baber/WOPTO huggingface dataset:
Patent JP-2008149379-A (JP)
Title: Cast slab with excellent solidification structure
Inventor: SEZE AKIFUMI
IPC: B22D11/16
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cast slab with excellent solidification structure in which an equiaxed crystal ratio in the solidified cast slab is enhanced by applying a stirring flow in molten steel by means of electromagnetic stirring to prevent occurrence of internal defects such as center segregation and center porosity and also generation of a negative segregation band in the inside of the cast slab, and improve hardness and wear resistance etc. of steel products, and to provide steel material made by processing the cast slab.  <P>SOLUTION: In continuous casting of the molten steel 12 containing not less than 0.15 mass% carbon for use as railroads or thick steel plates which is poured into a mold 11, electromagnetic stirring apparatus 16a and 16b are used to apply a stirring thrust to the molten steel with variations, so that a negative segregation band 20, which is formed when the molten steel 12 solidifies, is divided into a stripe shape with a thickness of 2.6-8.1 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009219072-A (JP)
Title: Content transmitter, program, viewing limitation decision method, and content transmission system
Inventor: HAYASHI MORIHIKO
IPC: H04N21/442
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content transmitter, a program, a viewing limitation decision method, and a content transmission system.  <P>SOLUTION: The content transmitter connected to a plurality of external devices including a reproducing unit for reproducing content data has: a transmission section for transmitting content data to the reproducing unit; a detection section for detecting respective states of the plurality of external devices; a viewing limitation decision section for deciding the boundary between the viewing limitation of content data of which viewing is limited and that of content data of which viewing is permitted in the reproducing unit according to the respective states of the plurality of external devices detected by the detection section; and a control section for controlling the transmission of content data from the transmission section, based on the relationship between the boundary decided by the viewing limitation decision section and the viewing limitation set in content data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009222871-A (JP)
Title: Projector
Inventor: TOMOCHIKA KAZUYOSHI
IPC: G02F1/13
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of effectively cooling an optical device group with simple structure without lowering productivity and workability to the utmost.  <P>SOLUTION: The projector includes a cooling device 11 whose coolant circuit is constituted of a compressor 12, a radiator 14, an expansion valve 16 functioning as a decompression device and a heat sink 18. The cooling device 11 is provided to be freely attached to/detached from a body 1, and supplies air subjected to heat exchange with the heat sink 18 to cool the optical device group 5 in such a state that it is freely attached to the body. The cooling device 11 is made to freely slide relative to the body 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221551-A (JP)
Title: Thermal barrier coating material
Inventor: NAGANO ICHIRO
IPC: F02C7/24
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal barrier coating material which has thermal conductivity lower than that of rare earth stabilized zirconia.  <P>SOLUTION: The thermal barrier coating material according to one embodiment includes, as a principal component, a compound expressed by composition formula (1): Ln<SB>1-x</SB>Ta<SB>x</SB>O<SB>1.5+x</SB>(where 0.13≤x≤0.24, Ln denotes one or two or more elements selected from the group consisting of Sc, Y and lanthanoids elements). The thermal barrier coating material according to another embodiment includes, as a principal component, a compound expressed by composition formula (2): Ln<SB>1-x</SB>Nb<SB>x</SB>O<SB>1.5+x</SB>(where 0.13≤x≤0.24, Ln denotes one or two or more elements selected from the group consisting of Sc, Y and lanthanoids elements).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224628-A (JP)
Title: Tape for processing wafer
Inventor: MARUYAMA HIROMITSU
IPC: H01L21/683
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape for processing wafer for clearly identifying the kind of the tape 10 for processing wafer or a dicing/die-bonding tape 50 when the tape for processing wafer having an adhesive layer and an adhesive film is rolled on a mold release film so as to have the shape of a roll.  <P>SOLUTION: The tape for processing wafer includes a continuous mold releasing film 11, an adhesive layer 12 provided on the first surface 11a of the mold releasing film 11 so as to have a predetermined plane configuration, a label unit 13a having a predetermined planer configuration and provided so as to cover the adhesive layer 12 and come into contact with the mold releasing film 11 on the circumference of the adhesive layer 12, an adhesive film 13 having a peripheral part 13b which surrounds the outside of the label unit 13a and colored supporting members 14 provided at both terminals in the short-length direction of the continuous mold releasing film 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225220-A (JP)
Title: Piezoelectric device, and manufacturing method thereof
Inventor: CHOKAI KAZUHIRO
IPC: H03H3/02
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precision piezoelectric device in which an insulation film is accurately formed on only at a required part of the internal surface of a package, and to provide a method of manufacturing the piezoelectric device.  <P>SOLUTION: An inner periphery on an upper surface of a wall section 2b of a package 2 has an incline section 2c, and the incline section 2c is a surface not joined to a lid member 4. The incline section 2c is an incline inclining toward a bottom section 2a of the package 2, and the incline is flat. Since the package 2 is made of a silicon material, the insulation film 9 is formed on the inner surface of a cavity and the outer surface of the bottom section 2a of the package 2. The insulation film 9 on the inner surface of the cavity is successively formed from one portion of the incline section 2c onto the inner-wall and inner-bottom surfaces of a cavity C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226642-A (JP)
Title: Formation method of inkjet image
Inventor: WACHI NAOTAKA
IPC: C09D11/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method which enables forming of an image free from the generation of impact interference of ink droplets even if inkjet recording is performed on rapid discharge conditions.  <P>SOLUTION: An ink set of yellow ink containing at least, one kind of water-soluble yellow dye, magenta ink containing at least, one kind of water-soluble magenta dye and cyan ink containing at least, one kind of water-soluble cyan dye, featuring that the counter ion of the water-soluble dye of each ink is lithium ion and/or ammonium, is used. After a first dot impacts on the surface of an image receiving material, a second dot of the ink with a different color phase from the first dot, is discharged within 50 ms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228521-A (JP)
Title: Scroll type fluid machine
Inventor: NEGISHI MASAMI
IPC: F04C18/02
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll type fluid machine in which galling or noise at a main shaft bearing and an auxiliary shaft bearing is reduced, while durability of the auxiliary shaft bearing and a rotating shaft is enhanced.  <P>SOLUTION: A scroll type fluid machine (1) includes: an auxiliary shaft holder (44) for press-fitting an auxiliary shaft bearing (42); an auxiliary shaft frame (46) for supporting the auxiliary shaft holder at a shell (4) via a fixing member (48); and a buffer element (56) for permitting a prescribed inclination of the auxiliary shaft supported by the auxiliary shaft bearing with respect to a shaft center direction of the auxiliary shaft at the outer circumference thereof, which is not in contact with an auxiliary shaft (40).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231010-A (JP)
Title: Temperature detecting element
Inventor: NOZUE HIROSHI
IPC: H01H37/76
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature detecting element which is conducted by being exposed to a target temperature such as an abnormal high temperature or the like, in which temperature detection can be carried out, which is attached even in a detecting object having various shapes since this is thin and superior in flexibility, and has superior operation reliability.  <P>SOLUTION: The temperature detecting element 10 includes a first electrode 1 in which it has spring properties and it is lengthy, a second electrode 2 in which it has the spring properties and it is lengthy and which is adjacently arranged against the first electrode, and a spacer 3 composed of an insulating material and arranged so that the first electrode and the second electrode energized in one direction are insulated. The first electrode and the second electrode have both a stranded wire structure, and insulation between the first electrode and the second electrode is released by being exposed to a prescribed temperature. By that, the prescribed temperature is detected by means that the first electrode and the second electrode are contacted and conducted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232253-A (JP)
Title: Transmission power control device for wireless apparatus
Inventor: GOTO MASASHIGE
IPC: H04B1/04
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission power control device for a wireless apparatus which enhances alternator noise without damaging a transmission power stabilization time.  <P>SOLUTION: Transmission power is detected with the output of a transmission final amplifier, and an AC noise component included in the detection output is extracted and added to a power control voltage. When controlling the transmission power by comparing the power control voltage with the detection output, the AC noise component included in the detection output is canceled with the AC noise component added to the power control voltage. Further, when the transmission rises, the AC noise component is neither added nor canceled but after the transmission power is stabilized, the AC noise component is added and canceled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228114-A (JP)
Title: High-strength flexible fine wire of stainless steel
Inventor: AKIURA TSUNEO
IPC: C21D8/06
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength flexible fine wire of stainless steel which has great elongation characteristics, is excellent in high strength, and corrosion resistance, is nonmagnetic, is capable of reducing nickel allergies, and can be employed as a fine metal wire used for medical-hygienic goods such as interdental brushes, screen meshes and the like.  <P>SOLUTION: The high-strength flexible fine wire of stainless consists of an austenitic stainless steel containing, by mass%, 0.005 to 0.25% C, ≤2.0% Si, 2.5 to 12.0% Mn, 0.01 to 5.0% Ni, 15.0 to 35.0% Cr, 0.05 to 8.0% Mo, 0.8 to 1.8% N, and consisting of the balance substantially Fe and inevitable impurities, is ≥35% in elongation characteristics, is provided with an upper yield point SU and lower yield point SL, and has the characteristics that the stress σ<SB>SU</SB>of the upper yield point SU is made into 85% of the breaking stress (tensile strength) σ<SB>B</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232940-A (JP)
Title: Mist generator
Inventor: FUNATSU KEIKO
IPC: F24F6/14
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mist generator capable of adjusting the concentration of aroma to be generated.  <P>SOLUTION: The beauty instrument comprises a warm/cool mist generating mechanism for changing water fed from a water tank into mist and jetting the mist from a mist spout, and an aroma generating part 15 for volatilizing an aromatic substance stored in an aroma tray 121 and releasing aroma from an aroma outlet 15a. A plurality of recess parts 121b and inclined parts 121c are formed on the bottom of the aroma tray 121, and the quantity of volatilization is adjusted by adjusting the extension of the surface area of the aromatic substance dripping onto the recess parts 121b. Volatilization of the aromatic substance is facilitated by blowing air to the aroma tray 121 by an aroma fan 94. A microcomputer regulates the quantity of the aromatic substance by controlling the rotational frequency of the aroma fan 94 to adjust the concentration of the aroma to be generated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236732-A (JP)
Title: Substrate inspection device
Inventor: HASEGAWA TOMOAKI
IPC: G01N21/956
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate inspection device having an inexpensive and simple constitution using a floating stage.  <P>SOLUTION: The substrate inspection device is equipped with: the floating stage 2 for floating a substrate (10) to be inspected to support the same; a light source positioned above the floating stage 2 to emit dark field illumination light to the substrate (10) to be inspected; a scattering/reflecting part 2a positioned above the floating stage 2 to scatter and reflect the dark-field illumination light; and an optical system (3) for performing the vertical illumination dark-field observation of the substrate (10) to be inspected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234085-A (JP)
Title: Printer
Inventor: UEDA TOMOAKI
IPC: B41J2/32
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To properly suppress fracture of an ink ribbon.  <P>SOLUTION: A print image data creating section 51 converts image data, stored in an image buffer 42, into print image data corresponding to the ink of each ink ribbon. A final-end image data storage section 54 stores final-end image data corresponding to a predetermined final-end image added to the final end of a print area of printing paper so as to continue to the rear end of a print image corresponding to print image data. The final-end image has a print density (gradation) equal to the rear end of the print image. The final-end image is formed from a first image having a predetermined length in the conveying direction of printing paper over the entire width (direction perpendicular to the conveying direction of printing paper) of the width direction of the print area; and a plurality of second images arranged at predetermined intervals in the width direction of the print area, having a substantially rectangular shape with a predetermined width and length, and continuing to the first image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238354-A (JP)
Title: Information reproducing device
Inventor: YAMASHITA KOHEI
IPC: H04N5/781
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information reproducing device (50) capable of performing a power source control for suppressing an unnecessary power consumption.  <P>SOLUTION: The device is equipped with: a voice output unit (50b) for supplying a voice signal (MD1) to a reproducing signal output terminal (50a); a silence interval detecting unit (203) for detecting the silence interval of the voice signal (MD1); a recording unit (207) for recording the voice signal from speakers (51b, 51c) through the output terminal (50a) when the speakers (51b, 51c) are connected to the output terminal (50a); a control unit (208) for controlling an operation of the device itself; and a power source unit (201) for supplying the power to the device. The control unit (208) compares a sound pressure level of the recorded voice signal with a preliminarily set threshold to control the power supply of the power source unit (201) based on the comparison result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243502-A (JP)
Title: Clutch control device
Inventor: NEDACHI KEIJUN
IPC: F16D25/10
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch control device detecting an engagement start of a clutch by measuring rotational speeds of an input side rotating body and an output side rotating body of the clutch.  <P>SOLUTION: Timing when a rotational speed difference between a primary driven gear 32 as the input side rotating body of the clutch CL and a main shaft 26 as the output side rotating body thereof becomes equal to or smaller than a predetermined value is detected as the engagement start timing of the clutch. The engagement start is detected by driving the clutch CL in the connection direction after the rotation of the main shaft 26 is temporarily stopped by a main shaft brake 60 and detecting oil pressure generated in the clutch CL when the engagement start is detected as a clutch-controlled variable. The detected controlled variable is applied to a data table defining a relation between the controlled variable and a corrected control variable to derive the corrected controlled variable. When a first clutch CL1 supporting an inner main shaft 26a and a second clutch CL2 supporting an outer main shaft 26b are provided, the engagement start is detected even during running.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008254732-A (JP)
Title: Wheel suspension for vehicle
Inventor: CHRISTENSEN ASSAR
IPC: B60G3/28
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel suspension capable of compensating large change in track width.  <P>SOLUTION: The wheel suspension comprises at least one lower arm 12 with an inner end fixed to a vehicle frame 14 and an outer end fastened to a lower part of a wheel hub 24, and at least one upper support arm 28 with one end fastened to an upper part of the wheel hub 24 and the other end connected to the vehicle frame 14. The inner end of the lower arm 12 is designed for pivotal connection to the vehicle frame 14 by way of a lower arm part 16 of a double rocker arm 18 swivelling about a substantially horizontal axis 20. The upper support arm 28 is pivotally connected to an upper arm part 34 of the double rocker arm 18 via a connecting link 36. The connecting link 36 is pivotally connected to the upper support arm 28 and to the upper arm part 34 of the double rocker arm 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009251807-A (JP)
Title: Printing system and method of controlling printing system
Inventor: NAKAMURA HIROYUKI
IPC: B41J5/30
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To protect data sent to a printer from a host device that controls the printer, by using a method without an excessive processing load.  <P>SOLUTION: In a printing system 1 including a printer 6 printing images on sheets 7 and a host computer 2, the host computer 2 sends control commands and print data to the printer 6 by a packet method. When sending data to be kept secret, the host computer generates and sends an encrypted packet having a payload obtained by encrypting the data; when sending data that is not to be kept secret, the host computer generates and sends a normal packet including the data in plain text as a payload. The printer 6 receives the packet sent from the host computer 2 and decrypts the received packet if it is an encrypted packet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251964-A (JP)
Title: Image processing system, image processing method and program
Inventor: KAMEYAMA SUKEKAZU
IPC: H04N19/60
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system that quickly searches for the same object imaged from different directions.  <P>SOLUTION: The image processing system comprises a model storage part for storing a three-dimensional reference model representing an object, a model generation part for generating a three-dimensional object model corresponding to an object included in a plurality of captured images according to the image contents of the plurality of captured images, an image storage part for storing the plurality of captured images in association with difference information between the object model corresponding to the object included in the plurality of captured images and the reference model, an image acquisition part for acquiring a new captured image, and an image selection part for selecting the captured image stored in the image storage part in association with difference information indicating a higher matching degree than a value predetermined by difference information between an object model corresponding to an object included in the new captured image and the reference model.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248039-A (JP)
Title: Sludge supplying method and sludge treating system
Inventor: SAWADA SHINICHI
IPC: C02F11/00
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge supplying method and a sludge treating system capable of charging dewatered sludge and dried sludge evenly to an incinerator at low cost employing simply configured installations, thus achieving stable combustion.  <P>SOLUTION: The sludge supplying method wherein the dewatered sludge 2 obtained by dewatering sludge and the dried sludge 4 obtained by drying the dewatered sludge 2 are both conveyed and supplied to the incinerator 20 includes supplying the dewatered sludge 2 onto a belt conveyor 10, supplying the dried sludge 4 from above the dewatered sludge layer on the belt conveyor 10 at the downstream side in the conveying direction from where the dewatered sludge 2 is supplied, and conveying these dewatered sludge 2 and dried sludge 4 forming laminated layers and charging them into the incinerator 20. A desulfurizing agent is preferably supplied from above the dewatered sludge layer between a position where the dewatered sludge 2 is supplied and that where the dried sludge 4 is supplied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250424-A (JP)
Title: Noncontact actuator, noncontact actuator device and control method of noncontact actuator
Inventor: SHIBUKAWA TAKASHI
IPC: F16C32/06
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact actuator capable of controlling the movement of a driven body with high accuracy regardless of a simple structure, and a control method thereof.  <P>SOLUTION: A first noncontact linear actuator 10 which is provided to move a driven body 30, comprises a first bellows 11 which is formed in an annular shape and which expands and contracts to increase/decrease the distance between one end and the other end thereof, a first ceiling wall part 12 which hermetically blocks one end of the first bellows 11, a first bottom wall part 13 which hermetically blocks the other end of the first bellows 11, a first lead-in and lead-out part 14a which supplies fluid in an airtight space 14b sealed by the first bellows 11, first ceiling wall part 12 and first bottom wall part 13 and discharges the fluid from the inside of the airtight space 14b so as to expand and contract the first bellows 11, and a first static pressure bearing 15 which is formed in the first ceiling wall part 12 facing the driven body 30 and which supports the driven body 30 in a noncontact manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT