baber/WOPTO huggingface dataset:
Patent JP-2006260761-A (JP)
Title: Scanner for optical storage medium
Inventor: BAMMERT MICHAEL
IPC: G11B7/12
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner for preventing an optical storage medium and an objective lens from being damaged and being easily manufactured in a scanner for optical storage medium.  <P>SOLUTION: The scanner (1) for optical storage medium, and an apparatus performing reading from the optical storage medium and/or writing in the optical storage medium using the scanner (1) is provided with an objective lens (3) attached to a lens holder (2) using adhesive (7) and is constituted so that the adhesive (7) protects the objective lens (3).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007257134-A (JP)
Title: Speech search device, speech search method and speech search program
Inventor: GOI HIROTAKA
IPC: G10L15/00
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To generate a new search keyword by using the information of grammar and words, and to search language expressions unique to an electronic program guide which have not been searched in a conventional technology or new language expressions which do not exist in a dictionary.  <P>SOLUTION: This speech search device is provided with a keyword generation means 103 for generating a new keyword by referring to keyword generation knowledge 104 defining language features to define specific linguistic expressions and keyword generation processing corresponding to the language features, and executing keyword generation processing corresponding to the language features to the expressions of a morphemic column to which language features are adapted; a dictionary generation means 105 for speech recognition for generating a dictionary for speech recognition which can be searched with the generated keywords; a speech recognition means 108 for recognizing and outputting words corresponding to the input speech based on the dictionary for speech recognition; and a search means 109 for searching based on the recognized words.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253185-A (JP)
Title: Method of manufacturing aluminum foil for electrolytic capacitor electrode
Inventor: YAMAZAKI JUN
IPC: C22F1/00
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aluminum foil for electrolytic capacitor electrode which is excellent in etching characteristics, can obtain high electrostatic capacitors, is excellent in folding strength and suppresses the degradation in yield.  <P>SOLUTION: An aluminum alloy sheet is composed of a clad material made of an aluminum alloy including 99.90% Al, and containing 5 to 70 ppm Fe, 5 to 70 ppm Si, and 5 to 150 ppm Cu, and consisting of the balance inevitable impurities as a skin material, composed of an Al-Mn system aluminum alloy containing 0.8 to 1.5% Mn as a core material, and having a foil thickness of ≥50 μm and a ratio of the sheet thickness of the core material of ≤20% of the total sheet thickness. The alloy sheet is subjected to clad rolling by cold rolling and then, the rolling reduction of the first pass is defined as ≥40% and the total sheet thickness of this time is defined as 2 to 10 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258003-A (JP)
Title: Polymer electrolyte membrane, membrane electrode assembly, and polymer electrolyte fuel cell
Inventor: ONO TOMOHIRO
IPC: C08F8/36
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte membrane economical, environmentally friendly, durable after forming, small in variation of methanol permeability and ionic conductivity before and after methanol solution treatment, and to provide the utilization of the polymer electrolyte membrane.  <P>SOLUTION: The polymer electrolyte membrane contains as a main component a block copolymer having a polymer block (A) having an aromatic vinyl compound unit as a principal repeating unit and an ionic conductive group and a copolymer block (B) having a vinyl compound capable of forming a soft phase as a principal repeating unit and forming the soft phase as a constitution component, and the polymer block (A) is crosslinked. A membrane electrode assembly and the polymer electrolyte fuel cell contains the polymer electrolyte membrane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253490-A (JP)
Title: Double-sided cardboard sheet and cardboard box
Inventor: MIKAMI HIDEKAZU
IPC: B31F1/28
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-side cardboard sheet with high vertical compressive strength, which does not form a washboard, without increasing the basis weight of a linerboard and a corrugating medium, and the consumption of the corrugating medium, or performing the increased addition of a chemical agent and the like.  <P>SOLUTION: In this double-side cardboard sheet which is obtained by stacking the corrugating medium and the linerboard together, a ratio K (represents the basis weight of the corrugating medium/that of the linerboard) between the basis weight of the corrugating medium and that of the linerboard satisfies the inequality: 1.00<K<1.60. The lateral-ratio compressive strength of the corrugating medium is 80 Nm<SP>2</SP>/g or more, and that of the linerboard is 115 Nm<SP>2</SP>/g or more. The height of corrugation is in the range of 4.4-5.0 mm. The cardboard box is manufactured from the double-side cardboard sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006287928-A (JP)
Title: Loss tolerant transmission control protocol
Inventor: RAMAKRISHNAN KADANGODE K
IPC: H04W28/02
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatuses and methods for transmitting or receiving data packets in a data block in a communication network with a transport protocol.  <P>SOLUTION: In one example, a loss tolerant TCP protocol is used in which a maximum segment size (MSS) may be added to a minimum granularity of a congestion window. Also, proactive forward error correction (FEC) packets may be added to a window of the data block. The number of proactive FEC packets may be determined, for example, based on an estimate erasure rate. In addition, reactive FEC packets may be added to the data block. Also, a receiver may receive data packets in a data block and process a selective acknowledgement (SACK) responsive to the data packets received.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007257421-A (JP)
Title: Creating device, its method, and program for traffic information
Inventor: HATTORI OSAMU
IPC: G08G1/13
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a creating device or the like for traffic information dynamically varying a collection period of probe data for improving information accuracy in calculation of traffic information using the probe data.  <P>SOLUTION: A collection period T ideal for acquiring probe data from probe vehicles of a predetermined number or more, loaded with particular onboard devices 6 capable of sending the probe data necessary for traffic information collection is calculated, the probe data are acquired from the probe vehicles by using the collection period T, and the traffic information is calculated on the basis of the probe data acquired within the collection period T. By this, even if a rate of the probe vehicles or the traffic density is low, a necessary amount of probe data can be collected. Accordingly, deterioration of calculation accuracy of traffic information is prevented, and it is effective in maintenance and stability of accuracy.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252328-A (JP)
Title: Harvesting sickle and method for producing blade plate for harvesting sickle
Inventor: TANAKA TORU
IPC: A01D1/04
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a harvesting sickle that can perform efficient harvesting work with no cause of slip just like flat blade and in the state that the section plane is not collapsed like saw-teeth, when vegetables or flowering plants are harvested.  <P>SOLUTION: In a sickle that has a curved blade plate 1 fixed to the top end of the holing rod 2, the flat blade 4 is formed on the inside edge of the curve and a many of intermittent points 5, 5 are formed on the blade edges of the flat blade. In order to form the intermittent point 5, 5, a many of concave grooves 6, 6 are formed on the surface 1a of the blade plate 1 in the direction crossing to the inner edge 3 and the inside edge part of the back face 1b of the blade plate is polished in an inclined face to form the flat blade 4 whereby the concave parts 6 appears as intermittent points.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262138-A (JP)
Title: Propylene-based polymer composition
Inventor: NAKADA KAZUYUKI
IPC: C08L23/10
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propylene-based polymer composition excellent in flexibility, heat resistance and low-temperature antibrittleness.  <P>SOLUTION: The propylene-based polymer composition comprises a total of 100 pts.mass of 90-50 pts.mass of (A) a propylene-based polymer 80 kJ/kg or less in latent calorific value determined by the thermal analysis by differential scanning calorimetry(DSC) and 10-50 pts.mass of (B) an ethylene-(meth)acrylic alkyl ester copolymer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259752-A (JP)
Title: Transplanter
Inventor: KAMOTO KOJI
IPC: A01C11/02
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplanter prevented from so-called Doro-oshi (mud-pressing) of roughening the surface layer part of a field by a land-leveling roller being taken around in the field in a stopped state.  <P>SOLUTION: The transplanter equipped with a land-leveling device which is supported by a transplanting device so as to be freely lifted and lowered, and to which a power is transmitted from a transmission system of the transplanting device has a lifting angle potentiometer 125 for detecting the presence of the transplanting device at the transplanting position, a hydraulic cam potentiometer 48 for detecting on/off of a transplanting clutch, an operation lever switch 93 of the land-leveling device for detecting the presence of the land-leveling device at the land-leveling position, an alarm buzzer 127, and a controller 121 for controlling so as to operate the alarm by the alarming means 127 when it is detected that the transplanting device is at the transplanting position, the transplanting clutch is in the off state, and the land-leveling device is in the land-leveling position based on each of detecting means 125, 48 and 93.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266336-A (JP)
Title: Substrate-treating device, and substrate treatment method
Inventor: MIYA KATSUHIKO
IPC: G03F1/82
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent, for example, the occurrence of watermarks caused by waterdrops by reliably removing the waterdrops newly adhering to a dry region, in a substrate-treating device and a substrate treatment method for drying a substrate surface that is wet with liquid by solvent gas including a gas component obtained by vaporizing an organic solvent, such as IPA.  <P>SOLUTION: An opposing surface 31 of a proximal block 3 is arranged adjacent to a substrate surface Wf. The proximal block 3 travels in a traveling direction X while a liquid-tight layer 23 is formed at a gap space SP held between the opposing surface 31 and the substrate surface Wf. The solvent gas containing an IPA vapor is supplied to an upstream edge 231 in the liquid-tight layer 23, where the vapor decreases surface tension while being dissolved to liquid. Further, the IPA liquid is supplied to a solvent supply position positioned at the upstream side (+X) of a gas supply position (dry region) in the traveling direction X, thus substituting the IPA liquid even if waterdrops adhere to the dry region.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262250-A (JP)
Title: Method for producing aliphatic amine-alkylene oxide adduct
Inventor: YAMASHITA SEIJI
IPC: C08G65/26
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing an aliphatic primary amine-alkylene oxide adduct, especially an aliphatic amine-alkylene oxide adduct wherein the alkylene oxide directly bonding to amino group is ethylene oxide, having large addition molar number of alkylene oxide and extremely good color tone represented by the Hazen number of ≤300.  <P>SOLUTION: An aliphatic amine-alkylene oxide adduct (B) is produced by adding 0.01-5 wt.% (a1) tertiary amine free from active hydrogen or (a2) quaternary ammonium salt as a catalyst to an aliphatic amine-ethylene oxide adduct (A) produced by reacting (the first stage reaction) 1 mol of a 1-24C aliphatic primary amine with ethylene oxide at an average addition molar number of 1.5-2.0 mol without using a catalyst and reacting (the second stage reaction) 3-100 mol of an alkylene oxide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261491-A (JP)
Title: Control device for hybrid electric vehicle
Inventor: OGATA MAKOTO
IPC: B60W20/00
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for hybrid electric vehicle, capable of rapidly starting to extract power by a PTO device without uncomfortable vibration or shock.  <P>SOLUTION: The control device comprises the PTO device 40, 140 transmitting driving forces of an engine 2 and an electric motor 5 to drive wheels 16 of a vehicle through a speed change gear, respectively, and transmitting a power extracted from the speed change gear 8 to a working device 38. When transmission of power to the working device 38 through the PTO device 40, 140 is started during operation of the engine 2, a main clutch 4 which interrupts the driving force to be transmitted from the engine 2 to the speed change gear 8 is cut before a PTO clutch 58, 158 interrupting the power to be transmitted from the speed change gear 8 to the working device 38 is connected, and the electric motor 6 is controlled to have a target rotating speed Nt corresponding to the output-side rotating speed of the PTO clutch 58, 158.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270632-A (JP)
Title: Fan
Inventor: HANATSUKA AKIRA
IPC: F04D29/66
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan 10A for largely relieving impact and vibration from all directions to a bearing 48A, while maintaining positional accuracy of a rotor 42A and a stator 44A.  <P>SOLUTION: This fan 10A has a casing 20A, an impeller 30A installed in this casing 20A, a motor 40A for driving this impeller 30A, a sleeve rotatably supporting the rotor 42A of the driving motor 40A integrally rotating with the impeller 30A, and a plate 50A integrally formed with this sleeve. A shock absorber 60A is installed in a clearance between the casing 20A and the plate 50A, and the driving motor 40A is constituted as a floating structure to the casing 20A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271766-A (JP)
Title: Nonmagnetic monocomponent electrophotographic toner
Inventor: TSUBAKI TADAHIRO
IPC: G03G9/08
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide nonmagnetic monocomponent electrophotographic toner which prevents the occurrence of white streaks due to aggregation of external additives, deterioration of a photoreceptor and contamination of a charging roll.  <P>SOLUTION: Three kinds of inorganic substance particles different in particle size have been added to the toner, wherein the three kinds of inorganic substance particles are first inorganic substance particles having an average particle size of 1-20 nm, second inorganic substance particles having an average particle size of 20-50 nm which is larger than the average particle size of the first inorganic substance particles, and third inorganic substance particles having an average particle size of ≥50 nm which is larger than the average particle size of the second inorganic substance particles, and these inorganic substance particles are characterized in that primary aggregates have a particle size of ≤1.2 μm measured with a laser diffraction/scattering system particle size distribution measuring device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273622-A (JP)
Title: Photoelectric conversion device and manufacturing method thereof
Inventor: OTA NOBUHISA
IPC: H01L31/04
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion device excellent in durability which can prevent permeation of moisture from a closely contacting portion between an insulating substrate and a coating layer, and a manufacturing method of such a photoelectric conversion device.  <P>SOLUTION: The photoelectric conversion device 10 is configured in such a way that a laminate having at least a first electrode layer 2, a photoelectric conversion layer 5, and a second electrode layer 7 is laminated on an insulating transmissive substrate 1. Bare base 30 having no laminate is provided on a periphery 16 on the surface of the insulating transmissive substrate 1, and a coating film 17 is provided for coating one part or the entire of the bare base 30 and the laminate. In this device 10, the bare base 30 has a mirror-like smooth surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273645-A (JP)
Title: Capacitor
Inventor: ASHINO KOJI
IPC: H01G9/008
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturizable capacitor having a connection structure using a highly reliable cold welding between a leading terminal and an electrode foil.  <P>SOLUTION: The leading terminal 2 is overlapped on the electrode foil 1 and is pressurized with a cold pressure welding chip 4. Parts of the leading terminal 2 and the electrode foil 1 are sheared in a laminate direction at the side surface (sheared cross section 5) of the cold welding chip 4, and the leading terminal 2 is connected to the electrode foil 1 on the tip surface 6 of the cold welding chip 4. Thus, the highly reliable connection can be achieved between the leading terminal 2 and the electrode foil.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267890-A (JP)
Title: Game machine
Inventor: KOIDO MASANORI
IPC: A63F7/02
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To change a display content such as characters and symbols despite of a performance display on a game component and provide a high performance effect giving a player an unexpectedness.  <P>SOLUTION: This game machine is disposed with the display screen 200 of a picture display device in the game area 21 and a center generator 100 performing a flow of game balls in the circumference of the display screen 200; the center generator 100 has an extension display part 400 extending to a part on the display screen 200 and executing a performance display; and the extension display part 400 has a reflection display face 400A1 reflecting and displaying the picture of the display screen 200 in multiple stages.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271407-A (JP)
Title: Method and device for measuring crack depth
Inventor: YOSHIMOTO MATSUO
IPC: G01N29/44
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for measuring crack depth capable of accurately measuring each crack depth, by separating a plurality of proximal cracks from each other.  <P>SOLUTION: The crack depth measuring device 100 comprises a longitudinal wave normal probe 1 for transmitting ultrasonic waves in the perpendicular direction from a surface 8 of an elastic material 9, and a longitudinal wave surface probe 2 that is arranged separately from the longitudinal wave normal probe 1 by a predetermined interval and receives the ultrasonic waves transmitted by the longitudinal wave normal probe 1. The crack depth measuring device 100 measures the time difference (ΔT), between the arrival time (T0) of the ultrasonic waves, having propagated along the surface 8 of the elastic material 9 and arrived at it, among the received ultrasonic waves, and the arrival time (T1) of the ultrasonic waves, having propagated along the surface of the surface crack 10a and arrived at this, among the received ultrasonic waves, and the depth (d) of the surface crack is calculated using the Equation d=a×(ΔT×V/2)+b (where, ΔT=T1-T0, a and b are constants, and V is propagation speed of the ultrasonic waves, propagating in the elastic material 9).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267994-A (JP)
Title: Structure for attaching panel
Inventor: KITAGAWA HIROICHI
IPC: A47B17/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple structure capable of stably attaching a panel, simplifying an attaching operation, eliminating the need of applying special work to an object where the panel is to be attached and preventing the appearance from being deteriorated even when being used by detaching the panel.  <P>SOLUTION: The structure for attaching the panel includes a bracket 13, which is composed of; a bracket body 15 provided with a locking part 19 in a downward U shape in the side face view to which the upper end of the object 4 is to be inserted and locked and fixed to the front surface of a panel body 12 in a vertical direction; and a fixing metal fitting 16 whose one end 16a is attached to the lower part of the bracket body 12 and the other end 16b is fixed to the lower end of the object 4. By locking the locking part 19 of the bracket body 15 from above to the upper end of the object 4 and fixing the fixing metal fitting 16 to the lower end of the object 4, the object 4 is clamped from above and below and the panel body 12 is attached to the object 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270284-A (JP)
Title: Laser ablation film forming apparatus
Inventor: OKUBO RIICHI
IPC: C23C14/28
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser ablation film deposition apparatus which is reduced in the size of a chamber of a film deposition treatment section and is made semiautomatic or automatic in film deposition work due to arbitrary exchange of a target and substrate while the internal environment thereof is controlled and has a function superior in convenience due to miniaturization.  <P>SOLUTION: The laser ablation film deposition apparatus is constituted by mounting an exhaust device on one side of a vacuum cylindrical body 100, mounting a reactive gas introduction device 105 on the other, attachably and detachably projecting and mounting an elevator device 30 for inserting a target into and out of the inside of the chamber in the opposed section thereof, airtightly installing a laser introduction window object 201 to the laser ablation chamber, and mounting a substrate holding and exchanging device for putting the substrate into and out of the upper part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268436-A (JP)
Title: Air cleaner unit
Inventor: SHODA TADASHI
IPC: B01D46/42
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional air cleaner unit with an information display function or the like in addition to an original air clarification function.  <P>SOLUTION: The air cleaner unit is provided with the function of displaying information inputted by an information input means at an information display part in addition to the original air clarification function, so that the information exchange among family members or among users in commercial use can be performed through the air cleaner unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT