baber/WOPTO huggingface dataset:
Patent JP-2007187120-A (JP)
Title: Fuel injection control method of internal combustion engine
Inventor: SHODA KATSUHIRO
IPC: F02D41/04
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit a temperature rise of a catalyst by stopping increase of fuel to reduce discharge of unburned fuel and to reduce reaction of air and the unburned fuel from a cylinder for which a fuel cut is made even in an operation region where increase of fuel is required at least for protecting a catalyst when traction control is performed.  <P>SOLUTION: The method executes the traction control while stopping fuel supply to a part of cylinders of a multi-cylinder internal combustion engine equipped with the catalyst in an exhaust system. When fuel is increased during execution of the traction control according to an operation state of the internal combustion engine independently of the traction control and when load and/or engine rotation speed of the internal combustion engine are low, the fuel increase is stopped. When fuel is increased during the execution of the traction control according to an operation state of the internal combustion engine independently of the traction control and when the engine is operated in an operation region where the catalyst temperature rises even if the fuel increased is stopped, the number of the cylinders for which fuel is cut is increased.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190084-A (JP)
Title: Blower, electrostatic atomizer, and blower set
Inventor: INOUE KAZUHIKO
IPC: A45D20/12
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blower capable of using a liquid including a prescribed substance in the liquid medium when ion mist is generated by the electrostatic atomization, an electrostatic atomizer applicable to the blower, and a blower set having a body for generating wind and a plurality of replaceable electrostatic atomizers.  <P>SOLUTION: An attaching hole 22 for attaching the electrostatic atomizer 5 for generating ion mist by ionizing the stored liquid by the point discharge is bored at a position, different from the position of a grip part 15 at about the angle of 180 degrees, near an air outlet 12 on the peripheral surface of a casing 2, in such a way as inclined to penetrate the casing 2 from the heating part 3 side to the air outlet 12 side. The electrostatic atomizer 5 is detachably fit into and fixed to the attaching hole 22 in such a way that a mist outlet 58 for delivering ion mist is located between the heating part 3 and the air outlet 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007189936-A (JP)
Title: Greening base sheet, greening base material and greening system for building
Inventor: OGAWA YOSHIRO
IPC: E04D13/00
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greening base sheet ensuring advantages of synthetic resin material having light weight and excellent handling property while bearing comparison with a conventional one, and improved in weather resistance; and to provide a greening base material and a greening system of a building.  <P>SOLUTION: The greening base sheet 1 is formed by superimposing a synthetic resin light-shielding nonwoven cloth 4 on a synthetic-resin moisture-retainable nonwoven cloth 5. The light-shielding nonwoven cloth is formed of colored raw threads. The greening base material 2 is provided with a polystyrene foam base material 6 having a plurality of through holes and a porous surface, and formed by superimposing the greening base sheet under the moisture-retainable nonwoven cloth.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006268012-A (JP)
Title: Method for acquiring world coordinate of cadastral survey map, device for acquiring world coordinate of cadastral survey map, program for acquiring world coordinate of cadastral survey map, and storage medium for program for acquiring world coordinate of cadastral survey map
Inventor: HASEGAWA KUNIHIRO
IPC: G01C15/00
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To allow arbitrary coordinates from a TS to be precisely converted to world coordinates when using the TS and a GPS to give world coordinates of reference points.  <P>SOLUTION: A device for acquiring world coordinates of a cadastral survey map includes a coordinate value accepting part 1 for accepting inputs of arbitrary coordinates and world coordinates of all pairs of two reference points out of four reference points, a distance operation part 2 for calculating at least coefficients of an conditional expression relating to distances between pertinent reference points from coordinate values accepted by the coordinate value accepting part, an included angle operation part 3 for calculating at least coefficients of a conditional expression relating to included angles between segments connecting respective pairs of reference points from the coordinate values accepted by the coordinate value accepting part 1, a correction value generation part 4 for generating correction values as a solution of an observation equation from the coefficients calculated by the distance operation part 2 and the included angle operation part 3, and a storage part 5 for storing the correction values generated by the correction value generation part 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196295-A (JP)
Title: Cutting tool
Inventor: FUJIMORI KAZUYA
IPC: B23B29/02
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool improved in machining rigidity, which prevents bending of a vibration-proof tool in a simple structure.  <P>SOLUTION: An axial hole 12 is bored across the substantially full length of a tool body 11 in the longitudinal direction, a cemented carbide bar 13 is inserted in the axial hole 12, and the tip of the cemented carbide bar 13 is engaged with a locking part 14 provided on the tip of the axial hole 12. A threaded hole 16 is provided on the same axis as the axial hole 12, a screw 17 is engaged with the threaded hole 16, and the cemented carbide bar 13 is pressed by the screw 17 in the tool body 11 to generate tensile stress in the tool body 11. Thus, tensile stress is generated in the tool body 11 by bracing force of the cemented carbide bar 13, machining rigidity of the tool body 11 is thereby improved, and a chatter preventive effect and a bending preventive effect are provided to improve machining accuracy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201179-A (JP)
Title: Device and method for mounting wafer
Inventor: AZUMA MASAYUKI
IPC: H01L21/301
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for mounting a wafer dividing a diced wafer into chips without a damage.  <P>SOLUTION: The device for mounting the wafer has: a plasma washer 19 conducting a washing by a plasma; a UV irradiator irradiating UV beams; a tape mounter 11 mounting a frame F.; a tape remover 12 peeling a tape 21 for a protection; and an expander 13 expanding spaces among each chip T in the wafer W. Accordingly, each process up to the washing by the plasma at a small moving distance in the device, the irradiation of UV beams, a mounting on the frame, the peeling and an expansion is applied to the wafer W machined by a laser dicer, after the sheet 21 for the protection is stuck on a surface and a rear is ground or polished. a possibility of damaging the chips is suppressed minimally, and the chips having a high quality are manufactured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196347-A (JP)
Title: Surface polishing apparatus of automobile tire
Inventor: MATSUI TAKASHI
IPC: B24B21/02
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface polishing apparatus for polishing a tire surface while visually checking the polishing position and the polishing amount, and performing the adequate polishing even when the tire surface shape is complicated.  <P>SOLUTION: The surface polishing apparatus comprises a tire rotating means 10 for rotating a tire, a polishing belt means 20 for polishing a ground contact surface of the tire, a belt driving means 30, and a belt attaching/detaching means 40 for attaching/detaching the polishing belt means 20 to/from the tire. The polishing belt means 20 is turned at a corner part of the tire to polish the corner part of the tire. The polishing belt means 20 has a polishing belt of an endless strip shape. In the belt driving means 30, the polishing belt is turnably coupled in a horizontal direction with a base plate 44 to urge the polishing belt toward the tire polishing surface. Links 41, 42 for driving the base plate 44 are operated by a handle 51. The handle 51 and the polishing belt means 20 are moved in the same direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202021-A (JP)
Title: Audio signal processing apparatus, audio signal processing system, and program
Inventor: YAMADA YUJI
IPC: H04S5/02
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve reproduced sound quality by reproducing proper sound image localization even without applying processing such as directionality emphasis.  <P>SOLUTION: An encoded sound source, resulting from converting an audio signal in a predetermined channel constitution into an audio signal of another channel constitution, is prepared to which a transfer function is given in accordance with positions of sound sources of channels in a channel constitution before encoding. A decoder 2 inputs an encoded audio signal and converts it into an audio signal in the same channel constitution as an audio signal before encoding. For this purpose, audio signal components corresponding to decode channels are separated from input audio signals of channels after encoding, and output. The separation of the audio signal components is configured to first make only the phase and level of a signal component corresponding to each channel identical to a source signal by applying inverse filtering of transmission characteristics given for each channel in encoding and then to extract components of this source signal through comparison processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200826-A (JP)
Title: Electrochemical reaction device
Inventor: YAMAUCHI SHIRO
IPC: F24F6/04
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that an electrochemical reaction device acting as a conventional power generation element requires a vessel for holding liquid fuel such as methanol, structure is complicated, and the electrochemical reaction device can not act as the power generation element and an electrolytic device in the same device.  <P>SOLUTION: The electrochemical reaction device is equipped with a cathode 2 generating oxidation reaction, an anode 1 generating reduction reaction, a solid polymer electrolyte membrane 3 interposed between the anode 1 and the cathode 2, and a fuel holding part 5 having air permeability and capable of holding liquid fuel 4 on the side having no solid polymer electrolyte membrane 3 of the anode 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097115-A (JP)
Title: Patch antenna
Inventor: MISAWA NOBUTAKA
IPC: H01Q13/08
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patch antenna with high directivity to a predetermined angle with respect to a direction of zenith.  <P>SOLUTION: A patch antenna comprises a radiating electrode 12 provided on a ground electrode 11 and a ring-like parasitic electrode 13 provided on the ground electrode 11 to surround the radiating electrode 12. Thus, directivity in the direction of zenith is reduced, and directivity to a predetermined angle with respect to the direction of zenith is improved thereby. It is preferable that the parasitic electrode 13 is connected to the ground electrode 11 by a connecting electrode 14, and it is preferable that the connecting electrode 14 is connected to an outer peripheral part of the parasitic electrode 14. By providing such a connecting electrode 14, a frequency band can be remarkably expanded.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206784-A (JP)
Title: Multiprocessor system and program for making computer implement control method for multiprocessor system
Inventor: TODOROKI MITSUNARI
IPC: G06F9/50
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiprocessor system that can smoothly perform parallel processing and obtain high processing efficiency by effectively utilizing resources.  <P>SOLUTION: The multiprocessor system is equipped with a plurality of unit processors P0 to P3, which can operate in parallel. The multiprocessor system is inhibited from performing interruption processing wherein when at least one of the unit processor P0 to P3 makes a request, an OS and a program control section 105 make only the unit processor having made the request interrupt processing being performed by the unit processor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206173-A (JP)
Title: Display device
Inventor: KOGA HIROYUKI
IPC: G09F9/00
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device 100 to which an optical filter 400 can stably be attached with a simple configuration.  <P>SOLUTION: An elastic member 240 formed of an elastic material such as conductive rubber in approximately U-shaped cross section having prescribed stiffness is attached on the periphery of the optical filter 400 in such a state as to be located on both the surface side and the rear face side. A mounting member 250 is attached to a frame-shaped body 210 in such a state as to cramp, via the elastic member 240, the optical filter 400 between the frame-shaped body 210 arranged as to cover the periphery of a PDP 300, and the optical filter 400 is attached to the frame-shaped body 210 in such a state as to be opposed to and cover the display face 301 of the PDP 300. Thus, stress concentration and the like resulting from attaching the mounting member 250 can be prevented, and the optical filter 400 can satisfactorily be attached.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205227-A (JP)
Title: Compressor
Inventor: MORIMOTO MITSUKI
IPC: F04C29/00
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor improving efficiency of a motor and reducing vibration and noise of the motor, by preventing press fit deformation caused by press fit of a stator core in a sealed vessel.  <P>SOLUTION: A stator core 510 has through holes 511b formed radially inside of contact faces 511a abutted with an inner peripheral surface of the sealed vessel 1. Even if a compression load is applied to the contact faces 511a of the stator core 510 and parts near the contact faces 511a of the stator core 510 are deformed when the stator core 510 is press fitted in the sealed vessel 1 and attached to the inside thereof, the deformation of the parts near the contact faces 511a is absorbed by the through holes 511b and thereby the deformation of the part radially inside of the through holes 511b of the stator core 510 is prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203351-A (JP)
Title: Clad plate and its production method
Inventor: OKUI TOSHIYUKI
IPC: B23K20/00
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clad plate made of a magnesium alloy and pure aluminum or an aluminum alloy, which can be easily and inexpensively produced, has excellent joining strength, and also has excellent workability.  <P>SOLUTION: The surface of a magnesium plate using a magnesium alloy for expansion with a hexagonal close packed structure is joined with an aluminum plate of pure aluminum or an aluminum alloy, so as to form a magnesium layer and an aluminum layer. The thickness of an intermediate layer on the joining boundary between the magnesium layer and the aluminum layer is ≤5 μm, and the average crystal grain size in the magnesium layer is ≤10 μm. The production method uses the same.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208839-A (JP)
Title: Optical transmitter
Inventor: SUZUKI MUNEMASA
IPC: H04B10/00
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmitter capable of avoiding system down caused by Brillouin scattering.  <P>SOLUTION: The optical transmitter 13 incorporated in an optical transmission system wherein an electrical signal is converted into an optical signal and transmitted through an optical fiber line, includes: a detector 29 for acquiring an electrical signal to be transmitted in the optical transmission system; and a transmission control unit 26d which performs predetermined operation for suppressing Brillouin scattering caused by inputting an optical signal into the optical fiber line on the basis of the electrical signal acquired by the detector 29.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203724-A (JP)
Title: Image sheet and image sheet for printing for transmitted light
Inventor: NAMIKAWA YUKIO
IPC: B32B17/02
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sheet for transmitted light which can be easily handled and is excellent in incombustibility.  <P>SOLUTION: The image sheet for transmitted light has a base layer 11 comprising a translucent sheet like body, a first image layer 12 comprising a first image formed on one face of the base layer 11, and a second image layer 13 comprising a second image formed on the other face of the base layer, wherein the layer 11 comprises a glass cloth having light transmitting property and light diffusing property constituted by plain-weaving a glass yarn made by bundling a plurality of monofilaments comprising glass using the same as warp yarns and weft yarns.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212655-A (JP)
Title: Resist film and microfabrication method
Inventor: MOTOMIYA KAZUOKI
IPC: H01L21/027
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist material capable of exposing a minute pattern even when using a red color semiconductor laser obtaining laser power of inexpensive and large output.  <P>SOLUTION: The resist film used for forming the pattern when manufacturing a semiconductor device includes a photosensitive film 102 for changing quality by sensitizing it by irradiation of laser light, a mask layer 104 for forming the pattern, and an exfoliation layer 103 for exfoliating the mask layer 104 from the photosensitive film 102. The photosensitive film 102 consists of an imperfection oxide of a transition metal. The imperfection oxide is a material smaller than an oxygen content of a stoichiometry composition in which the content of oxygen corresponds to a valence taken by the transition metal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211655-A (JP)
Title: Evaporated-fuel treatment device
Inventor: NISHIMURA YUSAKU
IPC: F02M25/08
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To increase the durability of an evaporated-fuel treatment device by detecting the state of evaporated fuel at proper timings.  <P>SOLUTION: An ECU performs a program including steps of: (S102) operating a timer until a predetermined time is elapsed when the purge of fuel is turned off (YES in S100); (S104) turning on a solenoid valve; (S108) detecting the concentration of the evaporated fuel when the pressure detected by a differential pressure sensor is equal to or higher than a predetermined threshold Pa (YES in S106); and (S110) calculating the purged amount of fuel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210203-A (JP)
Title: Laser welding method and laser-welded resin member
Inventor: UEDA JUNJI
IPC: B29C65/16
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser welding method which can inhibit the generation of a cavity in a joint surface and thereby, realize a stable joint quality, in welding the resin member by laser beam.  <P>SOLUTION: In this laser welding method of the resin member, a first resin member with permeability to the laser beam and a second resin member are butted to each other, then both are laser-welded by irradiating them with the laser beam from the first resin member side, and the laser beam with a width equal to 110 to 300% as much as the width of a region where the first resin member and the second resin member have to be joined together, is exposed to a region including the joint region. In addition, a pressure is applied to work on the regions, to be joined together, of the first resin member and the second resin member, during the period from starting the laser exposure to the completion of hardening of the resin on the joint surface after melting by heat. Further, at least the joint region of at least, either of the first resin member or the second resin member, assumes a shape extending toward the other resin member, and the entire apex surface of the extended shape region is pressed into contact with the other resin member during welding by the laser beam.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213351-A (JP)
Title: Electronic conference system, electronic conference support program and method, and conference participant terminal device
Inventor: HORIKIRI KAZUNORI
IPC: H04N7/15
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve a conference participant's convenience for storing a screen image or the like in an electronic conference.  <P>SOLUTION: In the participant terminal 40, a display control part 48 displays a screen image displayed on a presenter terminal 10 on a display in real time. A screen image storage processing part 46 automatically writes, when it determines that the same screen image is continuously displayed in the presenter terminal 10, the screen image concerned in a stored data temporary storage part 50.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214957-A (JP)
Title: Radio communication device and method
Inventor: HONMA NAOKI
IPC: H04B7/08
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication device and method for carrying out transmission and receive simultaneously by using the same frequency channel and improving propagation speed sharply with a small bandwidth without requiring high accuracy filters.  <P>SOLUTION: The radio communication device 1 includes a transmitter 131, a receiver 141, a signal processing device 110, and at least two antennae 121, 122. A switch mechanism 153 for connecting one antenna 121 with the transmitter 131 and the other antenna 122 with the receiver 141 is provided. The transmitter 131 and the receiver 141 are connected to the signal processing device 110. During the communication, the switch mechanism 153 is so operated that one antenna 121 and the other antenna 122, to which the transmitter 131 and the receiver 141 will be connected, are switched at the same time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210849-A (JP)
Title: Hydration-hardening body
Inventor: MATSUNAGA HISAHIRO
IPC: C04B7/147
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydration-hardening body which prevents corrosion of a reinforcing bar even under the environment apt to accelerate neutralization and can be used as a structural member having excellent durability for a long period of time.  <P>SOLUTION: The hydration-hardening body is produced by blending steelmaking slag whose mass ratio, CaO/SiO<SB>2</SB>is ≥1.5 or CaO content is ≥25 mass%, blast furnace-slag fine powders and water, and then hardening the obtained mixture. According to the hydration-hardening body, the steelmaking slag in the raw material blend acts as a neutralization inhibitor, and the densely-composed hardened material which is formed by blending the blast furnace-slag fine powder prevents penetration or permeation of carbon dioxide or moisture causing neutralization. Therefore, a reinforcing bar disposed inside the hydration-hardening body is prevented from corrosion for a long period of time.  <P>COPYRIGHT: (C)2007,JPO&INPIT