baber/WOPTO huggingface dataset:
Patent JP-2009019508-A (JP)
Title: Fuel injection control device
Inventor: YANAGAWA TORU
IPC: F02D41/10
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device which executes increase correction of fuel at acceleration of an engine, wherein the deterioration of an exhaust state is avoided by preventing overrich at successive acceleration.  <P>SOLUTION: The control device is equipped with: an acceleration time increase correction means for determining a fuel injection amount on the basis of an output signal by an engine operation state detecting means such as an ignition device 1, intake pipe pressure sensor 2 and engine temperature sensor 3, and for performing the increase correction of an insufficient amount when the fuel injection amount only is insufficient during engine acceleration; and with an increase correction control means for controlling the execution of the increase correction in an electronic control unit 1 as a fuel injection control device for executing control by outputting the fuel injection signal to the injector 5 and performing open/close operation so as to execute the control for prohibiting the increase correction for a specific time period under a specific condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026792-A (JP)
Title: Semiconductor device
Inventor: NONOMURA ITARU
IPC: H01L25/065
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for laminating a plurality of chips of the same design and increasing three-dimensional connection information transfer ability, by eliminating a spacer and an interposer in a semiconductor device.  <P>SOLUTION: A first semiconductor integrated circuit (SoC 301), comprising a three dimensional connection circuit (a three dimensional connection transmission terminal group and a three dimensional connection reception terminal group), a second semiconductor integrated circuit (memory A 302), comprising the three dimensional connection circuit and a through electrode (a power through via and a ground through via), and a third semiconductor integrated circuit (memory B 303), comprising the three dimensional connection circuit and the through electrode are laminated on a package substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022454-A (JP)
Title: Game machine
Inventor: SASADA YUJI
IPC: A63F5/04
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To execute totally novel performance with performance sound.  <P>SOLUTION: A plurality of performance image data are stored, and whether a performance image switching command is output or not is determined based on a specific frequency component of the sound received by a microphone 102. When it is determined that the performance image switching command is output, performance image data different from performance images which can be currently displayed are displayed as performance images.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008199571-A (JP)
Title: Image scanner
Inventor: LEE PEN-JUNG
IPC: H04N1/04
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image scanner which is designed for easy assembly and disassembly, which reduces costs and which also is environment-friendly.  <P>SOLUTION: This image scanner includes a housing, a rod lens array, a light source module and a sensor board. The housing accommodates the rod lens array, the light source module and the sensor board. The sensor board includes a plurality of light sensor chips. The light source module includes a light guide, a light source body and guide terminals extending from the light source body. The guide terminals are electrically connected to the sensor board with resilient contacts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312420-A (JP)
Title: Video signal processing apparatus and virtual reality creating system
Inventor: YAMAMOTO KOKO
IPC: H04N13/04
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signal processing apparatus and the like in which videos with reduced distortion of video light viewed by a viewer can be displayed with a simple structure in real time.  <P>SOLUTION: The virtual reality creating system includes: a screen 1 including a projection plane of arbitrary shape; a distortion correction unit 3 which performs distortion correction for projecting video light onto the projection plane of arbitrary shape for a two-dimensional video signal to project video light onto a two-dimensional projection plane and then outputs the same; a parameter adjusting PC 5 which creates a distortion correction table as a correspondence map between the two-dimensional projection plane and a mesh model of the projection plane of arbitrary shape; and projectors 2a and 2b unit which project an video based on the video signal output from the video signal processing apparatus onto the screen. The distortion correction unit 3 receives the distortion correction table from the parameter adjusting PC 5 and performs distortion correction processing for each pixel of the two-dimensional video signal received by the video signal input unit with reference to the distortion correction table to generate the video signal to project the video light onto the projection plane of arbitrary shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009030520-A (JP)
Title: Blower fan and blower
Inventor: SEMURA JIYUNICHI
IPC: F04D29/34
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blower fan and a blower capable of inhibiting generation of noise accompanying resonance.  <P>SOLUTION: An axial flow blower fan provided with a cylindrical shape boss part 110 and a plurality of blades 120 radially provide on an outer circumference of the boss part 110, has two or more kinds of blade support rigidity corresponding to each of the plurality of blades 120 which is strength for the boss part 110 to support the blade 120.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038526-A (JP)
Title: Printing server apparatus
Inventor: ASAI TAKAHIRO
IPC: G06F3/12
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing server apparatus capable of generating a preview image same as a complete image at the time of user printing.  <P>SOLUTION: The printing server apparatus comprises a preview request receiving means for receiving a preview request data, a preview request analyzing means for analyzing the detail of the received preview request data, a content acquiring means for acquiring the content specified within the preview request data according to the analyzed detail, and a preview generating means for generating data for preview according to the acquired content and a printing setup included in the preview request data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034639-A (JP)
Title: Apparatus for preventing cleaning hose from intruding into horizontal pipe
Inventor: URA SHIROKATSU
IPC: B08B9/032
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for preventing a cleaning hose from intruding into a horizontal pipe, in which the cleaning hose is prevented from intruding into the horizontal pipe from a vertical pipe.  <P>SOLUTION: The apparatus 20 for preventing the cleaning hose from intruding into the horizontal pipe is obtained by inserting a plurality of meander preventing blocks 11, one of the adjacent ones of which is inserted into the other and linearly connected to the other, into the cleaning hose 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034646-A (JP)
Title: Bobbin-type filter and water treatment method
Inventor: KAWAKATSU TAKAHIRO
IPC: C02F1/42
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bobbin-type filter capable of passing water in a fiber-winding layer without deviation and securing sufficient water passing amount in the winding layer, and to provide a water treatment method using the bobbin type filter.  <P>SOLUTION: The bobbin-type filter 1 comprises a water-permeable cylindrical body 2 and a fiber-winding layer 3 of fibers wound on the outer circumference of the cylindrical body 2. The winding layer 3 consist of n-order fiber bundles formed by producing first-order fiber bundles by bundling a plurality of monofilaments with equivalent diameter of 1 to 1,000 nm while entwining the monofilaments and further bundling the first-order fiber bundles n times (n is an integer of 2 or higher) in all. The monofilaments are preferably provided with at least one of cation-exchange groups, anion-exchange groups, and chelating groups and accordingly provides the bobbin-type filter with ion removal capability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008042917-A (JP)
Title: Amplifying circuit
Inventor: KOBAYASHI YASUSHI
IPC: H03F3/24
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifying circuit which is capable of enhancing current efficiency and will not cause input signal band to be restricted.  <P>SOLUTION: The amplifying circuit 20 comprises an operational amplifier 22, of which a non-inverted input is connected to the input of the amplifying circuit, and an inverted input is connected to an output of the amplification circuit; and a resistor Rsense is connected between the output of the operational amplifier 22 and the output of the amplifying circuit 20. A switch mode power supply circuit 24, of which the first and second inputs are connected to the output of the operational amplifier 22 and to the output of the amplification circuit 20, respectively, is connected to the output of the amplifying circuit via an inductor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009035462-A (JP)
Title: Sintered ferrite and method for producing the same
Inventor: TADA TOMOYUKI
IPC: C04B35/26
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide sintered ferrite most suitable to an inductor and transformer, satisfying all of high specific resistance, high initial magnetic permeability and high saturation magnetic flux density.  <P>SOLUTION: This sintered ferrite comprises 0.75-3 mass%, in outer percentage, of Bi<SB>2</SB>O<SB>3</SB>to 100 mass% of a material expressed by compositional formula: (1-x-y-z)(Li<SB>0.5</SB>Fe<SB>0.5</SB>)O-xZnO-y(Mn,Fe)<SB>2</SB>O<SB>3</SB>-zCuO, wherein x, y, z and a satisfy the relations: a=Mn/(Mn+Fe); 0.18≤x≤0.24; 0.475≤y<0.5; 0.005≤z≤0.03; and 0≤a≤0.03, and satisfies ≥10<SP>6</SP>Ωm specific resistance, ≥300 initial magnetic permeability and ≥380 mT saturation magnetic flux density.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040541-A (JP)
Title: Image forming device
Inventor: ANAMI NAOHIRO
IPC: G03G15/00
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of forming an image without any transfer deviation or wrinkle.  <P>SOLUTION: A loop sensor 29 comprises a rotating body 31 having a gear-shaped section which is provided on one surface of a sheet P passing through conveying guide members 25, 27 in an abutting manner, and rotated following a loop of the sheet P, a supporting shaft 32 for turnably supporting the rotating body 31, and a rotation number sensor (a photo interrupter) 33 for detecting the number of rotation of the rotating body 31, and senses the loop of the sheet P based on the result of detection of the number of rotation of the rotating body 31 in the rotation number sensor 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040895-A (JP)
Title: Mold release film and laminated body using it
Inventor: KODA SHINGO
IPC: B32B27/00
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold release film with excellent mold releasability and improved writing properties without a coating process of a silicone compound containing organic solvent.  <P>SOLUTION: This mold release film with improved writing properties is manufactured and used which is obtained by making contact at least one type of rubber selected from the group consisting of acrylic rubber, natural rubber, polyisoprene rubber, styrene rubber, and butyl rubber with the surface of the mold release film made of a mold releasable resin composition constituted by 93-99.99 wt.% of olefin polymers and 0.01-7 wt.% of polydimethylsiloxane for 240 hours or longer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044586-A (JP)
Title: Image reading apparatus and image forming apparatus
Inventor: HARA EIJI
IPC: H04N1/10
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus that can prevent an edge of a source document put on a contact glass plate from moving up from the contact glass plate so as to improve an image quality without need for high accuracy for positioning a back plate relative to a pressure plate, and an imaging apparatus having the image reading apparatus.  <P>SOLUTION: The image reading apparatus 7 includes a coil spring (elastic member) 5 moveably coupling a back plate 43 to a pressure plate 32 along a pressure plate surface, an operational lever (operational part) 45 for moving the back plate 43, and a planer fastener (locking part) 47 for locking the moved back plate 43. After a source document G is pressed by the back plate 43, the back plate 43 is moved by operation of the operational lever 45 to bring it into butt-contact with a source document butt-contact part 8, thereby a source document edge g being caused to be closely-attached to a contact glass plate 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040358-A (JP)
Title: Pneumatic radial tire
Inventor: DAISHIYOU KOUJIROU
IPC: B60C9/20
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire capable of achieving excellent performance such as high speed durability and stability in steering simultaneously in a well-balanced manner and suitable for being mounted to a vehicle having, in particular, a negative camber angle.  <P>SOLUTION: Pieces of edge cushion rubber 6a, 6b are arranged on inner peripheral sides of both ends 5a, 5b of a belt layer 5 in the pneumatic radial tire specified in a direction for being mounted to the vehicle. respectively, a 100% modulus of each edge cushion rubber 6a, 6b at 100°C is set to be equal to a modulus of the coat rubber in the belt layer 5 or smaller, and each of tanδ of the edge cushion rubber 6a at the inner side of the vehicle and the edge cushion rubber 6b at the outer side of the vehicle is set to be smaller than 0.15 and not smaller than 0.15 or more, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041165-A (JP)
Title: Flameproofing apparatus
Inventor: INAGAKI HIROSHI
IPC: D01F9/32
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for stably flameresisting a precursor fiber.  <P>SOLUTION: The flameproofing apparatus includes a flameproofing furnace 10 for carrying out flameproofing operation of a fiber bundle 2 by a heated oxidizing gas, an oxidizing gas feed passage 14 for feeding the oxidizing gas to the flameproofing furnace 10, a discharge gas-treating device 16 for burning a discharge gas from the flameproofing furnace 10 and a heat exchanger 18 for carrying out heat exchange between the oxidizing gas which flows through the oxidizing gas feed passage 14 and the discharge gas from the discharge gas-treating device 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049055-A (JP)
Title: Method of forming metal bump on semiconductor coupling sheet
Inventor: YU ENREI
IPC: H01L21/60
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of forming a metal bump on a semiconductor coupling sheet.  <P>SOLUTION: In the method of forming a metal bump on a semiconductor coupling sheet, a hole is formed on a bump base metal layer after thermo-compressing metal foil onto a semiconductor component comprising the bump base metal layer via an insulating film mainly on the semiconductor component on which the bump base metal layer is already completed. The metal bump is formed in the hole by non-electrolysis immersion plating and electroplating. Therefore, the metal bump formed of various highly conductive metals can be formed using electroplating. Unlike in prior art, the material is not restricted to gold, tin, or lead. The insulating film can protect the coupling sheet when the bump is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045114-A (JP)
Title: Clamp device
Inventor: WATANABE TAKASHI
IPC: A61M5/168
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp device which minimizes time loss and physical burden by eliminating the need to rotate a rotary knob repeatedly while supporting an infusion apparatus when fixing or removing the infusion apparatus to or from a pole of an infusion stand.  <P>SOLUTION: The clamp device includes a clamp base section 1 having a grip shape part that holds one side of the outer circumference of the pole and a stand shape part, a main shaft body 5 with a grip member 8, and the rotary knob 9 fixed to the other end. The clamp apparatus is fixed detachably to the infusion stand by operating the rotary knob. The clamp device further includes engaging and disengaging means. The engaging and disengaging means puts the main shaft body in a fixed state in which the main shaft is fixed at an arbitrary position with respect to the stand shape part and also in a grip state with respect to the pole by moving the main shaft body freely in its longitudinal direction through the operation of an operation part 3f. When attaching or detaching the main shaft body to or from the infusion stand, the engaging and disengaging means releases the fixed state by the operation of the operation part 3f.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046433-A (JP)
Title: Disease and insect pest-controlling agent for crop of fruit and vegetable, and method and apparatus for controlling disease and insect pest in greenhouse installation
Inventor: ONISHI HISANORI
IPC: A01P7/04
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disease and insect pest-controlling agent for crops of fruits and vegetables, prepared by utilizing a plant active ingredient (plant essence) exhibiting insect-proof and antimicrobial activity possessed by the plant itself, and to provide a method and an apparatus for controlling the disease and the insect pest in a greenhouse installation by using the disease and insect pest-controlling agent.  <P>SOLUTION: The disease and insect pest-controlling agent for the crops of fruits and vegetables is a solution obtained by adding an allyl isothiocyanate component originated from Wasabia japonica or produced by synthesis, to a solution obtained by grinding or pulverizing pepper and garlic, and extracting capsaicin and allicin components therefrom with Shochu (Japanese distilled spirit). The apparatus for controlling the disease and the insect pest in the greenhouse installation is made by installing one or more apparatuses for spraying and scattering the disease and insect pest-controlling agent as it is or a diluted solution thereof in an upper space in the greenhouse installation. The apparatus is mainly constituted of a power fan for forming a circulating flow in the atmosphere in the greenhouse installation, and an addition nozzle for allowing the solution to be accompanied with the air flow at the outlet of the fan by being sprayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055232-A (JP)
Title: Radio equipment
Inventor: MIMA TAKAYUKI
IPC: H04B7/06
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently lengthen a range of an alert signal.  <P>SOLUTION: In a base station device 10, an encoding part 12 executes error correction coding processing to a signal to be reported. A subchannelization part 14 divides the signal coded by the coding part 12 into a plurality of groups. A control part 16 controls directivity patterns for every group divided by a division part. In addition, the control part 16 controls the directivity patterns so as to be nondirectional to at least one group among the plurality of groups divided in the division part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051606-A (JP)
Title: Bank note conveyer
Inventor: HAYASHI MASAHIKO
IPC: B65H5/00
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bank note conveyer capable of mounting a bank note throw-in block on an arbitrary side panel.  <P>SOLUTION: The bank note conveyer conveys bank notes by an endless round belt with its tension side being passed through a conveying passage which is formed by longitudinally connecting a plurality of shapes of the predetermined dimension and having the same sectional shapes arranged in a vertically opposing manner, a plurality of side panels attached to both sides of the shapes, and a plurality of conveying passage elements which are formed by selectively mounting a roller block and a bank note throw-in block on the side panels. Each side panel extends in one side and has a tongue-shaped piece overlapping the adjacent side panel, and guides the side face of the bank note to be conveyed when being fitted to the shape. Thus, the bank note throw-in block can be arbitrarily mounted on the side panel, and the position of a ball dispenser can be freely set. Further, the bank note conveying passage can be constituted of components of the small number, the inventory can be easily managed, and the cost can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052477-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: NAKAGAWA NORIHISA
IPC: F02D19/06
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-fuel ratio control device for an internal combustion engine more accurately estimating alcohol concentration by calculating alcohol concentration from an integrated quantity calculated from actual measurement value and target value calculated by at least one of an A/F sensor and a sub-oxygen sensor after completion of fuel cut.  <P>SOLUTION: This air-fuel ratio control device for an internal combustion engine is provided with the A/F sensor 60 or the sub-O<SB>2</SB>sensor 61 in an exhaust gas passage. Difference between the actual measurement value and the target value of A/F sensor value or sub-O<SB>2</SB>sensor value output by the A/F sensor 60 or the sub-O<SB>2</SB>sensor 61 during predetermined period of time is integrated after fuel cut recovery judgment. Alcohol concentration can be accurately learned by renewing ethanol concentration learning value according to the integrated value when the integrated value is not less than a predetermined value at a time of ethanol concentration learning calculated beforehand, or is less than the predetermined value. Consequently, accuracy of alcohol concentration learning value is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055444-A (JP)
Title: System and device for searching video image
Inventor: SUZUKI YOSHIHIKO
IPC: H04N5/225
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently search for a video image photographed by a plurality of cameras.  <P>SOLUTION: An input section 11 inputs the video image photographed by the cameras installed within a fixed range. A composited image generating section 111 collects an image containing object from each different viewpoint, in a plurality of images for composing the video image inputted by the input section 11. The composited image generating section 111 generates a composited image that represents the object from multiple viewpoints, based on the collected image. A meta data generating section 13 analyzes the composited image generated by the composited image generating section 111. The meta data generating section 13 generates meta data indicating attributes characterizing the objects represented by the analyzed composited image. A video image search device collates the objects contained in the image, based on the meta data generated by the meta data generating section.  <P>COPYRIGHT: (C)2009,JPO&INPIT