baber/WOPTO huggingface dataset:
Patent JP-2008088541-A (JP)
Title: Etching treatment method for copper and wiring board and semiconductor package obtained by using the method
Inventor: YAMASHITA TOMOAKI
IPC: C23F1/18
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching treatment method for copper by which wiring of a wiring board, particularly, the fine wiring with an L/S of 15 μm/15 μm or below or with a wiring thickness of ≤15 μm can be formed, and a wiring board obtained by using the method.  <P>SOLUTION: The etching treatment method for copper has: a step in which copper is subjected to oxidation treatment to be copper oxide; and a step in which the copper oxide is thereafter dissolved with an acidic solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203101-A (JP)
Title: Sensor controller, and method of regulating application voltage characteristic
Inventor: SUZUKI TOSHIYUKI
IPC: G01N27/41
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To properly control an application voltage in a sensor element, and to enhance detection precision of a gas concentration.  <P>SOLUTION: An application voltage control circuit 21 is connected to an S+terminal of the sensor element 10, in a sensor control circuit 20. The application voltage control circuit 21 is constituted of a reference voltage circuit 22, a non-inversion amplifying circuit 23 connected to the reference voltage circuit 22, and an oscillation restraining capacitor 24 connected between an inversion input terminal (-input terminal) of an operation amplifier 23a constituting the non-inversion amplifying circuit 23 and an output terminal thereof. The reference voltage circuit 22 and the capacitor 24 are provided outside the ASIC 2. An alternating current power source circuit 26, a buffer 27 and a current measuring resistance 28 are connected in series to an S-terminal of the sensor element 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007127135-A (JP)
Title: Method of circulating pump handling liquid in canned motor pump
Inventor: TOYAMA YUKIO
IPC: F04D13/06
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of circulating a pump handling liquid in a canned motor pump, capable of ensuring cooling of a canned motor and lubrication and cooling of bearings, and of improving efficiency and suction performance of the pump.  <P>SOLUTION: The method comprises the steps of: bringing into mutual contact an inner peripheral surface of a stationary ring and an outer peripheral surface of a distance piece 6, immediately after starting an operation of the canned motor pump; allowing the outer peripheral surface of the distance piece 6 to be worn down to generate a micro gap at a throttle mechanism 4a after a passage of time; introducing a portion of a fluid pressurized after passing through an impeller 2, to a pressurized liquid chamber A; dividing the liquid in the pressurized liquid chamber A in two directions; flowing the liquid in one direction, which is via a bearing 9a on an impeller side, a gap between a motor rotor 10 and a stator 13, a bearing 9b on an opposite side of the impeller, to a pump suction side; and flowing the liquid in the other direction, which is via the microgap at the throttle mechanism 4a to the pump suction side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008203184-A (JP)
Title: Method, apparatus and program for evaluating characteristic of optical fiber
Inventor: TSUJIKAWA KYOZO
IPC: G01M11/02
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, an apparatus and a program for evaluating a characteristic of an optical fiber which evaluate the characteristic of the optical fiber such as a PCF and a HAF connected to a transmission path.  <P>SOLUTION: The single mode optical fiber is connected to one end of the measured optical fiber having a solid core and a clad comprising holes periodically disposed around the solid core. An apparatus for evaluating characteristic comprises: an input section 61 for inputting measured waveforms S(λ, z), S(λ, L-z) obtained by a bidirectional OTDR measurement from both ends of the transmission path with the total length of L; a sum waveform calculating section 62 for calculating a sum waveform I(λ, z<SB>1</SB>) in the measured optical fiber and a sum waveform I(λ, z<SB>2</SB>) in the single mode optical fiber from the measured waveforms; a sum waveform difference calculating section 63 for calculating a difference I(λ, z<SB>1</SB>)-I(λ, z<SB>2</SB>) from the sum waveforms; a fiber characteristic calculating section 64 for calculating the characteristic of the measured optical fiber by using the difference between the sum waveforms; and an output section 65 for outputting the calculated characteristic of the measured optical fiber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211643-A (JP)
Title: Electronic component housing case
Inventor: AIDA NORIHIKO
IPC: H01Q7/08
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component housing case which is enhansed in waterproofness even with a simple configuration.  <P>SOLUTION: A coil component housing case 1 includes a housing part 8 which stores electronic components, a seal 12 having elasticity to be stuck to the inner surface of the housing part 8, a spacer 11 which suppresses deformation of the seal 12 and a grommet 3 which fixes the seal 12 and is attached to the housing part 8. Then, a projecting part formed in the seal 12 is inserted into a hole part provided in the spacer 11, so that the spacer is fixed to the seal 12. Then, the waterproofness is enhanced by filling and hardening a filling material composed of liquid resin is filled in a space formed between the grommet 3 and the seal 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298953-A (JP)
Title: Resist material and patterning process
Inventor: NISHI TSUNEHIRO
IPC: G03F7/004
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist material that exhibits a high resolution and is effective in minimizing defects in photolithography using a high-energy line such as ArF excimer laser light as a light source, and a patterning process using the resist material.  <P>SOLUTION: The positive resist material comprises a resin component (A) having a solubility in an alkaline developer that increases under the action of an acid, a compound (B) capable of generating an acid in response to an actinic ray or radiation, and one or more acidic organic compounds (C) of ≥150 mol.wt. The resist material exhibits a high resolution and is effective in minimizing defects in micropatterning technique, particularly ArF lithographic technique. The material is thus quite effective for precise micropatterning.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218772-A (JP)
Title: Optical transmission device, manufacturing method for therefor, and electronic instrument
Inventor: KONDO TAKAYUKI
IPC: H01S5/022
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission device downsized so that it may not raise manufacturing cost and may improve manufacturing yields as well as its manufacturing method, and an electronic instrument having the optical transmission device.  <P>SOLUTION: The optical transmission is composed of an IC chip 10, a thin-film surface emitting laser 20 fixed to the IC chip 10 with its light emitting surface 21 turned up, and optically transparent resin, has a mold 40 for covering the thin-film surface emitting laser 20, and a semiconductor lens 50 fixed onto the mold 40, wherein the distance from the light emitting surface 21 to the bottom surface of the semiconductor lens 50 in the mold 40 is set to a value within the Fraunhofer region of the thin-film surface emitting laser 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217714-A (JP)
Title: Tracking device, tracking method and tracking program
Inventor: MABUCHI TAKEHIRO
IPC: G06T1/00
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To track an object included in an image with high accuracy.  <P>SOLUTION: A tracking device for tracking, with the lapse of time, the object included in image information obtained from an imaging means, has an image input means for inputting image information photographed at predetermined intervals by the imaging means; an object detecting means for detecting the object from the input image information; a distance/position measuring means for measuring the distance and position of the object to the imaging means when the object is detected by the object detecting means; a moving range acquiring means for acquiring a moving range per frame of the image to the object; and a determining means for determining whether the object detected every frame is the same from the moving range obtained by the moving range acquiring means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215322-A (JP)
Title: Engine system
Inventor: OTERU YUICHI
IPC: F02D45/00
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use hydrocarbon included in water separated from reformed gas.  <P>SOLUTION: This engine system is provided with a fuel reforming part 106 for heating and reforming hydrocarbon fuel and moisture; a condensation part 110 for producing moisture-separated reformed gas by condensing moisture included in reformed gas from the fuel reforming part 106 and removing the moisture as condensed water and for storing the condensed water in a condensed water tank 120; and a condensed water supply part 122 for feeding the condensed water from the condensed water tank 120 to a combustion chamber 10 to burn the condensed water together with the moisture-separated reformed gas. Based on the concentration of hydrocarbon dissolved in the condensed water stored in the condensed water tank 120, supply of the condensed water from the condensed water tank 120 to the combustion chamber 10 is controlled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223510-A (JP)
Title: Bellows part structure
Inventor: HAYAMIZU TARO
IPC: F16L27/10
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bellows part structure excellent in absorption of relative displacement between pipes and reduction function of transmission vibration, capable of ensuring durability and obtaining reduction of manufacturing cost.  <P>SOLUTION: The bellows part structure is provided with an outer pipe 11 comprising ferrite based stainless steel in which a band-like plate material 15 having a cross section of crest shape and formed with first and second flanges 15d, 15e along both side edges is helically wound such that the first flange 15d is contacted with an outer side of the second flange 15e; a helically wound insertion member 21 comprising an austenite based stainless steel and having an outer peripheral surface contacted with an inner peripheral surface of the second flange 15e; and a first pipe 2 and a second pipe 5 comprising ferrite based stainless steel, inserted from respective ends 13, 14 of the outer pipe 11 and abutted on pipe abutment parts 22c, 22d of the insertion member 21. The end 13 of the outer pipe 11 and the end 3 of the first pipe 2, and the end 14 of the outer pipe 11 and the end 6 of the second pipe 5 are bonded by welding 25, 26 respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007184631-A (JP)
Title: Manufacturing method of wiring board equipped with passive element
Inventor: FUKUOKA YOSHITAKA
IPC: H05K3/46
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of wiring board equipped with passive elements including an improved property.  <P>SOLUTION: The method comprises the processes of: applying resistance paste and/or dielectric paste on at least either of first surface of first and second metal foils including the first surface and second surface, respectively; removing an edge of applied resistance paste and/or dielectric paste; arranging an insulating plate including thermoplastic and thermosetting by facing the first surface of the first metal foil, and arranging a first surface side of the second metal foil by facing a surface different to the surface to which the first metal foil of the insulating plate faces; forming a double-sided wiring board in such a way that three components of these arranged the first metal foil, insulating plate, and the second metal foil are integrally formed by processing in lamination with pressure and by heating; and patterning the first metal foil and/or the second metal foil of formed double-sided wiring board.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008223845-A (JP)
Title: Calibrated jack having protection cover
Inventor: ENDO KENICHI
IPC: F15B15/14
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and low-cost jack capable of being used under a severe working environment and of confirming the displacement of a piston rod of the jack during work at any time.  <P>SOLUTION: This jack is provided with; a jack body; a piston rod fitted in the jack body to freely reciprocate; a protection cover having an inner circumference lager than an outer circumference of the jack body, fixed on a vicinity of a tip part of the piston rod at one end thereof, and covering at least one part of an outer circumference side surface of the open jack body by another end; and a calibration part provided on an outer circumference side surface of the jack body. The reciprocating displacement of the piston rod can be indicated by another end of the protection cover and the division part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227873-A (JP)
Title: Data transfer program
Inventor: KINOKAWA YOSHIHIDE
IPC: H04N21/239
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer program which automatically transfers moving image data to a user area of a server which opens a blog.  <P>SOLUTION: The computer program makes a terminal device 1 implement functions of: reading a fist file name of moving image data from a recording apparatus 22 into a memory 11 in response to connection to the terminal device 1 of the recording apparatus 22 and generates a transfer flag which corresponds to the first file name and has a first value set thereto, in the memory 11; transmitting the moving image data to an address designated by a URL recorded in a first recording part 12, with a second file name; receiving return value data showing whether or not the moving image data has been recorded in a user area corresponding to the URL in a second recording part 32 from a server 3; setting a second value to the transfer flag when the return value data are data showing success; and deleting all moving image data in the recording apparatus 22 when the second value is set to all transfer flags.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227126-A (JP)
Title: Fine coaxial wire, its manufacturing method, and semiconductor device
Inventor: YOKOSHIMA TOKIHIKO
IPC: H01L21/60
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine coaxial wire that effectively reduces noise as a conduction wiring between electrodes of a fine semiconductor device while having a high characteristic impedance, its manufacturing method, and a semiconductor device using the fine coaxial wire.  <P>SOLUTION: The fine coaxial wire is composed of a conductive wire made of a metal conductor, an insulating layer covering the peripheral face of the conductive wire, and a metal conductor layer covering the outer peripheral face of the insulating layer. The insulating layer of the fine coaxial wire is formed by an electrodeposition process. The semiconductor device is formed by using the fine coaxial wire.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220662-A (JP)
Title: Ultrasonic diagnostic equipment and its control program
Inventor: OKUMURA TAKATOSHI
IPC: A61B8/06
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide ultrasonic diagnostic equipment and the like easily acquiring mutual three-dimensional position relation of a Doppler measurement acoustic ray, a blood vessel and a blood flow measurement site when executing the blood flow measurement by an ultrasonic Doppler method.  <P>SOLUTION: This ultrasonic diagnostic equipment automatically generates and displays a clipping image formed by clipping data in the front side of the Doppler measurement acoustic line L and a sampling marker M viewed from an observer. The position of the sampling marker, the direction of the clipping image and the clipping range are optionally changeable. The observation of the clipping image can facilitate the recognition of the position relation of the Doppler measurement acoustic line L, the sampling marker M and the blood vessels running in the left/right direction of the image and in the depth front/rear direction of the image viewed from the observer and allows the user to set a favorable sampling marker position (Doppler measurement position).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008233257-A (JP)
Title: Display device
Inventor: NAKAJIMA YOSHIHARU
IPC: G06F3/041
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of reducing an influence of noise and improving the SN ratio of a photodetecting system without requiring calibration operation when powered on.  <P>SOLUTION: The display device has a plurality of display cells 21 having display circuits 210, a photodetecting cell 22 including a photodetector 221, a reference cell 23 having constitution equivalent to that of the photodetector and where light incident on a photodetector 221 is cut off, and a photodetecting signal processing circuit 6 which performs difference signal processing on the output signal of the photodetector 22 and the output signal of the reference cell 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234191-A (JP)
Title: Hardware monitor management device and method of executing hardware monitor function
Inventor: IGUCHI AKIRA
IPC: G06F9/46
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hardware monitor management device capable of resolving competition among a plurality of monitor contexts and supporting accurate performance analysis.  <P>SOLUTION: A hypervisor OS 6 has a monitor context table 50 in which a plurality of monitor contexts each including monitor operation requirements and priority information are set in order to set a hardware monitor function for monitoring the operating condition of a plurality of physical processors that execute a plurality of processes in parallel. For the monitor context of high priority that meets the monitor operation requirements, the hypervisor OS 6 obtains monitor data by executing the hardware monitor function, and outputs the monitor data along with timing data indicating the time at which the monitor operation requirements are met; for the monitor context which while meeting the monitor operation requirements is low in priority, the hypervisor OS 6 outputs timing data indicating the time at which the monitor operation requirements are met.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007284667-A (JP)
Title: Polyethylene resin composition for bottle cap
Inventor: MIYAMOTO KOICHI
IPC: B65D1/00
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polyethylene resin composition for a bottle cap having an excellent rigidity and excellent high speed molding property without reducing environmental stress cracking resistance (stress cracking resistance) capable of enduring the inside pressure of a beverage bottle, also in the case of using as the bottle cap, without having anisotropy, excellent in dimensional stability and also excellent in required performances such as a cap-opening torque, etc.  <P>SOLUTION: This polyethylene resin composition for the bottle cap is obtained by using a specific olefin polymerization catalyst and satisfies the following requirements (a) to (f). (a) The composition consists of 70-30 wt.% ratio of a low molecular weight component (A) consisting of an ethylene homopolymer having 100 to 500 g/10 min range MFR of cord D, and 30-70 wt.% ratio of a high molecular weight component (B) consisting of a copolymer of the ethylene and a 3-20C α-olefin, (b) The MFR of the cord D is 5.0 to 10.0/10 min, (c) Its density is 0.960 to 0.967 g/cm<SP>3</SP>, (d) Its molecular weight distribution (Mw/Mn) is 8.0 to 12.0, (e) Its environmental stress cracking resistance (ESCR) is ≥20 hr, (f) The ratio of a molding shrinkage in flow direction of the resin (MD) to the molding shrinkage in right angle direction to the flow of the resin (TD), measured by a film gate plate having 150 mm square and 2 mm thickness obtained by injection molding at a cylinder temperature of 200°C and mold temperature of 50°C is 1.0 to 2.5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291507-A (JP)
Title: Power feeding method, continuous electrolytic plating apparatus for web and method for manufacturing plastic film with plated film
Inventor: KAWASHITA MAMORU
IPC: H05K3/18
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous electrolytic plating apparatus for web which can form a high quality plated film less in surface defects.  <P>SOLUTION: The continuous electrolytic plating apparatus for web comprises at least two rotating bodies opposed to each other through a web so as to be made in pressurized contact with only the edge part of the web imparted with conductivity, wherein at least one of the rotating bodies is a power feeding electrode and the rotating bodies rotate at a speed approximately equal to the web carrying speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008231384-A (JP)
Title: Cyclic olefin resin film, polarizing plate and liquid crystal display
Inventor: SAKURAZAWA MAMORU
IPC: G02F1/1335
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclic olefin resin film which has superior optical characteristics although it is a thin film, is reduced in the change in optical properties due to the environmental moisture change and realizes a high quality visibility being little in the dependency on the visibility angle, a polarizing plate and a liquid crystal display containing the cyclic olefinic resin film and a cyclic olefinic resin film being reduced in the area defects during manufacturing.  <P>SOLUTION: The cyclic olefin resin film comprises one kind of organic rod-like compound having at least one aromatic ring. The polarizing plate and the liquid crystal display uses the film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008241901-A (JP)
Title: Light reflector
Inventor: NISHIKAWA DAISUKE
IPC: G02B5/08
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light reflector having a high light reflectivity, excellent heat resistance, durability against light, and moldability in spite of a small amount of its inorganic filler, and also provide a resin composition used in its manufacturing.  <P>SOLUTION: The resin composition for this light reflector comprises a 100 pts.mass of a polypropylene resin, a 60-90 pts.mass of titanium dioxide processed by using a surface processing agent comprising aluminum oxide, silica, and siloxane into an average 0.1-0.3 μm particle diameter, and a 1-10 pts.mass of a stretching aid. This light reflector is manufactured by using this resin composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT