baber/WOPTO huggingface dataset:
Patent JP-2008287834-A (JP)
Title: Objective lens actuator, optical pickup device, and optical disk device
Inventor: ASAI YOSHIKAZU
IPC: G11B7/09
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective lens actuator thinned and made rigid, and optical pickup device, and an optical disk device.  <P>SOLUTION: The objective lens actuator is used for an optical pickup device which includes at least a lens holding member drivable on two axes, in a tracking direction and a focusing direction for holding at least an objective lens, and a support base and guides a luminous flux emitted from a light source to the objective lens via a polarizing mirror. The lens holding member disposed to cover the polarizing mirror has a notched part for guiding the luminous flux from the light source to the polarizing mirror, and the notched part is provided with a translucent optical element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288535-A (JP)
Title: Thermoelectric power generation module
Inventor: SHIBATA MASAHIRO
IPC: H01L35/32
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric power generation module with which a constantly stable electrical conduction state between a group of thermoelectric power generation elements can be ensured regardless of decrease or nonuniformity in module load.  <P>SOLUTION: Even when overall decrease or nonuniformity in module load exerted occurs between a heat receiving board 11A of a casing 11 and a heat radiating board 11B, because of thermal deformation or heat distortion of a heat absorbing member H or a heat radiating member C during thermoelectric power generation of the thermoelectric power generation module 10, by a resilient restoration force of each compression coil spring 13 separated from module load, longitudinal piece parts 14A and 14A of each of high-temperature side electrodes 14 and 14 are adhesively bonded to side surfaces of notch parts P1 and N1 of a p-type thermoelectric power generation element P and an n-type thermoelectric power generation element N via conductive materials 18 and 18. As a result, the electrical contact state of ends on the high-temperature side of each of thermoelectric power generation element assemblies P and N of pi-junction constituting a thermoelectric power generation element group of each sequence is maintained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291089-A (JP)
Title: Sheet for decorative molding use, method for producing the same, and resin molded product
Inventor: NAKAMURA HIROYUKI
IPC: B32B5/18
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet for decorative molding use, for arranging and decoratively the sheet molding by to make the surface of a three-dimensionally processed molded product, enabling sheet material's continuous moldability and the three-dimensionally processed molded product's surface property to be simultaneously satisfied.  <P>SOLUTION: The sheet 1 for decorative molding use comprises a porous layer 10 and a facing layer 11. The porous layer 10 is obtained by coating a polyurethane material on a release base and continuously forming it into a porous form by a wet coagulation process; and the facing layer 11 is laminated on the porous layer 10. Using the sheet 1, a molded product 5 is obtained by vacuum molding or the like, wherein the sheet 1 is disposed on the surface of the molded product 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291898-A (JP)
Title: Shock absorber for opening/closing apparatus operating device
Inventor: MORI TOMOHITO
IPC: F16F9/34
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a shock absorber capable of reducing the variety of braking force without improving the dimensional accuracy of a piston and a cylinder.  <P>SOLUTION: The shock absorber 10 includes a casing 16 filled with working fluid F inside; a cylinder element 20 stored in the casing 16 and forming rooms inside/outside; a sliding shaft 12 penetrating the cylinder element 20, forming a flow passage between the cylinder element 20 and the sliding shaft 12, and interlocking with a moving contactor; and a piston 11 fixed to the sliding shaft 12 to be stored in the cylinder element 20, having an outer diameter larger than a diameter of the sliding shaft 12, moving the working fluid F between the inside/outside of the cylinder element 20 by sliding while keeping watertightness with an inner peripheral surface of the cylinder element 20, and receiving braking force by circulation resistance when the working fluid F passes through the flow passage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291323-A (JP)
Title: Steel for deep hole drilling with minimum quantity lubrication
Inventor: WATARI KOJI
IPC: C22C38/60
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide steel by which the formation of burrs, occurring in the case where a deep hole with a depth of ≥10 D is bored using a small-diameter drill of ≤10 mm drill diameter D made of cemented carbide or coated with cemented carbide, can be suppressed and which can be suitably used as a material for machine structural parts requiring high dimensional accuracy.  <P>SOLUTION: The steel for deep hole drilling with minimum quantity lubrication has: a chemical composition which consists of 0.33 to 0.70% C, 0.1 to 1.2% Si, 0.35 to 2.0% Mn, 0.008 to 0.2% P, 0.04 to 0.2% S, 0.01 to 0.2% Cr, ≤0.025% Al, >0.012 to 0.030% N and the balance Fe with impurities and in which a value represented by expression [(P/3)+(N-0.52×Al)] is made to be ≥0.01 and V and Ti among the impurities are made to be <0.01% and ≤0.005%, respectively; and a structure composed of ferrite-pearlite structure of 7 to 30% ferrite ratio.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292368-A (JP)
Title: Scan-test point circuit and integrated circuit
Inventor: ONO TOSHINOBU
IPC: G06F11/22
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scan-test point circuit with a small area overhead, which can generate a desired test pattern easily.  <P>SOLUTION: The scan-test point circuit 20 comprises: a start-point scan flip-flop SFF for inputting a user signal which is output from a logic circuit connected thereto in a preceding fashion, or an inverted signal of the own output; and a test-use scan flip-flop 20 whose value is set by a scan chain, and which sets one of the user signal and the inverted signal as the signal input to the start-point scan flip-flop SFF.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008007758-A (JP)
Title: Polyphenylene sulfide resin composition and molded article made thereof
Inventor: ISHII SATOSHI
IPC: C08K7/02
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyphenylene sulfide resin composition excellent in dimensional accuracy by eliminating the component size variation per each molding shot in continuously producing precision components by injection molding.  <P>SOLUTION: The polyphenylene sulfide resin composition is prepared by compounding (A) 20-75 pts.wt. polyphenylene sulfide resin having a sodium content of 1,000 ppm or lower and a calcium content of 20 ppm or lower, (B) 2-50 pts.wt. amorphous resin having a glass transition temperature of 140°C or higher, (C) 10-70 pts.wt. fibrous filler, and (D) 5-50 pts.wt. non-fibrous filler, the sum of (A)-(D) being 100 pts.wt.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008300062-A (JP)
Title: Strain insulator set
Inventor: FUNAMA MASAHIRO
IPC: H01T1/04
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strain insulator set capable of easily carrying out mounting or dismounting work of an arc horn, and at the same time, capable of easily performing installation work or maintenance work of transmission lines.  <P>SOLUTION: The strain insulator set, provided with an insulator string 4 supported by a steel tower and a yoke Y connected to the insulator string 4 through a horn mounting bracket 3, is enabled to connect the transmission lines connected through a transmission line coupling attachment to the yoke Y. The horn mounting bracket 3 has a horn mounting part 7 at its side part. The yoke Y includes a horizontal yoke 1, and a pair of vertical yokes 2, 2 connected to the horizontal yoke 1. A locking tool R made of a single member can be mounted between the horn mounting part 7 and a side part of the vertical yoke 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296302-A (JP)
Title: Device for detecting rotational angle of main spindle of attachment
Inventor: NISHIMURA MASAYOSHI
IPC: B23Q17/00
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect the rotational angle of the main spindle of an attachment by a simple structure in a machine tool in which the rotational speed of the main spindle of the machine tool is transmitted to the main spindle of the attachment after changing the rotational speed of the main spindle of the machine tool.  <P>SOLUTION: A device for detecting the rotational angle of the main spindle of the attachment comprises: a first transmitting mechanism for transmitting the rotation of the main spindle 13 of the machine tool to the main spindle 14 of the attachment after changing the rotational speed in a required speed changing ratio; a second transmitting mechanism for transmitting the rotation of the main spindle 13 of the machine tool to a member 51 to be detected after changing the rotational speed in the same speed changing ratio as the required speed changing ratio; and a detector 52 for detecting the rotational angle of the member 51 to be detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298363-A (JP)
Title: Drying equipment
Inventor: HAYASHI KANETOSHI
IPC: F26B17/32
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide drying equipment capable of drying even fragile objects, such as sludge granular objects, as granular objects and achieving continuous drying with high thermal efficiency without causing adhesion to a heating surface and the like.  <P>SOLUTION: The drying equipment for mixing an object to be dried with a powdery and granular heating medium and drying them by external heating is provided with a cylinder horizontally placed and rotated using a center axis as a rotating axis, a drive device for rotating the cylinder with respect to the center axis, and a separation device for separating the dried object and the heating medium. A side face of the cylinder serves as a heating face, and the heating medium is stored inside the cylinder. The cylinder has an inlet and outlet of the object to be dried and the heating medium, and the separation device is arranged on the outlet side of the cylinder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250974-A (JP)
Title: Resource collection system
Inventor: NEGORO ISAO
IPC: G06Q10/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resource collection system in which a manufacturer gives a valuable value to collection resources when the manufacturer who produces a recycle product collects raw materials, a consumer can purchase the recycle product at a discount by using the valuable value, the manufacturer give a valuable value in a similar way even when collecting the recycle product, and the consumer can purchase the recycle product or a re-recycle product manufactured with the recycle product as raw materials at a discount.  <P>SOLUTION: The resource collection system is provided with a collection device 10 for collecting reusable resources of used containers PT for packages, a valuable value giving means 50 for giving a valuable value to a storage medium C on the basis of the resources PT collected by the collection device 10, and selling means 30 and 50 for selling a recycle product CP by subtracting an amount corresponding to the valuable value given to the storage medium C from a sales price of the recycle product CP in selling the recycle product CP manufactured with the reusable resources PT collected by the collection device 10 as raw materials.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297273-A (JP)
Title: Emulsified cosmetic
Inventor: HITSUDA HIROKO
IPC: A61K8/55
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a translucent emulsified cosmetic excellent in emollient effects and moisturizing effects on the skin.  <P>SOLUTION: The translucent emulsified cosmetic comprises 1-10 mass% of a silicone oil, a phospholipid, dipropylene glycol and 1,2-pentanediol and/or 1,2-hexanediol, and has an emulsified particle size of 70-140 nm and a light transmittance at a wavelength of 750 nm of at least 50%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007325927-A (JP)
Title: Video simulation
Inventor: TOWNSEND PETER GEORGE
IPC: A63F13/00
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, a device and a computer program executing a simulation using a video clip, and a computer program capable of associating realism of a laser disk game with interactivity of computer drawing graphics, or allowing complicated interaction by a user during the video sequence display stage of the simulation.  <P>SOLUTION: In a method of providing a video simulation on a computer, parameter selection options S1-S7 and possible parameter values I1-I6; F1-F9 are displayed, and are selectable by the user. The outcome of the simulation is determined according to the combination of parameters selected by the user, user interaction during a simulation video clip, and additionally according to a random or pseudo-random determination. An outcome video clip V corresponding to the outcome is selected and displayed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008304966-A (JP)
Title: Portable equipment
Inventor: MORITA YOSHINORI
IPC: G06F3/0484
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To display image data in a direction to be easily viewed by a user without requiring the user to rotate the image data at the outside.  <P>SOLUTION: This portable telephone set is provided with a camera 7; an acceleration sensor 11 for detecting a vertical direction; a storage part 10; and a control part 3 for rotating the image data photographed by the camera 7 according to the angle of rotation of the vertical direction detected by the acceleration sensor 11 in photographing and the vertical direction of the portable telephone set main body, and for controlling the storage part 10 to store the processed image data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303082-A (JP)
Title: Interlayer of orientational substrate for forming epitaxial film and orientational substrate for forming epitaxial film
Inventor: DOI TOSHIYA
IPC: C30B29/22
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide the interlayer of an orientational substrate for forming an epitaxial film that enables formation of an epitaxial film having high orientation.  <P>SOLUTION: In the interlayer of an orientational substrate for forming the epitaxial film, which is provided between a base material and an epitaxial film to be formed on at least one surface of the base material, the interlayer has a single layer structure or a multilayer structure of not less than two layers and the layer in contact with the substrate is formed from an indium tin oxide (ITO). This interlayer can have a multilayer structure, and can be provided on the ITO layer with at least one layer formed from nickel, nickel oxide, zirconium oxide, a rare earth oxide, magnesium oxide, strontium titanate (STO), strontium-barium titanate (SBTO), titanium nitride, silver, palladium, gold, iridium, ruthenium, rhodium and platinum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303116-A (JP)
Title: Method for manufacturing single crystal
Inventor: OKUBO MASAMICHI
IPC: C30B15/22
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a single crystal which is capable of stably pulling a single crystal which is completely dislocation-free and good-shaped.  <P>SOLUTION: A pulling up process wherein a crystal driving part is operated to dip a seed crystal in a silicon melt 3 and pull up the seed crystal in controlling the crystal driving part and a crucible driving part under specific conditions is carried out. In this pulling up process, a horizontal magnetic field device is driven to apply a horizontal magnetic field to the silicon melt 3 in the crucible 4. The horizontal magnetic field device fixes the magnetic field center line I of the applied magnetic field at a specific position away from the surface 3a of the silicon melt 3. Namely, the position of the horizontal magnetic field device in the vertical direction is controlled in advance by a horizontal magnetic field position controller and the magnetic field center line I of the applied magnetic field is fixed at a position of a specific distance which is 50 mm below the surface 3a of the silicon melt 3 and L or less deep from the surface 3a of the residual silicon melt 3 when the tail is in.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008052255-A (JP)
Title: Method of producing active matrix substrate
Inventor: YANASE KIYOSHI
IPC: H01L29/786
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for an active matrix substrate in which the contact resistance between an electrode consisting of a Cr film or an Al film and a transparent conductive film formed in a contact hole can be reduced in spite of simple steps.  <P>SOLUTION: The invention provides the production method for the active matrix substrate in which a plurality of the contact holes are formed by a one-mask process so as to reach metal films 12, 14 which are present at different depth positions in an insulating layer 13, 15 and are not evaporated by dry etching using a fluorine-containing gas. The method includes a step of performing dry etching using mixed gas of CHF3, CF4 and O2 to form the plurality of contact holes, a step of subjecting the plurality of contact holes to oxygen ashing, and a step of forming a transparent conductive film in the plurality of contact holes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305293-A (JP)
Title: Optical disk, recording method, reproducing method and reproducing device
Inventor: ANDO HIDEO
IPC: G11B20/10
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk onto and from which digital animation information is recorded and reproduced.  <P>SOLUTION: Onto the optical disk, video information and management information for managing the video information is recorded. A physical sector number PSN of 2k byte unit is given to area of the optical disk in which video information is recorded, either of a logic sector number LSN of 2k byte unit and a logic block number LBN is made to corresponded to the area to which the physical sector number PSMN is given. Further, an address AVA of 32k byte unit is given to the area in which the physical sector number PSN is made to corresponded to the logic sector number LSN or the logic block number LBN.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289958-A (JP)
Title: Degassing apparatus
Inventor: EGUCHI TOSHIHIKO
IPC: F22B37/32
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a degassing apparatus requiring no compressor nor pressure resistance vessel, effectively degassing at a room temperature and an atmospheric pressure.  <P>SOLUTION: This degassing apparatus is provided with a gas-liquid separation nozzle 420 having a first introduction part introducing pressurized gas and liquid, and a gas-liquid separation space; a separated gas-liquid introduction hole 431 eccentrically introducing separated gas-liquid discharged from a discharge side of the gas-liquid separation nozzle; a gas flocculation part 430 having a gas flocculation cylinder 434; a gas-liquid riser pipe 436 penetratingly provided through the top part of a swirl stream generating cylinder 432 of the gas-liquid flocculation part; a gas recovery part 440 with the gas-liquid riser pipe inserted thereinto penetrating through the bottom; a gas recovery part pressure reducing nozzle 450 having a second introducing part formed with a pressurized liquid introducing hole introducing pressurized liquid, and a return liquid introducing hole with one end opened to a return liquid sucking pressure generating space of the second introducing part and the other end opened to a side part of the second introducing part; and a gas recovery part pressure regulating pipe 409 connecting the bottom of the gas recovery part to the return liquid introducing hole of the gas recovery part pressure reducing nozzle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008308998-A (JP)
Title: Control method of reduced-cylinder operation
Inventor: IMAI SHINSUKE
IPC: F02D43/00
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method of reduced-cylinder operation in which the variation of wear between cylinders is reduced, as well as the increase of friction is suppressed.  <P>SOLUTION: The control method of reduced-cylinder operation in which there is provided a variable valve mechanism 14 that can suspend opening/closing operations of intake/exhaust valves 13 of a plurality of cylinders 8, includes stopping the supply of fuel to some cylinders 8 so as to put some out of the plurality of cylinders 8 into suspend status, disabling valve opening operation of the intake/exhaust valves 13, and further repeating alternately the suspend status to some cylinders 8 and other cylinders 8 to achieve reduced-cylinder operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008028996-A (JP)
Title: Communication system, communication method, and program
Inventor: YOSHIMI HIDEAKI
IPC: H04L47/724
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which can perform, through relay servers, packet communication between terminals connected to the internet more quickly and safely than before.  <P>SOLUTION: A communication system searches for a relay server having the minimum load when it receives a connection start message, and performs communication through the searched relevant relay server.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284799-A (JP)
Title: Corrosion-resistant austenitic stainless steel
Inventor: SORACE DOMINIC A
IPC: C22C38/58
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an austenitic stainless steel exerting a corrosion resistance in an environment of concentrated sulfuric acid.  <P>SOLUTION: The austenitic stainless steel is an alloy having a composition comprising, by weight, about 0.025% or less carbon, about 0.5 to about 4.1% manganese, about 5.5 to about 6.2% silicon, about 11 to about 15% chromium, about 9.0 to about 15.5% nickel, about 0.8 to about 1.2% molybdenum, about 0.8 to about 2% copper and the balance essentially being iron and unavoidable impurities. The composition results in a low alloy content in a high-silicon austenitic stainless steel that maintains a corrosion rate that is comparable to and exceeds those of existing alloys when treating concentrated sulfuric acid. Acceptable characteristics are found when hot working is carried out in the range of about 2,100°F (1,148.9°C) to about 2,200°F (1,204.5°C). Annealing in the range of about 1,925°F (1,051.7°C) to about 2,025°F (1,107.2°C) is preferred, and rapid water quenching after annealing is also preferred.  <P>COPYRIGHT: (C)2008,JPO&INPIT