baber/WOPTO huggingface dataset:
Patent JP-2008251876-A (JP)
Title: Light-emitting element and manufacturing method thereof
Inventor: SATO EIICHI
IPC: H01L33/32
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element capable of performing face light emission with a large area and can restrain power consumption due to a leakage current, and to provide a manufacturing method of the light-emitting element.  <P>SOLUTION: The light-emitting element includes: an electron transport layer; a hole transport layer that opposes the electron transport layer and is provided separately; a luminous layer having a layer made of a plurality of semiconductor fine particles clamped between the electron transport layer and the hole transport layer, where the semiconductor fine particles are stored one by one at a groove provided at least one surface of mutually opposing surfaces of the electron transport layer or the hole transport layer; a first electrode that is provided while facing the luminous and electron transport layers and is connected electrically; and a second electrode that is provided while facing the hole transport layer and is connected electrically.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249044-A (JP)
Title: Wheel supporting rolling bearing device and its bearing ring manufacturing method
Inventor: ENDO YUICHI
IPC: F16C33/64
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel supporting rolling bearing device whose bearing ring has a longer life.  <P>SOLUTION: The rolling bearing device comprises: a rotary side bearing ring 1 to be rotated integrally with a wheel; a stationary side bearing ring 2 having an outer ring raceway groove in the inner peripheral face, opposed to an inner ring raceway groove formed in the outer peripheral face of the rotary side bearing ring 1; and a number of rolling elements 3 provided between the raceway grooves of the bearing rings 1, 2. The carbon content of a bearing ring material is 0.45-0.75 mass%, the area ratio of spherically shaped carbides each of which has the aspect ratio of the major axis diameter to the minor axis diameter being 2 or smaller and the minor axis diameter being 0.7 μm or larger, out of all carbides existing in the metal structure of the bearing ring material before plastic forming, is 70% or more, an average space between the spherically shaped carbides is 15μn or smaller, the gain size number of each of past austenite crystal grains in the raceway groove after subjected to induction hardening is 6 or greater, and the surface hardness is HV650 or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250962-A (JP)
Title: Screen editing device and program thereof
Inventor: ASO ATSUKO
IPC: G06F3/048
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To automatically correct (resize) screen data.  <P>SOLUTION: The sizes of the screen of a programmable indicator before change and after change are respectively acquired to calculate a magnification rate/reduction rate. Then, the magnification rate/reduction rate are used to automatically correct image data (display data of each item) prepared in accordance with the programmable indicator before change, thereby preparing image data corresponding to the changed screen size of the programmable indicator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254262-A (JP)
Title: Manufacturing method for gripper of gripper device in sheet-fed rotary press
Inventor: KATO KAZUHIKO
IPC: B22F3/02
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing cost, to improve durability and to obtain a stable gripping force.  <P>SOLUTION: A large number of projections 20 are provided integrally on the gripping side 16 of the gripper 13 which can be opened and closed in relation to a gripper pad 4, and the side walls 20c of these projections 20 on the downstream side in the direction of conveyance of paper are directed vertically to the paper 12 being conveyed. The side wall 20b of the projection 20 on the upstream side in the direction of conveyance of paper are tilted to the downstream side in the direction of conveyance of paper. The gripper 13 is formed by a metal powder injection molding method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258899-A (JP)
Title: Receiver and receiving method
Inventor: MIYATANI TETSUHIKO
IPC: H04B7/04
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MIMO receiver and a receiving method capable of improving communication quality by taking multipath measures.  <P>SOLUTION: The receiver 100 is provided, which includes antennas 102a, 102b, 102c and 102d for receiving a multiple signal, fast-Fourier transform parts 104a, 104b, 104c and 104d for transforming the multiple signal, a separating and multiplying part 106 for multiplying a prescribed coefficient, on the basis of QR decomposition and outputting a signal, a signal equalizing part 107 for performing equalization, in a frequency domain and outputting a frequency domain equalized signal, and inverse discrete Fourier transform parts 128a, 128b, 128c and 128d.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258508-A (JP)
Title: Vapor phase growth device and vapor phase growth method
Inventor: OKADA TOSHINORI
IPC: H01L21/205
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor phase growth device reducing a hot zone, and a vapor phase growth method.  <P>SOLUTION: The vapor phase growth device includes a substrate holding member 20 to hold a substrate to be treated 1 that is disposed in a chamber 11, a substrate heater 4 to heat the substrate to be treated 1, and a soaking material 30 disposed between the substrate holding material 20 and substrate heater 4. A convex portion 32 protruded to the substrate holding member 20 at a region interior from an outer periphery of the soaking material 30 is disposed opposite the substrate holding member on the soaking material 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260202-A (JP)
Title: Hard coat film for injection molding and manufacturing method for injection-molding
Inventor: SUGIYAMA HIROYUKI
IPC: B29K69/00
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard coat film for injection molding capable of imparting sufficient scratch resistance to the surface of an injection-molded object, enabling the integration of a resin simultaneously with molding at the time of the injection molding of the resin, excellent in productivity, enhanced in stretchability at the time of injection molding and capable of sufficiently corresponding, for example, even to an angular shape.  <P>SOLUTION: The hard coat film 1 is constituted by making a hard coat layer 3 overlie one side or both sides of a base material layer 2 containing polycarbonate and polyester. The hard coat layer comprises a cured material of an ultraviolet curable resin composition containing an acrylic polymer, a polyfunctional oligomer, a monomer component and a photopolymerization initiator and is characterized in that the average number of functional groups in a compound group composed of the polyfunctional oligomer and the monomer component is 2.4-4.9 and the mass ratio of the acrylic polymer/(polyfunctional oligomer+monomer component) is within a range of 2/98-42/58.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260846-A (JP)
Title: Photoreactive liquid crystal monomer and production method of main chain type liquid crystal polymer using the same
Inventor: KIHARA HIDEMOTO
IPC: C08G83/00
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoreactive liquid crystal monomer realizing photopolymerization of a main chain type liquid crystal polymer with a high conversion without using an initiator and a sensitizer, and to provide a production method of liquid crystal polymers by using the monomer.  <P>SOLUTION: The photoreactive liquid crystal monomer represented by a specific structure having a mesogenic group at the center and having anthracene through a spacer molecule is provided, and the production method of the main chain type liquid crystal polymer comprises polymerizing the liquid crystal monomer without using any of an initiator and a sensitizer and using only a light of 365 nm wave-length.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263727-A (JP)
Title: Image forming apparatus and high-voltage power supply
Inventor: UEHARA MASAHIRO
IPC: G03G21/00
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce printout time by setting the shortest rise time of DC bias irrespective of set density by changing the set duty when raising AC bias, in a circuit structure to generate the DC bias by rectifying the AC bias.  <P>SOLUTION: This high-voltage power supply comprises a means for generating the DC bias from the AC bias and a means for controlling the rise time of the DC bias by changing the duty of the AC bias when raising the bias and forming the image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262087-A (JP)
Title: Image forming apparatus
Inventor: KOYANAGI TAKESHI
IPC: G03G21/16
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus constituted such that a release lever for opening a front cover which covers the front of the image forming apparatus body to be openable/closable to be made difficult to see from an operator who is operating the image forming apparatus and misoperations hardly occur.  <P>SOLUTION: The lower end side of the openable front cover 3 which covers the front side of the image forming apparatus body 2 is supported by the image forming apparatus body 2. A sheet ejection port 55 for ejecting a sheet to a paper ejection tray 10 is arranged, to face the back side so that it projects from the ejection tray 10. The release lever 80 for opening the front cover 3 is arranged to face the back side on the left side and the right side of the sheet ejection port 55. The release lever 80 is less apt to be seen from the front side, and misoperations hardly occur. When the release lever is operated intentionally, it is operated easily.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266177-A (JP)
Title: Brain-protective agent
Inventor: HIBINO YASUHIDE
IPC: A61K36/06
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and safe brain-protective agent capable of ameliorating brain cell disorders stemming from e.g. ischemia or perfusion by daily intake thereof.  <P>SOLUTION: The brain-protective agent comprises, as an active ingredient, extract from a cultured product obtained by culturing the mycelia of basidiomycete and/or ascomycete in a phytofibrous material-containing medium. In this agent, it is preferable that the extract comprise carbohydrate, protein and water-soluble lignin, and it is preferable that the phytofibrous material be prepared from plant(s) of the Gramineae family, being preferably one or more plants selected from bagasse, corn's stems/leaves, wheat bran, rice bran, rice straw, cogon, striped bamboo and bamboo, and it is preferable that the basidiomycete and/or ascomycete be selected from shelf fungus, hoelen, Elfvingia applanata, Coriolus, lentinus edodes (shiitake mushroom), Pleurotus ostreatus, Grifola froundosa, Flammulina velutipes, champignon, Hericium erinaceum, Agaricus, and cordyceps.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007196017-A (JP)
Title: Endoscope
Inventor: WATANABE KATSUJI
IPC: G02B23/24
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope which can secure security feeling on holding the endoscope.  <P>SOLUTION: The endoscope 10 is equipped with an insertion part 12 with a curve part 34 and an operation part 13 connected to the base end part of the insertion part 12. The operation part 13 has a curve operation part 42 for curving operation of the curve part 34, a switch setting part 46 with a switch to perform various setting, and a holding part 48a for holding the operation part 13. Among the curve operation part 42, the switch setting part 46, and the holding part 48a, the curve operation part 42 is utmost close to the curved part 42, the holding part 48a utmost distant, and the switch setting part 46 is set between the curve operation part 42 and the holding part 48a. Those curve operation part 42, switch setting part 46, and holding part 48a are arranged almost in a straight line.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008264724-A (JP)
Title: Strainer apparatus
Inventor: SAITO MASANARI
IPC: B01D29/64
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strainer apparatus capable of easily and surely preventing clogging of a strainer and reducing cleaning burdens.  <P>SOLUTION: The strainer apparatus 1 for removing foreign particles in a liquid by disposing a mesh-like strainer 5 in a cylindrical shape between a liquid inflow port 2 and an outflow port 3 is provided with a water wheel 6 coaxially and freely rotatably attached to the inside of the strainer 5 and having a plurality of blade parts 62. The water wheel 6 has brush-like scrapers 63 provided on the distal ends of the blade parts 62 and filters 62b provided so as to close parts between frames 62a constituting the blade parts 62, and rotation is regulated to only one direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265852-A (JP)
Title: Capped container
Inventor: TAKEUCHI KOJI
IPC: B65D43/02
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capped container which enables the attachment and detachment of the cap to be made easily by simple operation and also the falling of the cap due to vibrations or the like to be prevented certainly.  <P>SOLUTION: The capped container 1 has: a container body 2 which functions as a grip-cum-liquid chemical reservoir container; a lid member 3 which closes this liquid chemical injection opening section 20 with outer fitting fixation being made to the liquid chemical injection opening section 20 of this container body 2 and also has a flow outlet 30a for the liquid chemical within the container body 2; an application member 4 for applying to a substrate face by impregnating the liquid chemical which has been kept in this lid member 3 and has flowed out of the flow outlet 30a; and a cap 5 which covers this application member 4 and is made to cover the lid member 3 in a detachable and attachable manner. There is prepared an engagement and disengagement mechanism 8 of a compound advance or retreat type which can combine or separate the lid member 3 and the cap 5 by the compound relative advance or retreat in the vertical direction and the direction around the axis of the vertical axis of the lid member 3 and the cap 5, by dividing into both the members 3 and 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274593-A (JP)
Title: Guide rail connecting structure and guide rail assembling method
Inventor: INABA HIROTAKA
IPC: B60J7/02
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily eliminate the step difference between guide surfaces of a pair of guide rails to be serially connected.  <P>SOLUTION: A nut 27 is fixed to a top surface of an annular frame 14, and a first alignment plate 17 of the first guide rail 15 is fixed to an undersurface of the annular frame 14 by being fastened with a bolt 28 screwed into the nut 27. A nut 29 is fixed to the top surface of the annular frame 14, and a second alignment plate 23 of the second guide rail 21 is fixed to the undersurface of the annular frame 14 by being fastened with a bolt 30 screwed into the nut 29. A fit-in body 31 made of a synthetic resin is fitted into the cylinder hole 201 of the first fitting portion 20 of the first guide rail 15 and the cylinder hole 261 of the second fitting portion 26 of the second guide rail 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283406-A (JP)
Title: Mobile device
Inventor: YOSHIMURA YOSHIRO
IPC: H04W4/06
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the frequency of scanning broadcasting waves and to reduce power consumption.  <P>SOLUTION: When broadcasting waves cannot be received, the reception quality of radio waves from a base station is acquired. When the radio waves from the base station are received, the broadcasting waves is repeatedly scanned at prescribed time intervals until the broadcasting waves can be normally received. When the radio waves from the base station are not received, the scan of the broadcasting waves is stopped or the scan is repeated at time intervals longer than that when they are provided until the radio waves from the base station are received. Thus, the frequency of the scan of the broadcasting waves is reduced while the broadcasting waves are not likely to be normally received even when they are scanned.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008002050-A (JP)
Title: Coating liquid for coating fiber and rubber-reinforcing fiber using the same
Inventor: KADOTA TOSHIYA
IPC: D06M15/693
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating liquid for coating fibers, for disposing coating layers on fiber cords to strongly adhere EPDM rubbers to the fiber cords to prevent the deterioration of adhesive strength due to thermal deterioration, and to soften the rubber-reinforcing fibers having the disposed covering layers to increase bending resistance.  <P>SOLUTION: This coating liquid for coating the fibers, which is coated on fiber cords and dried and cured to dispose coating layers for adhering an ethylene-α-olefin-diene terpolymer (EPDM rubber) to the fiber cords is characterized by comprising the aqueous solution of chlorophenol-formaldehyde condensate, an aqueous dispersion of ethylene-glycidyl methacrylate, and an aqueous dispersion of styrene-butadiene copolymer. An alcohol compound or an amine compound is used for preparing the aqueous solution of the chlorophenol-formaldehyde condensate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008286226-A (JP)
Title: Shift control device for automatic transmission
Inventor: MORIYA YUKIHITO
IPC: F16H61/686
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift control device for an automatic transmission which performs squat control, capable of preventing the shifting shock of a speed stage even when starting a vehicle at a high speed stage having a smaller speed ratio than a first speed stage.  <P>SOLUTION: The electronic control device performs squat control finishing processing (Step S8) when a hydraulic oil indicated value is smaller than a squat control finishing hydraulic oil indicated value P<SB>s2</SB>(YES in Step S7) in the case of determining a second-speed starting mode for starting the vehicle at a second speed stage (YES in Step S5). Namely, it finishes squat control before the first speed stage is formed by releasing a first brake, and holds the condition that the second speed stage is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285086-A (JP)
Title: Convertible vehicle
Inventor: KATO TETSURO
IPC: B60J7/12
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convertible vehicle having a roof being operable between a use position covering an upper part of a vehicle interior and a storage position in a luggage room and a back window frame being operable between a use position covering a rear part of the vehicle interior and the storage position in the luggage room to reduce length of a turning locus drawn when the roof and the back window frame operate.  <P>SOLUTION: When the roof 2 and the back window frame 3 operate between the use position and the storage position, respectively, upper faces 12 and outer faces 13 of both of the roof 2 and the back window frame 3 face upward. When the roof 2 and the back window frame 3 are stored in the storage position, the roof 2 is positioned above the back window frame 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285221-A (JP)
Title: Water dispersion acrylic adhesive tape or sheet for transporting electronic component
Inventor: KAMIYA KATSUHIKO
IPC: C09J133/00
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water dispersion acrylic adhesive tape or sheet for transporting electronic components with good properties of fixing on a lead section and starch remaining on the reed section.  <P>SOLUTION: The water dispersion acrylic adhesive tape or sheet for transporting electronic components is provided on at least one side of the base material an adhesive layer made of acrylic adhesive composed mainly of an acrylic emulsion polymer provided by an emulsion polymerization of (meta) acrylic ester as a main component and an acrylic monomer mixture including carboxylic monomer of 0.3-4 parts by weight against 100 parts by weight of all monomer component and which glass transition temperature is between -30 and -15 degrees centigrade. The ratio of gel contained in the acrylic emulsion polymer is preferably between 50 and 70%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008001354-A (JP)
Title: Air flow generating device, air flow generating unit, air flow generating method, and air flow control method
Inventor: TANAKA MOTOFUMI
IPC: B01J19/08
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air flow generating device, an air flow generating unit, an air flow generating method, and an air flow control method capable of consistently generating an air flow even under a high-temperature condition or a dust containing environment by the air flow induction phenomenon by discharge plasma, and controlling the aerodynamic characteristic or the like.  <P>SOLUTION: The air flow generating device comprises an electrode 21 embedded in a dielectric body 20, an electrode 22 embedded in the dielectric body 20 deviated in a horizontal direction and separated from a surface of the dielectric body 20 with the distance from the electrode 21 being equal to the distance from the surface of the dielectric body 20, and a power source 24 for discharge to apply the voltage between the electrodes 21, 22 via a cable 23, and generates the air flow oscillated by the dielectric-barrier discharge between the electrodes 21, 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008290188-A (JP)
Title: Vibration suppressing apparatus
Inventor: SUZUKI NORIKAZU
IPC: B23Q15/12
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration suppressing apparatus which can achieve an exact optimum rotational speed, and further can shorten the time necessary for calculating the optimum rotational speed from the beginning of chatter vibration.  <P>SOLUTION: The vibration suppressing apparatus 10 comprises vibration sensors 2a to 2c for detecting the acceleration of the vibration of a rotary shaft 3 during rotation in the time domain, and a control unit 5 which calculates the frequency of the chatter vibration and the acceleration of the vibration of the rotary shaft 3 in the frequency domain at the frequency of the chatter vibration based on the acceleration of the vibration in the time-domain detected by the vibration sensors 2a to 2c, and also calculates the optimum rotational speed based on specified parameters and turns the rotary shaft 3 at the calculated optimum rotational speed when the calculated acceleration of the vibration in the frequency domain exceeds a specified threshold value.  <P>COPYRIGHT: (C)2009,JPO&INPIT