baber/WOPTO huggingface dataset:
Patent JP-2008300413-A (JP)
Title: Substrate fixing structure, and projection type image display device
Inventor: TAWARA KAZUFUMI
IPC: G03B21/00
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate fixing structure for easily adjusting the vertical and horizontal positions of a substrate to a housing and temporarily holding the substrate.  <P>SOLUTION: In a substrate fixing structure for fixing a substrate 4 on which a connector stand equipped with a connector is mounted on the inner side of a housing 2, a terminal opening corresponding to the shape and position of the connector is provided. The substrate fixing structure includes a substrate fixing body 8 screwed to the connector stand. Vertical positioning ribs 3a and 3a for guiding the substrate fixing body with a vertical transfer region restricted are provided in line on the inner side of the housing 2. Horizontal positioning ribs 3b and 3b for guiding the substrate fixing body with a horizontal transfer region restricted are provided in line on the lower side of the vertical positioning rib 3a. The substrate fixing body 8 has engagement holes 8d and 8e with which the horizontal positioning ribs 3b and 3b are engaged. The vertical positioning rib 3a comes into contact with the upper surface of the substrate 4. The vertical positioning ribs 3a and 3a and the horizontal positioning ribs 3b and 3b hold the substrate 4 equipped with the substrate fixing body 8. The horizontal positioning ribs 3b and 3b support the substrate 4 equipped with the substrate fixing body 8 and temporarily hold the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296402-A (JP)
Title: Stencil printing equipment
Inventor: ASANO YUKIHIRO
IPC: B41F31/02
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stencil printing equipment, in which releasing of a master from a plate cylinder in a plate delivering action and carrying of the master at carrying are favorable irrespective of the viscosity of ink.  <P>SOLUTION: The stencil printing equipment 1 equipped with a delivered plate carrying means 40 having a roller member 45 for releasing and carrying a made-up master 26 wound on the outer periphery of the plate cylinder 8, to which ink is supplied, and with a plate delivery part 5 having a delivery plate box 42 for storing the carried made-up master 26 is equipped with an ink classification detecting means 83 for detecting the kind of the ink and with an controlling means for heightening the rotational peripheral speed of the roller member 45 against the rotational peripheral speed VI of the plate cylinder 8 based on the detection result of the ink with the ink class detecting means 83.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300492-A (JP)
Title: Semiconductor device
Inventor: OKAZAKI TADAHIRO
IPC: H01L23/50
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can reduce its thickness and can promote its heat radiation.  <P>SOLUTION: The semiconductor device A1 is provided with a lead 1A having a die-bonding pad 11, a semiconductor element 3 die-bonded to a front surface 11a of the die-bonding pad 11, and a resin package 5 for covering therewith the die-bonding pad 11 and the semiconductor element 3. Hereupon, a rear surface 11b of the die-bonding pad 11 is covered with an insulating film 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297585-A (JP)
Title: Method for granulating raw material of iron ore containing fine powder
Inventor: YATSUGAYO KENICHI
IPC: C22B1/16
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of granulating a raw material of iron ore containing fine powder, which can produce a pellet with high strength by overcoming an influence of the absorption of moisture on the raw material of iron ore and more minutely controlling the moisture, when granulating an inferior raw material of iron ore containing much fine powder, on the assumption that the raw material of iron ore contains particles with an average particle diameter of more than 500 μm in an amount of about 60 mass% at the maximum.  <P>SOLUTION: This granulating method includes producing pellets with an average particle diameter of 3 mm or larger by the steps of: controlling a water content in a raw material of iron ore containing a fine powder which contains powders with sizes under 500 μm in an amount of 40 mass% or more and under 22 μm in an amount of 5 mass% or more, into a predetermined range; and granulating the raw material of iron ore while adding moisture for granulation together with a binder to the raw material of iron ore.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300184-A (JP)
Title: Oxide superconductive current lead
Inventor: HIKICHI YASUO
IPC: H01F6/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current lead capable of improving mechanical strength, of reducing a heat conduction amount, and of reducing magnetic field application angle dependency.  <P>SOLUTION: This current lead 1 is composed of: a pair of electrode members 2 and 3 each formed of copper or a copper-based alloy; a support member 4 connecting flanges of the pair of electrode members by arranging the flanges oppositely to each other; and tape-like oxide superconductive wires 5 and 6 electrically connecting the electrode members 2 and 3 to each other. The electrode members 2 and 3 are each formed of a low-resistance metal. The support member 4 is formed of a non-magnetic material such as GFRP or a stainless alloy and a low-thermal-conductivity material. The tape-like oxide superconductive wires 5 and 6 are electrically connected to the electrode members 2 and 3 by solder. Stabilization layers of the tape-like oxide superconductive wires 5 and 6 are tightly attached or jointed to the support member 4 so that tape surfaces thereof are set nearly parallel to the direction of a magnetic field generated by an oxide superconductive apparatus, that is to say, electrodes 2b and 3b on flat plates are arranged nearly in parallel to the tape surfaces.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007236001-A (JP)
Title: Transmitting method and radio apparatus using the same
Inventor: NAKAO SHIYOUGO
IPC: H04B7/06
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitting method to thereby improve control accuracy in transmitting data.  <P>SOLUTION: A processing unit 22 transmits, from at least one of a plurality of antennas 12, data corresponding respectively to the plurality of antennas 12. A control unit 30 generates request signals :with which to let a second radio apparatus supply information on rates at the second radio apparatus. When transmitting the request signal, the processing unit 22 also transmits, from a plurality of antennas 12 which includes antennas 12 other than the antennas 12 that transmit the data, known signals corresponding respectively to the plurality of antennas 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008303424-A (JP)
Title: Method for producing high-tension steel excellent in weld-cracking resistance
Inventor: FUJIOKA MASAAKI
IPC: C22C38/04
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high tension steel excellent in a weld-cracking resistance, by which the steel having tensile strength of ≥570 N/mm<SP>2</SP>and excellent in the strengh and the toughness is obtained even without applying the heat-treatment at high temperature for a long time after cooling.  <P>SOLUTION: A steel raw material obtained by casting the steel having the composition containing, by mass, 0.001-0.20% C, 0.001-2% Si, 0.001-2.5% Mn and the balance Fe with inevitable impurities and <0.26 Pcm defined with the numerical formula (A): Pcm=[C]+[Si]/30+[Mn]/20+[Cu]/20+[Ni]/60+[Cr]/20+[Mo]/15+[V]/10 +5×[B] is rolled as it is without cooling, or it is reheated to 950-1250°C after once cooling to the room-temperature, and the rolling is completed at the temperature of Ar<SB>3</SB>point or higher to make a rolled steel material, and after forced-cooling this rolled steel material from the temperature of the Ar<SB>3</SB>point or higher to the range between the room temperature and ≤650°C, at ≥1°C/sec cooling speed, the processing of ≥0.1°C average equivalent plastic strain in the plate-thickness direction, is performed at the temperature between the room temperature and <200°C to make the high tension steel material having ≥570N/mm<SP>2</SP>tensile strength.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302005-A (JP)
Title: Game apparatus using projected shadow
Inventor: TAKAHASHI YASUHIRO
IPC: A63F13/27
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unusual game machine capable of improving a sense of unity with a game world and reflecting an object which a player possesses or the like to game input by an input method where the player projects a shadow to a screen, moves the shadow left and right, up and down in accordance with screen situations, and adjusts a size of the shadow.  <P>SOLUTION: A shadow 4 of the player 3 is projected onto a screen 1 by light from a light source 8. A game screen is projected onto the screen 1 by a projector 7, and a character 5 to be an enemy in the game screen comes in contact with the shadow 4, so that the player is attacked and damaged or attacks the character 5 and damages it. When the enemy character 5 appears, the player 3 moves around on a stage 9, puts the enemy character down, and fights it out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302608-A (JP)
Title: Inkjet printer
Inventor: MIYAZAWA HISASHI
IPC: B41J2/165
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer capable of preventing dust such as paper powder from entering into a cap and the dust from sticking on the edge of the opening part of the cap.  <P>SOLUTION: In the inkjet printer 1 equipped with a cap member covering an ink delivering opening of a printing head 4, the cap member is arranged at a capping position in which the opening part of the cap member covers the ink delivering opening when the inkjet printer 1 is executed on non-printing operation, and it is arranged at a retreating position in which the opening part is at an upper position than a printing medium P when the inkjet printer 1 practices a printing operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305736-A (JP)
Title: Plasma processing apparatus, method for using plasma processing apparatus, and method for cleaning plasma processing apparatus
Inventor: HIRAYAMA MASAKI
IPC: H01L21/3065
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing apparatus capable of generating uniform plasma stably by supplying microwave uniformly into a processing chamber from a plurality of dielectric plates, and capable of obtaining high extensibility corresponding to enlargement in area of workpieces since the microwave can be supplied to each of the plurality of dielectric plates.  <P>SOLUTION: The plasma processing apparatus 10 is provided with: a processing chamber 100; a microwave source 700 outputting microwave; coaxial tubes 315 propagating the microwave outputted from the microwave source; a plurality of dielectric plates 305 transmitting and radiating the microwave propagated through the coaxial tubes 315 into the processing chamber 100; and metal electrodes 310 each of which is connected to the coaxial tube 315 at one end and is exposed at a surface of a substrate surface side of the dielectric plates 305 at the other end. The coaxial tube 315 is fixed by a fixing mechanism 500 in a state of holding the dielectric plate 305 and the metal electrode 310. Furthermore, a force going to the outside of the processing chamber 100 is applied to the coaxial tube 315 by a spring member 515, thereby closely contacting the plurality of electric plates 305 to an inner wall of a cover 300.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311277-A (JP)
Title: Apparatus and method of film formation
Inventor: OIDE HIROYUKI
IPC: C23C16/448
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method of film formation for forming a uniform film on a surface of a microstructure formed on a wafer using a supercritical fluid as a medium.  <P>SOLUTION: A film is formed by using a film forming apparatus including a film formation container, a holder for holding a wafer on an upper surface in the film formation container, a heater embedded in an upper part of the film formation container for heating the wafer held on the upper surface in the container, a stirrer for stirring in the film formation container, a preparing device for preparing a raw material solution comprising at least one of film materials dissolved in the supercritical fluid and a raw material solution introduction port for leading the raw material solution into the film formation container.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310587-A (JP)
Title: Window sharing device and program therefor
Inventor: SANO TATSURO
IPC: G06F3/14
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window sharing device capable of easily performing image display of a shared window when composing one continuous large screen by a plurality of display screens.  <P>SOLUTION: An offset amount of the shared window is managed by a window offset display management means 22. When event information to the shared window is input in a window sharing computer 100a, a window management means 11 imparts a first identifier, and sends it to a sharing communication execution means 18. The sharing communication execution means 18 imparts a second identifier corresponding to the first identifier, and sends it to another window sharing computer 100b. The window sharing computer 100b acquires the first identifier corresponding to the second identifier by the sharing communication execution means 18, and an application execution means 14 executes an event inside the shared window based on the first identifier.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001076-A (JP)
Title: Driving force control device for vehicle
Inventor: SHIIBA KAZUYUKI
IPC: B60W10/10
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving force control device for a vehicle for controlling a driving force without making a driver have any feeling of incompatibility in controlling the driving force of a vehicle approaching a toll gate.  <P>SOLUTION: The driving force control device for the vehicle is provided with: a toll gate detection means (S1) for detecting the toll gate ahead of the vehicle; a road type detection means (S2) for detecting the type of a road on which the toll gate is installed; and a driving force control means (S6) for controlling the driving force of the vehicle so that the deceleration of the vehicle can be increased based on deceleration intention (S5) of the driver of the vehicle and the detection result by the toll gate detection means. The increase quantity of the deceleration under the control of the driving force is set (S3, S4) based on the detection result by the road type detection means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003116-A (JP)
Title: Toner
Inventor: UENO YOSHIHIRO
IPC: G03G9/087
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner excellent in all of low temperature fixing property, offset resistance, pulverizing property, dispersibility of an internal additive and storage property.  <P>SOLUTION: The toner comprises, as a binder resin, a polyester resin (A) and a polyester resin (B) having a softening point higher by 10°C or more than that of the polyester resin (A). The polyester resin (A) is a resin having a polyester unit obtained by condensation polymerization of an alcohol component that contains 1,2-propanediol by 65 mol% or more in a divalent alcohol component, with a carboxylic acid component containing a (meth)acrylic acid modified rosin. The polyester resin (B) is a resin having a polyester unit obtained by condensation polymerization of an alcohol component that contains 1,2-propanediol and 1,3-propanediol by 70 mol% of more in total in a divalent alcohol component, with a carboxylic acid component containing a purified rosin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000714-A (JP)
Title: Plasma cutting method
Inventor: KOJO AKIRA
IPC: B23K10/00
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce generation of fume (fine particles) when plasma-cutting a workpiece such as a steel plate.  <P>SOLUTION: Disclosed is a plasma cutting method for cutting a workpiece by jetting a plasma arc toward the workpiece from a nozzle of a plasma torch. The workpiece is cut such that: a mixed gas serving as a plasma gas composed of one or more kinds of gases selected from the a halogen gas, a rare gas, and a hydrogen gas up to the group II in the periodic table and of a gas including oxygen, argon or nitrogen, is supplied around an electrode; and a plasma arc formed by conducting electricity between the electrode and a nozzle, or between the electrode and the workpiece is jetted toward the workpiece. Alternatively, the workpiece is cut such that: one or more kinds of gases selected from the a halogen gas, a rare gas, and a hydrogen gas up to the group II in the periodic table are jetted toward the workpiece along with a plasma arc containing oxygen, argon or a nitrogen as a main ingredient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003185-A (JP)
Title: Developing device and image forming apparatus equipped with the same
Inventor: ARAKAWA TAKESHI
IPC: G03G15/08
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of uniformly conveying toner stored in a toner storage part in the axial direction of a stirring member, and to provide an image forming apparatus equipped with the developing device.  <P>SOLUTION: The stirring member 56 includes a flexible sheet body 82 supported in cantilever fashion by a shaft part 81. The sheet body 82 includes: an open end 82a extending in the axial direction of the shaft part 81; and a flat part 82b that holds the toner. The toner storage part 59 includes: a first partitioning member 61 with which the open end 82a can come in contact; and an upper wall 51b on which a pair of sine wave-shaped recessed and projecting parts 71 and 72 is formed. The pair of recessed and projecting parts 71 and 72 is formed to a shape having top parts 71a and 72a and bottom parts 71b and 72b repeatedly provided in parallel to one another in the axial direction, and the phases of respective recessed and projecting parts 71 and 72 are different from each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002281-A (JP)
Title: Intake air amount detection device
Inventor: SHIBATA DAISUKE
IPC: F02D45/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To detect an accurate intake air amount with less response delay and error.  <P>SOLUTION: Such data processing that removes frequency components of low amplitudes is executed with respect to data of differences ΔG between detected intake air amounts Ga by an air flow meter, and estimated intake air amounts Gae based on an intake pressure. Then, the data of final intake air amounts are calculated by adding the difference data after data processing to the data of the estimated intake air amounts Gae. Intake air amounts with less response delays and errors can be detected rather than making air flow meter output dull. In addition, a low amplitude component is removed, unlike a low pass filter, such that accurate intake air amounts can be detected, by including a high-frequency component to the calculation of final intake air amounts on which inherent intake air amount is reflected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005203-A (JP)
Title: Communication method and communication apparatus
Inventor: TAKAHASHI HIROSHI
IPC: H04W28/20
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is impossible to transmit a data packet having delay allowance time, data packet being transmitted using a 20 MHz band in a communication period of 40 MHz band.  <P>SOLUTION: When a data packet is generated having the delay allowance time with which communication is performed using a 20 MHz band during a communication interval of a 40 MHz band, if transmission delay time exceeds the delay allowance time as a result of the comparison of the delay allowance time and the transmission delay time, then polling is performed to acquire a chance of transmission, thereby the data packet is transmitted using the 20 MHz band during the communication interval of the 40 MHz band.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007747-A (JP)
Title: Method for repairing elevated floor slab
Inventor: MORIWAKE ATSURO
IPC: E01D22/00
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing an elevated floor slab which reduces labor for work, and enables the work to be performed by minimizing a working device and a material.  <P>SOLUTION: An opening 1b is formed by cutting out a repair target area of the elevated floor slab from above, a scaffold is arranged on a body bolster 7 which is suspended in a position below the opening 1b, the work of chipping concrete at the peripheral edge of the opening is performed by a worker P riding on the scaffold, after that, the scaffold is removed, the suspended body bolster 7 is shifted to a prescribed position below a reinforcing bar 3 which is protruded from the peripheral edge of the opening, a panel material 5 is erected on the body bolster 7, the opening 1b is covered with the panel material 5 in a position below the reinforcing bar 3, after that, a new reinforcing bar is arranged at the reinforcing bar 3, and subsequently, new concrete is placed in the opening 1b, so that the opening 1b can be closed by the reinforced concrete which is integrated with the panel material 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008789-A (JP)
Title: Image forming device and image forming program
Inventor: OBA TADASHI
IPC: G03G15/02
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device having cleaning function of an exposing part and a charging part for preventing damage of image or deterioration of image quality for a long period, and capable of efficiently performing cleaning according to density control to suppress trouble of color fluctuation.  <P>SOLUTION: The image forming device comprises an image forming part 15 including an exposure device 27 for exposing a photoreceptor 20 uniformly charged by an electrifier 26 to form an electrostatic latent image; a charging cleaning part for cleaning the electrifier 26; an exposure cleaning part for cleaning the exposure device 27; a toner density detection sensor 24 for detecting toner density of an intermediate transfer belt 22 at a predetermined time; a toner density storage part for storing the detection result by the sensor 24 for every detection; a comparison part for comparing sequential detection results stored in the storage part; and a control circuit for driving each cleaning part when the difference between the sequential detection result compared by the comparison part exceeds a threshold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009777-A (JP)
Title: Film forming mask
Inventor: SODA TAKEHIKO
IPC: H01L51/50
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a film-forming mask capable of forming a pattern thin film of an organic EL element in a pixel uniformly and in high definition.  <P>SOLUTION: For a deposition mask equipped with an opening 1 for mask film forming on a deposition substrate, metal films 2 are formed on the surface of a mask member 3 on an opposite side of the deposition substrate and a side face 1a of the opening 1. With this, a diameter of the opening 1 is contracted by a thickness H2 of the metal film 2 to enable higher definition of the pattern thin film. Moreover, by forming the metal film 2 only on the surface opposite to the deposition substrate side of the mask member 3, mask strength can be improved while an increase of mask thickness is suppressed to heighten durability.  <P>COPYRIGHT: (C)2009,JPO&INPIT