a bag bottom part 4 abuts and inserting it in a cleaning target site with a finger attached on the side of a bag opening part 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008012355-A (JP)
Title: Symbol position correcting method in device for variably displaying symbol
Inventor: SASAKI SATORU
IPC: A63F7/02
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time required for symbol positioning and to perform a natural symbol positioning operation.  <P>SOLUTION: In the positioning E of a symbol in a fluctuation pattern, a position correcting pattern for rotationally moving a symbol displaying body at a required positioning speed is selected and set, and a moving amount corresponding to the deviation amount of a display symbol before a positioning processing and a final stop symbol after symbol fluctuation is stopped is obtained in a fixed time. Also, the position correcting pattern is constituted by combining the plural positioning speeds, and when the symbol displaying body is rotationally moved by a set time each for the respective positioning speeds, the positioning E of the symbol is completed in the fixed time at all times. Also, the positioning speed is the same or almost the same as a high speed D and the positioning is performed in a short time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009084022-A (JP)
Title: Collection system
Inventor: GOTO YUJI
IPC: B65G1/137
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collection system capable of eliminating loss time and shortening total transaction time.  <P>SOLUTION: The collection system includes: an ordinary line 16; another line 4 which joins the ordinary line 16 at a junction point 19; individual identification means 5-1, 5-2 which are provided at the upper stream of the line 16 and the line 4; junction control means 17, 18 which are electrically connected to the individual identification means and are electrically and/or mechanically connected to the junction point. In the collection system, orders from the customer are analyzed and then categorized into a commodity group in which a plurality of items can be packed in a customer-specific foldable container and a commodity group in which only one item is allowed to be packed, and while items of the commodity group are boxed using DPS and fed to the ordinary line 16 in the distribution order, items of the commodity group are fed to the line 4 in the distribution order and allowed to join a foldable container equivalent to the commodity group at the junction point, thus arranging a distribution order and moving to a delivery process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082113-A (JP)
Title: Travelling device of mower
Inventor: IDE NORIHIRO
IPC: A01D34/68
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that, in a mower having a shape for lowering the height of an implement by bringing the radius of rotation of traveling wheels to be small, the wheel shaft units of the wheels are constituted to be in a low level, therefore the shaft units easily contact to lawn grass and the lawn grass is easily wound to the shaft units, thus travelling is not smoothly performed.  <P>SOLUTION: The travelling device of a mower is constituted by bringing front ends of a lateral pair of front wheels 1 to incline by directing the same inward in the proceeding direction and installing wheel shafts 2 bearing the front wheels 1 within a lateral width range B of the front wheel and in the back side of the same. The lateral pair of the front wheels 1 rotatively travel in the inclined state with the front side to direct inward to the proceeding direction, therefore reaping operation is carried out by proceeding so that the front wheels 1 push and separate the lawn grass in a non-mowed ground side. Therefore, though the front wheels 1 rotate around the wheel shafts 2, the lawn grass pushed in front of the front wheels do not contact to or are not wound by the wheel shaft units 2, as each of the wheel shafts 2 is installed within the lateral direction width B of the front wheel and locating in the back side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089734-A (JP)
Title: Game machine
Inventor: KII MASAYOSHI
IPC: A63F7/02
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of optionally changing the size of images by players and positively showing the presentation of game performances.  <P>SOLUTION: When an operation button is operated during a valid operation period, a sub CPU changes the size of the display image involved from a size change command input from an administrative CPU. The valid operation period is set when the jackpot advance notice is not executed within a period until the figure of the second train is once stopped and displayed from the start of a pattern variation game. On the other hand, the setting of the valid operation period is not made when the jackpot advance notice is executed within the period until the figure of the second train is once stopped and displayed from the start of the pattern variation game.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008115465-A (JP)
Title: Copper alloy material for electrical/electronic parts, and process for producing the same
Inventor: NAKANO JUNSUKE
IPC: C22C9/06
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper alloy material in which, in electrical/electronic parts material processing, a dimensional change ratio before and after stress relieving annealing can be controlled in each of directions parallel and perpendicular to the rolling direction.  <P>SOLUTION: The copper alloy material for electrical/electronic parts can be obtained by subjecting a material, which is finish rolled at ≤40% draft and then heat treated at 500 to 800°C for 1 to 100 sec in a continuous annealing furnace after the finish rolling, to stress relief annealing at 400 to 600°C for 30 to 1,000 sec. Moreover, the dimensional change ratio before and after the stress relieving annealing treatment in each of the directions parallel and perpendicular to the rolling direction ranges from -0.02% to +0.02%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009093235-A (JP)
Title: Control method and computer system for executing the method
Inventor: HOU CHIH-JEN
IPC: G06F9/445
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method and a computer system for executing the method.  <P>SOLUTION: The computer system 100 has a memory module 118, a connection port 119, and a CPU 111. The memory module 118 stores a main BIOS (basic input/output system) including an auxiliary function. The connection port 119 can be connected with an auxiliary module having at least one specific program. The CPU 111 executes the main BIOS when the auxiliary function is not started, and the CPU 111 executes the specific program when it is started.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091768-A (JP)
Title: Disaster-prevention roof tile
Inventor: KISHIHATA TSUNEO
IPC: E04D1/30
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disaster-prevention roof tile which can utilize press forming of a crown tile body without the need for particular postforming etc., and which enables tile-roofing application itself to be performed as ever, and which is excellent in earthquake resistance and wind resistance.  <P>SOLUTION: In the crown tile 2 for being serially laid on the uppermost section of a ridge, one end is equipped with a cord portion 3 which is formed in such a shape as to swell in the state of covering the whole end, and which is provided with a notched portion 31 on its downside; and the other end portion serves as an insertion portion 4 for being inserted into a portion corresponding to the notched portion 31 of the cord portion 3 of the adjacent crown tile in the laying of the tile. In the laying of the tile, the notched portion 31 of the cord portion 3 of one tile is arranged in the state of being superposed on the insertion portion 4 of the adjacent tile; a recessed groove 32 for being engaged with a protrusive streak 41 provided in the insertion portion 4 of the adjacent crown tile in the laying of the tile is formed in the notched portion 31; and the protrusive streak 41 is formed in the insertion portion 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095359-A (JP)
Title: Connector and connector formation method
Inventor: KOTANI SEIJI
IPC: A61M39/02
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector made of a material suited to medical use, having superior productivity despite a slender body and enabling a firm connection, and to provide its formation method.  <P>SOLUTION: In the formation method of the connector 1 provided at the end portion of a tube 4 for use in a medical field, a base substance 2 made of PP (polypropylene) and having a tubular projection 23 with a shape the same as that of the tube 4 is mounted within a mold K, then a pin P having an outer diameter the same as that of the tube 4 is applied to the tubular projection 23 to protect the projection end, polybutadiene being a material the same as that of the tube and being a liquid state by being heated to a temperature higher than the melting point of the PP is injected into the mold K till embedding the pin P to a predetermined length, and while the outer circumferential face of the tubular projection 23 is dissolved by heat to form a resin mixing area layer 26, an adapter part 3 is provided to include at least the portion of the tubular projection 23 and to form a lumen area for inserting the tube 4 at the tip of the tubular projection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098192-A (JP)
Title: Imaging apparatus, image processor and program
Inventor: IZUME RIEKO
IPC: H04N5/235
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus and an image processor capable of correcting person's skin color area so as to have appropriate brightness, and to provide an art related thereto.  <P>SOLUTION: The imaging apparatus is configured to classify the skin color region as a skin color region among a plurality of classified regions resulting from classifying a photographed image, into a plurality of classes (LV1 to LV5) in accordance with a prescribed reference (for example, a reference according to brightness difference). Among the plurality of classes LV1 to LV5, the class (e.g. LV4) having the closest number of belonging skin color regions to the prescribed value is determined as the optimum class. The brightness of the photographed image is corrected based on the luminance of the skin color region that belongs to the optimum class (e.g. LV4).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098883-A (JP)
Title: Information processor and information processing program
Inventor: FUSE TORU
IPC: G06F3/048
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor in which an object to be displayed on a second screen is displayed so as to be associated with an object changed on a first screen by suppressing any influence due to an application to be displayed on the screen when sharing the screen between another information processor.  <P>SOLUTION: An image acquisition means of the information processor acquires an image displayed on the first screen, a change determinartion means determines the change of a first object displayed on the first screen, an object acquisition means acquires a second object displayed on the second screen overlappingly and displayed on the first screen, a change means changes on the basis of the change of the first object determined by the change determination means, the second object acquired by the object acquisition means, and a transmission means transmits the image acquired by the image acquisition means and the change result by the change means to another information processor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278450-A (JP)
Title: Radio eqipment and wireless network with the same
Inventor: MAHDAD NOURI SHIRAZI
IPC: H04W74/08
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide radio equipment capable of demodulating a packet being received, even when neighboring radio equipment simultaneously performs wireless communication.  <P>SOLUTION: If an overlap term exists between a transmission term of a data packet [tstart_t, tend_t] and a communication term [tcom_s, tcom_e] in the periphery of a radio apparatus of a transmission source ("NO" at steps S71, S72, S73), during the communication term [tcom_s, tcom_e], the radio equipment of the transmission source encodes the data packet with a spreading code that is not used in the periphery of the radio equipment of the transmission source and transmits the encoded data packet to a transmission destination with allowable transmit power (steps S74-S76), wherein the allowable transmission power is power capable of demodulating a packet received by radio equipment adjacent to the radio equipment of the transmission source during the transmission term of the packet due to the radio equipment of the transmission source.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103470-A (JP)
Title: Method for inspecting scanning accuracy of scanning irradiation device
Inventor: KISHIMOTO SATORU
IPC: G01B11/02
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily inspecting the scanning accuracy of a scanning irradiation device by using a moire method for enlarging a slight difference in interval and showing it, especially an electron beam moire method excellent in measurement in a minute region.  <P>SOLUTION: An image is obtained by making a board and a material for grids different in permeability, or reflection characteristics, or electron/ion generating characteristics to a particle beam or an energy beam, and emitting the particle beam or energy beam in parallel or with an acute angle to a reference board as an inspection sample acquired by forming grids on the board, in such a way as to perform scanning. A grid to be a reference is manufactured so as to be proportionate to the capability of a device to calibrate the grid so as to perform inspection of a wide range of magnification, and by using the grid, moire fringes are generated. By the shape of these moire fringes, ununiformity and inaccuracy of a scanning width are inspected and calibrated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008141175-A (JP)
Title: Injection-locked laser device, interferometer, exposure apparatus, and device manufacturing method
Inventor: KURAMOTO FUKUYUKI
IPC: H01S3/137
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection-locked laser device with good wavelength stability, and to provide an interferometer that uses the same.  <P>SOLUTION: The injection-locked laser device includes a seed laser 1; an oscillator O into which a certain component of the light outputted from the seed laser 1 is injected as seed laser light; an acousto-optical device 6 which shifts the frequency of the remaining component of the light outputted from the seed laser 1; a photodetector 9 which detects light combining the light outputted from the oscillator O with the light outputted from the acousto-optical device 6; and an analyzer 10 which controls an optical path length of the oscillator O, based on the beat signal component contained in the signal outputted from the photodetector 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT