baber/WOPTO huggingface dataset:
Patent JP-2008038203-A (JP)
Title: Plasma film deposition system and method for operating the same
Inventor: YAMAKAWA KENJI
IPC: H05H1/48
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma film deposition system where sputtering can be efficiently performed so as to form a film with a desired film thickness on a substrate by controlling the distance between plasma and a target and/or the substrate, with a simple constitution.  <P>SOLUTION: The plasma film deposition system is provided with: a plasma film deposition apparatus 101 comprising a cathode 15, an anode 46, a sheet plasma deformation mechanism 110 for deforming plasma flowing between the cathode 15 and the anode 46 into a sheet shape, a target 37 and a substrate 33; a first electrode detector 102 detecting the voltage between the target 37 and the anode 46; a first driving mechanism 104 moving the target 37 to a vertical direction to a direction in which the plasma flows; and a controller 106. The controller 106 regulates the position of the target 37 by driving the first driving mechanism 104 based on the voltage value detected by the first voltage detector 102.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041196-A (JP)
Title: Objective lens drive mechanism, optical pickup and optical recording and reproducing device using the same
Inventor: SUZUKI HIROSHI
IPC: G11B7/09
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact objective lens drive mechanism while preventing the permanent magnets and yokes from colliding with the optical disk.  <P>SOLUTION: The objective lens drive mechanism 30 has a base 41, a lens holder 42 provided on the base 41, an objective lens 25 provided at the center on the lens holder 42, permanent magnets 43a, 43b provided at both sides of the lens holder 42, wires 44 wired at both sides of the lens holder 42, a resin wire base 45, and a york cover 46. The york cover 46 is not only covering a standing part 41b of the base 41 and the permanent magnet 43b but serves as a stopper to limit the moving range of the lens holder 42. Stopper pieces 54 are formed on the sides of the lens holder 42 and an upper piece 46a and a lower piece 46b abut on the stopper piece 54 on the side of the yoke cover 46.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043174-A (JP)
Title: Control device for electric vehicle
Inventor: TODA SHINICHI
IPC: B60L11/18
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an electric vehicle capable of determining in real time the deterioration of a capacitor of a power storage device.  <P>SOLUTION: A DC power from an overhead wire 11 is supplied to an inverter device 20 via a DC/DC converter device 17 and a power storage device 19. The motor of an electric car is operated by the inverter device 20, and the regenerative energy of the motor is absorbed into a capacitor 22 of the power storage device 19. A charge/discharge control part 26 controls the charge/discharge currents and charge/discharge time from the capacitor 22 of the power storage device 19 in charging/discharging. A monitoring part 24 determines the deterioration of the capacitor 22, based on abruptness in the rise of a capacitor voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048056-A (JP)
Title: Device and system of communication
Inventor: YAMASHITA HIROYOSHI
IPC: H04L12/28
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device capable of preventing radio interference caused by a collision among the signals of two or more communication devices (slave).  <P>SOLUTION: The communication device is equipped with a receiver (402) receiving request signals by radio, a counter (403) which starts a count when the request signals are received, a comparator (405) which compares the above counting value with a comparison value, and a transmitter (407) which transmits acknowledgement signals by radio according to the above comparison result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043242-A (JP)
Title: Transplanter
Inventor: FUKUMA HIDEAKI
IPC: A01C11/02
Filed: 2006-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplanter for easily conveying and supplying seedlings.  <P>SOLUTION: In the transplanter with which a planting implement 4 for scraping seedlings from a seedling stand 8 and planting them in a field is connected to the rear of a traveling machine body 1, an auxiliary seedling stand 7 for placing and supplying preliminary seedlings 18 from the front of the machine body to the seedling stand 8 is inclined downward toward the rear is supported on the side part of the traveling machine body 1, the auxiliary seedling stand 7 is divided into a plurality of front and rear parts and formed and the front end side is vertically shakingly connected to the traveling machine body, the transplanter is equipped with a positioning mechanism for adjusting the inclination angle of the front end side to the rear end side in the vertical direction of the auxiliary seedling stand 7 and performing positioning.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007053761-A (JP)
Title: Apparatus and method for performance optimization of programmable logic device
Inventor: LEWIS DAVID
IPC: H03K19/173
Filed: 2006-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the power consumption of a programmable logic device (PLD) and to obtain optimum levels of the power consumption and PLD operation speed.  <P>SOLUTION: The PLD (103) includes first and second circuits. The first and second circuits are portions of user design implemented by using resources of the PLD. The first circuit is powered with a first supply voltage. The second circuit is powered with a second supply voltage. At least one of the first and second supply voltages is determined by a computer-aided design (CAD) flow of the PLD used to implement the user design in the PLD. Further, the first and second supply voltages are supplied by an external regulator (303) of the PLD.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008051672-A (JP)
Title: Hydrogen gas sensor and manufacturing method therefor
Inventor: OKADA TATSUO
IPC: G01N27/00
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen gas sensor which, with respect to hydrogen gas, has high sensitivity at normal temperature, responds at a high speed, has high reliability, reproducibility and safety, and is low-cost and low in power consumption and is easy to manufacture, and to provide its manufacturing method.  <P>SOLUTION: The hydrogen gas sensor is equipped with a hydrogen detecting element, in which Pd nanoparticles 2 having catalytic action of dissociating and adsorbing hydrogen gas, for producing water are integrated, and a pair of electrodes 1a and 1b to which the hydrogen detecting element is crosslinked; the Pd nanoparticles 2 are formed in liquid by laser ablation and the hydrogen detecting element; the hydrogen detecting element is accumulated due to the dielectric migration of the Pd nanoparticles and then formed. In the manufacturing method of the hydrogen detecting element, Pd is subjected to laser ablation, and the Pd nanoparticles 2 are accumulated between a pair of electrodes 1a and 1b by dielectric migration.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060869-A (JP)
Title: Node device and its setting content management method, its program, optical ip network system, and its setting content management method
Inventor: SHIMIZU KAORI
IPC: H04L12/24
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce operator's workload in an optical IP network system.  <P>SOLUTION: A node device 2b requests a node device 2c to confirm a setting content of a data link. When the setting content which the node device 2c holds and the requested setting content are not in agreement; the setting content is changed which the node device 2b holds, the node device 2b sends a connection confirmation request message M<SB>3</SB>to the node device 2c (S11), and the node device 2c acquires installation setting content by conducting a continuity test of the data link (S13) and discriminates whether the registered setting content and the installation setting content are in agreement (S14). When there is a data link not in agreement; the setting content is changed which node device 2b holds (S21). When the data link is newly set up; the node device 2b sends the newly setup data link setting content to the node device 2c (S23), and the node device 2c sets up the setting content of a new data link automatically (S25).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007168902-A (JP)
Title: Wrapping apparatus
Inventor: KAMADO NORIFUMI
IPC: B65B61/06
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrapping device having a printing function, which resolves various types of problems occurring when a printing function is applied by a thermal transfer printing device, and provides the device less expensively than that of the former one.  <P>SOLUTION: There is provided a stamp device 91 having a stamp 94 having printing material containing ink, and a packaging film drawn out of a film roll 19 is printed by the stamp 94. With this arrangement, the printing location is not shrunk with heat and no hole is produced at the printing location with heat. The printing device does not have any waiting time and a user's stress at the beginning of starting operation is released. Further, the stamp 94 is less expensive as compared with that of electronic parts such as a thermal head and the like and utilization of the commercially-available stamp 94 enables its easy preparation. Thus, the device is provided less expensively as compared with that using the thermal transfer printing device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008060383-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: HIZUYA KENICHI
IPC: H01L21/8238
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which can form a gate insulating film having a high reliability.  <P>SOLUTION: In the method for manufacturing the semiconductor device having an element isolation structure of a shallow trench isolation system, after a trench 14 is formed on a surface of a silicon substrate 11; an inner surface 14a of the trench 14 is cleaned to remove a pollutant, and next a defective layer 15 of the inner surface 14a of the trench 14 is removed. In removing the defective layer 15, a fluorine element containing gas and oxygen gas are ionized at a substrate temperature of 200°C or less, and the inner surface 14a of the trench 14 is etched at about 5 nm by an isotropic etching by a generated radical.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055481-A (JP)
Title: Leveler feeder
Inventor: ISHITORI MASATAKA
IPC: B21D43/09
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leveler feeder, of which the sheet material releasing speed is high, in which a driving source used for the sheet material releasing mechanism is compact and which is equipped with a work roll mechanism manufactured at reduced costs.  <P>SOLUTION: The leveler feeder 100 for straightening the sheet material is equipped with a rolling reduction adjusting mechanism and a frame opening/closing mechanism. The rolling reduction adjusting mechanism is designed such that at least either of upper work rolls 103 and lower work rolls 102 are vertically movable toward the other. The frame opening/closing mechanism is equipped with a support section 106d which swings a swing frame 109 almost vertically round a swing fulcrum 114a by means of a releasing axis 113a rotated by the driving source. The frame opening/closing mechanism is furnished with a swing scope changing device which changes the swing scope of the support section 106d to an arbitrary position on a circumferential orbit so as to be free to change the ratio between the degree of the opening of the swing frame 109 at the time of releasing the sheet material and a straightening load given to the sheet material at the time of fastening the sheet material by pinching, with regard to a certain workload of the driving source.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061565-A (JP)
Title: Liquid smoker
Inventor: OGURO KOJI
IPC: A23B4/052
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid smoker that carries out smoking processing of food materials by liquid smoke treatment, and preventing smoke liquid from sticking on an opening/closing valve and causing clogging, even when using a smoke liquid of high viscosity.  <P>SOLUTION: This liquid smoker pressure feeds a smoke liquid in a smoke liquid tank to a spray nozzle by using the pressure of compressed air from an air compressor, and sprays the smoke liquid onto a food material, followed by smoke processing. The liquid smoker further supplies or stops smoke liquid to the spray nozzle, by using only an opening/closing valve which operates supplying or stopping of the compressed air to the smoke liquid tank, and the opening/closing valve is set on a connecting pipe which connects the air compressor to the smoke liquid tank.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007035257-A (JP)
Title: Information recording medium, method, device, and information reproducing device
Inventor: ANDO HIDEO
IPC: G11B27/00
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To make file management easy even if the number of files largely increases to manage including video files.  <P>SOLUTION: The filesystem information includes file entry that describes the recorded position of a video file. The file entry contains an allocation descriptor which includes the length and position information of the extent and allows non-recorded areas in the extent. On the information recording medium, logical sectors are set up, and logical blocks are set up in the same length as the logical sectors. The logical blocks are assigned with logical block numbers. In the video file, AV addresses are set up in the unit of a logical block of 2,048 bytes. In the allocation descriptor, the position information of the extent is designated by using the logical block numbers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008062609-A (JP)
Title: Inkjet recording device and restoration control method of platen absorber
Inventor: MASUDA SATOSHI
IPC: B41J2/18
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the amount of ink used by inhibiting the deposition of ink on a platen absorber, and to reduce the running cost.  <P>SOLUTION: The volume of ink required to inhibit the deposition is defined individually for each of inks which are easily deposited on a platen absorber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072871-A (JP)
Title: Coreless motor
Inventor: KUSAMA KENJI
IPC: F16C17/02
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coreless motor capable of preventing degradation in the motor efficiency/motor characteristics due to inclination of an air coil in the radial direction, and improving the manufacturing efficiency of the motor.  <P>SOLUTION: This coreless motor 1 includes a rotor 10 having a magnet 15 of which circumferential surface is multipole-magnetized; a stator 30 which rotatably supports the rotor 10 with a dynamic bearing potion 40 interposed; the air coil 16 having a plurality of effective conductor portions 16a, 16b which are disposed so as to face the circumferential surface of the magnet 15 via a gap, and contribute to torque generation and a connection conductor portion 16d for jointing the respective effective conductor portions 16a, 16b adjacent to each other; and a support member 20 having a coil-receiving portion 20a for supporting the air coil 16. The coil-receiving portion 20a supports the circumferential surface of the connection conductor portion 16d and positions the air coil 16 in the radial direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007088463-A (JP)
Title: Method for forming lamination polishing pad using laser ablation
Inventor: SAIKIN ALAN H
IPC: B24B37/20
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a polishing pad for chemical and mechanical polishing which ensures a cost-effective manufacturing with less trouble and less working time.  <P>SOLUTION: The method comprises the steps of; forming a stacked pad by stacking a top polishing pad on a sub-polishing pad; transferring the stacked pad to a laser ablation station including a laser; modulating a laser beam from the laser to modify the top polishing pad and sub-polishing pad, and the stacked pad, for which the laser ablation has been performed; and checking the laser-ablated stacked pad from a specified reference point without moving the stacked pad.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008078195-A (JP)
Title: Coil component
Inventor: KOBAYASHI HIROTERU
IPC: H01F30/00
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantitatively stable coil component where a change in an inductance value is small even at a minute current region.  <P>SOLUTION: The coil component 1 comprises: a drum core 2 that has a columnar winding core section 23 and a pair of collar sections 21, 22 provided at both the axial ends of the winding core section 23 and is formed by a magnetic material; winding 7 directly wound around the winding core section 23; a first division core 4 and a second division core 5 arranged at the outer periphery of the drum core 2 with a gap each other; a nonmagnetic layer 82 provided between a first side 21A and an inner curved surface 4A; a nonmagnetic layer 85 provided between a second side 22A and an inner curved surface 5A; and a line connection section 61A arranged at the gap section of the division cores. Since a magnetic gap is formed by the nonmagnetic layers 82, 85, a change in an inductance value due to an increase/decrease of a current value can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075106-A (JP)
Title: Crystalline dual-phase hydrogen permeation alloy and hydrogen permeation alloy film
Inventor: AOKI KIYOSHI
IPC: C22C27/02
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystalline dual-phase hydrogen permeation alloy having hydrogen permeability and resistance to hydrogen brittleness, and useable at 473K or higher.  <P>SOLUTION: A dual-phase Ni-Zr-Ta-based crystalline dual-phase hydrogen permeation alloy is composed of a composite phase which has an eutectic (NiZr+ZrTa) structure with NiZr phase containing solid-solution of Ta and ZrTa phase containing solid-solution of Ni, and has the structure surrounding the ZrTa phase generated as the primary phase by the above eutectic structure or the structure surrounding the NiZr phase generated as the primary phase by the above eutectic structure, and the alloy composition in the range surrounded with Ni<SB>45</SB>Zr<SB>55</SB>, Ni<SB>55</SB>Zr<SB>45</SB>, Ni<SB>50</SB>Zr<SB>30</SB>Ta<SB>20</SB>, Ni<SB>40</SB>Zr<SB>30</SB>Ta<SB>30</SB>, Ni<SB>25</SB>Zr<SB>15</SB>Ta<SB>60</SB>, Ni<SB>15</SB>Zr<SB>25</SB>Ta<SB>60</SB>(wherein, all the alloy compositions indicate atomic%) in a Ni-Zr-Ta- three dimensional diagram.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079400-A (JP)
Title: Air-cooled motor
Inventor: MATSUMOTO YOSHIKAZU
IPC: H02K5/22
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-cooled motor which enhances the coolability and also secures the sealability within a terminal box.  <P>SOLUTION: In an air-cooled motor, a groove for fitting in a packing (16) is provided on the opposite face side of a terminal box 14 from an antiload-side bracket 4, and also the antiload-side bracket 4 and the terminal box 14 are in contact. A groove 14a for fitting in a backing B(17) is provided on the opposite face side of the terminal box 14 from a terminal box cover 15, and also the terminal box 14 and the terminal box cover 15 are in contact. The terminal box 14 and the terminal box cover 15 are provided with a fin A(18) and a fin B(19) for heat radiation, respectively. Hereby, the sealability can be secured by fitting in the packings 16(a) and 17(b) of the motor in the grooves 14a and 14b provided each at the contact face.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075024-A (JP)
Title: Thermoplastic elastomer composition and method for producing the same
Inventor: SAKASHITA SHINICHI
IPC: C08J3/24
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition having polarity which is excellent in surface wettability, high-frequency weldability, and oil resistance, and to provide a method for producing the same and a resin composition containing the thermoplastic elastomer.  <P>SOLUTION: The thermoplastic elastomer composition is obtained by dynamically crosslinking a mixed composition comprising (A) a vinyl polymer having 2 or more groups typified by a (meth)acryloyl group per one molecule, one or more of which being present at a terminal of the molecule, (B) a polyolefin resin, and (C) a plasticizer in the presence of (D) a radical initiator. There is also provide a method for producing the composition. There is also provided a resin composition comprising the composition and a polyolefin resin. The above target effect can be achieved by the above.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078545-A (JP)
Title: Cabinet
Inventor: TANGE MASARU
IPC: H05K5/03
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet for reducing manufacturing cost with easy construction, while security characteristic is not spoiled.  <P>SOLUTION: In the cabinet 1, a handle 8 which can be lock is provided at one of door bodies 3 which cover a frame main body 2. The other one of door bodies can be lock from inside of the frame main body by using a nylon latch 7 provided at the frame main body 2. Two or more door bodies 3 are provided, and in the case of work, the front face side of the frame main body 2 can be opened widely, and the security characteristic is not spoiled even though there is only one door body which can be locked.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078559-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: AKIYAMA SHINICHI
IPC: H01L29/78
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having nickel silicide with the surface roughness suppressed, and to provide a method of manufacturing the same.  <P>SOLUTION: The method of manufacturing the semiconductor device includes the steps of forming a nickel-platinum alloy layer on a silicon region or a polysilicon region; performing primary heat treatment for forming a nickel-platinum silicide layer by a silicon reaction of the nickel-platinum alloy layer and the silicon region or the polysilicon region at a temperature at which platinum will not disperse; washing out the unreacted nickel-platinum alloy layer with a chemical solution, without substantially causing surface roughness formed by the chemical solution; and performing secondary heat treatment for transforming the nickel-platinum silicide layer into a nickel-platinum monosilicide layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075172-A (JP)
Title: Cu-Ni-Si-BASED ALLOY
Inventor: HATANO TAKATSUGU
IPC: C22F1/00
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Cu-Ni-Si-based alloy for electronic material in which addition of other alloying elements can be minimized and yet improved electric conductivity, strength, bendability and stress relaxation characteristics can be combined.  <P>SOLUTION: The Cu-Ni-Si-based alloy has a composition consisting of 1.2 to 3.5 mass% Ni, Si in a concentration (mass%) from one-sixth to one-fourth the Ni concentration (mass%), and the balance Cu with ≤0.05 mass%, in total, of impurities. By controlling solution heat treatment conditions, aging treatment conditions and rolling draft and regulating the shape of a crystal grain and the width of a precipitate free zone each to a proper range, a strip of the copper alloy having the following characteristics can be provided: the electric conductivity is 55 to 62% IACS; the tensile strength is 550 to 700 MPa; no cracks occur at 180° adhesion bending; and the stress relaxation rate at heating at 150°C for 1,000 hr is ≤30%.  <P>COPYRIGHT: (C)2008,JPO&INPIT