baber/WOPTO huggingface dataset:
Patent JP-2008027786-A (JP)
Title: Lighting device and its manufacturing method
Inventor: MURATA SHINJI
IPC: F21V8/00
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device with thin size and capable of guiding and diffusing light by irregular reflection and strong against temperature change in the use environment, and its manufacturing method.  <P>SOLUTION: A light guiding layer 3 made of translucent alumina of high purity being a translucent ceramic is superposed on an insulating substrate 2 which is a multilayer substrate of ceramic. The insulating substrate 2 and the light guiding layer 3 are jointed through a glass layer 4. When the glass layer 4 is calcined, translucent alumina of the light guiding layer 3 and the glass layer 4 are mutually diffused to form an irregular reflection surface at the boundary portion 5, and the insulating substrate 2 and the glass layer 4 are mutually diffused to form an irregular reflection surface at the boundary portion 6. Thereby, the light proceeding in the light guiding layer 3 is diffused and illumination with good utilization efficiency of light becomes possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006336869-A (JP)
Title: Manufacturing method of strut mount
Inventor: MAKINO KOJI
IPC: F16F9/54
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a strut mount capable of reducing the number of components by dispensing with a stopper plate as an independent component, and reducing manufacturing costs of the strut mount by reducing its assembling man-hours.  <P>SOLUTION: When the strut mount provided with an outer member 28 having an outer cylinder 34, an inner member 30 having an inner cylinder 60 provided with a stopper plate 58 for rebounding on its upper end portion, and a rubber elastic body for connecting them, the outer cylinder 34 has the elliptic shape, and the stopper plate 58 has the shape long in the lateral direction of the outer cylinder 34. The stopper plate is mounted in the longitudinal direction of the outer cylinder 34 first, then the stopper plate is passed through the outer cylinder 34, then rotated by 90°, and carried to an assembling position, then they are set in a vulcanizing die, and the rubber elastic body is vulcanized and shaped in this state, and integrally vulcanized and adhered to the inner member 30 and the outer member 28.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008034914-A (JP)
Title: Wireless terminal and hand-over method
Inventor: TAKIZAWA MASAAKI
IPC: H04W36/30
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for switching connection destination depending on communication errors and the power received.  <P>SOLUTION: When a handover control section 132 switches connection from an access point during connection into another access point, the hand-over control section 132 calculates the error rate in the communication with the access point during the connection, and uses a different threshold, depending on the calculated error rate so as to decide whether the connection is to be switched to another access point from the access point during connection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008031267-A (JP)
Title: Rubber composition for heavy load tire tread and pneumatic tire for heavy load
Inventor: UNO HITOSHI
IPC: C08L9/00
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire tread rubber composition for heavy load satisfying both abrasion resistance with processability and low heat-generating property by using a polybutadiene rubber excellent in processability even on kneading in a large scale such as that in an actually used machine.  <P>SOLUTION: This rubber composition contains 15 to 60 pts.wt. polybutadiene rubber having ≥60×10<SP>4</SP>weight-average molecular weight (Mw), 3.2 to 3.5 ratio of the Mw to number-average molecular weight (Mn), (Mw/Mn), ≥97% cis-1,4 bond content, ≤1% vinyl bond content, and also 2 to 5 range ratio of Mooney viscosity (ML1+4) to toluene solution viscosity (T-cp), (T-cp/ML1+4), and 85 to 40 pts.wt. diene-based rubber such as natural rubber, etc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008034683-A (JP)
Title: Method for preprocessing of metal bonding
Inventor: SANO KENZO
IPC: H01L21/60
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preprocessing of metal bonding portions by plasma exposure which obtains satisfactory bonding of metals to each other.  <P>SOLUTION: As the preprocessing in the case of bonding two metal matters 91a and 91b to be bonded, a first plasma exposure process is carried out which makes a first processing gas plasmatic and makes it contact with at least one of the matters to be bonded. The first processing gas uses a gas containing no oxygen substantially, and preferably uses gaseous nitrogen. Next, a second plasma exposure process is carried out which makes the second processing plasmatic and makes it contact with the matter to be bonded which has been processed by the first plasma exposure process. The second processing gas is a gas containing oxygen and is preferably a mixed gas of nitride and oxygen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033099-A (JP)
Title: Optical fiber coaxial cable
Inventor: MAEDA HIDEKAZU
IPC: H01B7/00
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber coaxial cable which effectively suppresses generation of protruding phenomenon of the inner portion of a spacer part and thereby preventing optical transmission loss.  <P>SOLUTION: The optical fiber coaxial cable 1 is composed of; a central conductor 11 arranged in the center; an intermediate part 12 including an insulating layer installed on the outer circumference of the central conductor 11; a spacer part 13 installed on the outer circumference of the intermediate part 12, with grooves S formed for housing at least coated optical fibers P; and a jacket 14 for covering the spacer part 13. In the optical fiber coaxial cable 1, between the intermediate part 12 and the spacer part 13, there is interposed a spacer supporting layer 15 that prevents displacement of the spacer part 13 from the intermediate part 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007114742-A (JP)
Title: Observation apparatus
Inventor: TSUCHIYA ATSUHIRO
IPC: G03B17/18
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an observation apparatus capable of providing information on the illumination condition, in addition to an observation image.  <P>SOLUTION: The observation apparatus includes a vertical illumination optical system and a transmission illumination optical system that illuminate a sample S; an imaging unit 18, that captures the image of the sample S to generate the observation image; a storage unit 58, that stores the observation image, in association with the illumination condition of the vertical illumination optical system, or the transmission illumination optical system at the generation of the observation image by the imaging unit 18; an imaging controller 51 that controls the imaging unit 18 to capture the image of the sample S to generate the observation image and stores the observation image in the storage unit 58; and a microscope controller 52, that controls the vertical illumination optical system or the transmission illumination optical system to illuminate the sample S, and controls the storage unit 58 to store the illumination conditions each time the imaging unit captures the image of the sample S.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008030415-A (JP)
Title: Inkjet recording medium for proofreading
Inventor: IGARASHI KOJI
IPC: B41J2/01
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording medium for proofreading which has no crack on the surface of a coating layer, has especially high gloss, an enough ink absorbing properties and pigment ink suitability, and has a good strength of the coating layer.  <P>SOLUTION: The inkjet recording medium for proofreading is prepared by applying a sub-layer comprising a water-absorbing inorganic pigment, a latex and boric acid or its salt, and a top layer comprising a sub-micron pigment and polyvinyl alcohol on a substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039129-A (JP)
Title: Turbine unit for air cycle refrigerator
Inventor: SUZUKI KENICHI
IPC: F16C33/66
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine unit for air cycle refrigerator, capable of improving long-term durability of a rolling bearing to thrust load, performing stable high-speed rotation while maintaining a minute clearance between an impeller and a diffuser, and further improving the lubricating life of the rolling bearing.  <P>SOLUTION: Rolling bearings 15 and 16 and a magnetic bearing are used in combination for supporting a main spindle 13 of the turbine unit 5 for air cycle refrigerator. The rolling bearings 15 and 16 support radial load, and the magnetic bearing supports either one or both of axial load and bearing preload. An electromagnet 17 constituting magnetic bearing is mounted on a spindle housing 14 so as to be opposed in no contact to thrust plates 13a and 13b provided on the main spindle 13. A grease basin spacer 41 is provided adjacent to end surfaces of the rolling bearings 15 and 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045422-A (JP)
Title: Screw pump
Inventor: IZAWA YUYA
IPC: F04C18/16
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw pump capable of improving suction efficiency as the pump, by expanding the volume of a transfer space part sealed after one turn more than the conventional volume, in an unequal lead part of changing a lead angle toward the delivery port side from the suction port side of rotors.  <P>SOLUTION: This screw pump has screw bodies 21 and 31 of the rotors 20 and 30 of the screw pump 11. The unequal lead parts 25 and 35 and a housing form an introducing space part P communicating with a suction port 17 and the transfer space part S1 sealed by the delivery port side of the introducing space part P. The unequal lead parts 25 and 35 have a lead angle moderately reducing area E1 continuing in a specific range from a winding start of the suction port side and a lead angle suddenly reducing area E2 positioned on the delivery port side of the lead angle moderately reducing area E1. The reduction ratio of a lead angle of the lead angle moderately reducing area is set smaller than the reduction ratio of a lead angle of the lead angle suddenly reducing area. A maximum lead angle of the unequal lead parts 25 and 35 is set less than a maximum lead angle LM determined when reducing in the constant ratio.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006313573-A (JP)
Title: Information processor, information management method and recording medium
Inventor: OKADA MAKOTO
IPC: G06F3/0481
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor capable of managing information distributedly managed by proper management methods unitarily from a user's view point in various systems involved in group work capable of freely sorting without distinguishing files managed in a group and individual local documents.  <P>SOLUTION: This information processor is provided with a super folder 9 displaying a graphic display object symbolizing each of a plurality of objects to be managed on a screen, a mouse designating a display position displaying a plurality of display objects in a grouped state, and a script engine 7 displaying the display objects in a position designated with the mouse in the the super folder 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007089570-A (JP)
Title: Purse net float for carrying ground bait
Inventor: SEKI MASARU
IPC: A01K97/02
Filed: 2006-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purse net float used for fishing on a beach, a seawall, etc., as a ground bait-throwing float with a net, capable of preventing an angler from being covered with the ground bait, even in a long throwing position, having activity of carrying light tackle to a depth where fish are swimming, having a light weight and good sensitivity even to a small bite, and further making it possible that the net is exchangeable and the ground bait is easily received therein.  <P>SOLUTION: In the purse net float, a net bag (5) is formed out of a net (2) and a terminal line (3) is passed through an edge of the net bag (5), so that a net purse bag (26) is formed. Further, the net purse bug (26) is attached to the float (1) or the terminal line (3) of the net purse bug (26) is attached to the float (1).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050405-A (JP)
Title: Contaminant collector, method for collecting contaminant, air quality management system and eliminator
Inventor: KIM HA-NA
IPC: B01D53/18
Filed: 2006-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contaminant collector for collecting contaminants from an air flow to be used for manufacturing semiconductor devices, a method for collecting contaminants, an air quality management system and an eliminator.  <P>SOLUTION: Water discharged at a top region of the eliminator 200 flows, e.g., by gravity into, along, and between the portions of the eliminator 200 while the air flow 316 also travels therein, e.g., horizontally and transverse to the waster flow 321. As the air flow 316 encounters the water, e.g., strikes portions of the eliminator 200 having water flowing downward therealong or encounters water falling between portions of the eliminator 200, contaminants pass from the air flow 316 to the water flow 321. The air flow 316, relieved of certain contaminants, continue onward and the water flow 321 collects at the bottom of the eliminator 200 for filtration and re-circulation through the eliminator 200.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008052323-A (JP)
Title: Conveyance vehicle and conveyance vehicle system
Inventor: HARADA KEIZO
IPC: G05D1/02
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyance vehicle and a conveyance vehicle system for reducing the vibration of a body, while reducing an interference range.  <P>SOLUTION: This conveyance vehicle with steerable and traveling driving wheel units at the front part and rear part of the body is provided with: a means for calculating an error from a target traveling path by detecting the target traveling path; a means for steering the front driving wheel unit to restore it to the target traveling path; and a means for steering the rear driving wheel unit to restore it to the target traveling path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007096280-A (JP)
Title: Vapor-phase growth apparatus
Inventor: OHORI TATSUYA
IPC: C23C16/46
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor-phase growth apparatus that is capable of forming films stably for a long time without giving negative influences on a quality of a semiconductor film even in performing a vapor-phase growing reaction employing a furiously corrosive gas with an elevated temperature for a gallium nitride compound semiconductor or the like so that breaking of wire, etc. of a heater is inhibited.  <P>SOLUTION: A vapor-phase growth apparatus comprises a susceptor for mounting a substrate thereon, a heater for heating the substrate, a raw material gas introduction portion for supplying a raw material gas to the substrate and a reaction gas exhaust portion, wherein a light transmitting ceramics plate held or reinforced by means of a supporting member is equipped between the heater and a mounting position of the substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008049411-A (JP)
Title: Gas-combustion-type placing tool
Inventor: UCHIYAMA TATSU
IPC: B25C1/08
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To delay deposition of residuals at the tip of a center electrode of a plug.  <P>SOLUTION: A hammering piston 4 is vertically slidably provided on a hammering cylinder 3 provided in a tool body 1. In addition, a combustion chamber is opened/closed by vertically moving a movable sleeve 10 provided on an upper part of the cylinder 3 to bring it into contact with and farther away from the cylinder 3 and a cylinder head 8 above it. Mixture gas obtained by stirring and mixing a combustible gas and the air by a rotary fan 16 in the combustion chamber is ignited by an ignition plug 15 provided on the head 8 to explosively burn. The high pressure combustion gas is applied to the hammering piston 4 to impulsively drive and place a nail by a driver 5 coupled with a lower surface of the piston. A gas-combustion-type placing tool is thus constituted. A reservoir 25 for temporarily storing residuals remaining after the combustion of the mixture gas is provided between an exposed base and a tip of a center electrode of the ignition plug 15 which is exposed outside in a downward posture.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049420-A (JP)
Title: Mobile work platform
Inventor: UNEGAWA NORIHIRO
IPC: B23P19/00
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile work platform capable of fixation and cancellation at an arbitrary position.  <P>SOLUTION: This platform has mechanisms 5, 6 for fixing to a rail installed to a work platform at arbitrary positions, and a mechanism freely moved at an arbitrary position between a mobile work platform 1 and the rail. The platform also has mechanisms 8, 9 capable of smoothly traveling without causing vibrations or shocks due to steps or spacings between working platforms, on which the mobile work platform 1 is placed. Furthermore, the platform is provided with a ground path 3 for removing static electricity essential for assembling an electronic equipment of the mobile work platform.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051403-A (JP)
Title: Cooling storage
Inventor: SHIRAICHI YUKISHIGE
IPC: F25D19/00
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling storage capable of keeping successful ventilation efficiency for a long time.  <P>SOLUTION: This cooling storage 100 comprises a main body 1, an axial flow fan 52 sucking a gas for cooling a radiating portion 41 of the main body 1, a suction opening 63 formed on a bottom surface 8 of the main body 1 for allowing the gas sucked by the axial flow fan 52 to flow in, a supply opening 64 formed on a top surface 10 of the main body 1 for allowing the gas sucked by the axial flow fan 52 to flow out, and an air duct 60 communicating the suction opening 63 and the supply opening 64 for circulating the gas, the air duct 60 has an air duct upstream portion 61, an air duct relay portion 62 and a heat exchanger chamber 50, a flow channel cross-sectional area of the air duct upstream portion 61 is larger than that of the air duct relay portion 62, and the axial flow fan 52 is disposed on the air duct relay portion 62 or the supply opening 64.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007042270-A (JP)
Title: Information storage medium, its information recording method and device, and information reproducing device
Inventor: ANDO HIDEO
IPC: G11B27/00
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage medium having such data structure that recording and erasing places on an information storage medium is associated with a place on a tape such as a VTR in a pseudo manner in order to provide a user with an interface easily understood by the user of an ordinary home who knows only the VTR as a medium in which video can be recorded, its information recording device, and an information recording and reproducing device.  <P>SOLUTION: In the information recording medium in which information is recorded in the unit of a file and information recorded in the file can be read by reproducing operation, a video file having at least video information can be recorded, and only one video file is recorded on the information storage medium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006342809-A (JP)
Title: Scroll compressor and assembling method thereof
Inventor: ISHII MINORU
IPC: F04C18/02
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient scroll compressor free from leaks, restricting radial clearance between plate-like spiral teeth of both scrolls to the possible minimum even if fine oscillating revolution is generated in a compliant frame.  <P>SOLUTION: When a diameter clearance between both upper fitting cylindrical surfaces in an upper fitting part, in which upper fitting cylindrical surfaces of both frames are engaged with each other, is denoted by du, a diameter clearance between both lower fitting cylindrical surfaces in a lower fitting part, in which lower fitting cylindrical surfaces of both the frames are engaged with each other, is denoted by ds, an amount of eccentricity of an eccentric shaft part of a main shaft is Rh, and theoretical revolution radius of the oscillating scroll to be geometrically decided by the plate-like spiral teeth is Rc, they satisfy the relation 0 < Rh-Rc ≤ (smaller one of du/2 and ds/2).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008031815-A (JP)
Title: Foam layer forming device in toilet bowl
Inventor: HIEDA NOBUAKI
IPC: E03D11/02
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foam layer forming device capable of preventing the splash of urine water in a seat type Western-style toilet bowl.  <P>SOLUTION: A trap 2 of the seat type Western-style toilet bowl is provided with a two-fluid nozzle 5. A pressurized detergent solution is jetted into stagnant water 10 from one nozzle port 3 of the two-fluid nozzle, and pressurized air is blasted from the other perforated nozzle 3 into the stagnant water into which the detergent solution is dissolved by jetting. A desired foam layer 1 is formed on the surface of the stagnant water by air bubbles formed by blasting.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051784-A (JP)
Title: Substrate inspection system
Inventor: TSUNODA YOSHIHISA
IPC: H05K13/08
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate inspection system capable of inspecting a plurality of substrates in parallel and having excellent workability.  <P>SOLUTION: In the substrate inspection system 10 equipped with a plurality of inspection devices 1, 1', ... for inspecting the substrate P and a visual judging machine (also used as an inspection machine) provided to a plurality of the inspection devices 1, 1', ... in common, the visual judging machine 1 has a display means (4) for collectively displaying the image of the substrate P respectively judged to be bad product by a plurality of the inspection devices 1, 1', ... and an input means (4) for allowing a worker, who visually judges the substrate P on the basis of the image displayed by the display mean (4), to input the judge result. The inspection devices 1, 1', ... read the judge result due to the visual judging machine 1 to perform predetermined operation corresponding to the judge result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060623-A (JP)
Title: Electronic camera
Inventor: KITA KAZUNORI
IPC: H04N5/232
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera capable of acquiring an image corrected in accordance with the desire of a user.  <P>SOLUTION: Any one of corrected or edited image data files (C2) is selected on the basis of a selection operation of a sample image to acquire photographing condition data (C4), correction condition data (C5) and editing condition data (C6) recorded as header information of the corrected or edited image data file (C2). If an photographing operation is performed, photographing processing (C10) is executed in photographing conditions based on the photographing condition data (C4) and signal processing (C11) is performed to acquire a photographing image (C12). This photographed image is subjected to image correction processing (C13) in conformity to the correction condition data (C5), and image processing (C14) is performed in conformity to the editing condition data (C6).  <P>COPYRIGHT: (C)2008,JPO&INPIT