baber/WOPTO huggingface dataset:
Patent JP-2008182018-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: NAGAKURA YUTAKA
IPC: H01L21/027
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To remove deposits on a wafer while adverse effect on wiring due to chemical solution or rinsing solution is controlled for a semiconductor wafer on which fine metal wiring patterns are formed.  <P>SOLUTION: The method for manufacturing semiconductor device includes steps of conducting an etching process to a film formed on a semiconductor substrate and peeling the deposits on the film by supplying a chemical solution, after the etching process, to the semiconductor substrate in a state where the substrate is rotated in the number of rotations lower than the predetermined number of rotations and then rotating the semiconductor substrate in the number of rotations larger than the predetermined number of rotations. In this method, the chemical solution is supplied during a period of 45 seconds or less. In this method, the peeling step includes the sequence that is executed twice or more times.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181287-A (JP)
Title: Device and method for controlling recovery of data
Inventor: OKADA WATARU
IPC: G06F3/06
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time until the resumption of the service of a computer system in which a plurality of applications operate.  <P>SOLUTION: A controller is provided with: a priority determination part for determining the priority of each of a plurality of applications using data in different logical volumes configuring a volume group; and a restore instruction part for outputting a restore instruction to a storage system so that the restoration of a plurality of logical volumes configuring the volume group can be executed in the order from the logical volume to be used by the application whose priority is high.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180205-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: NIIMI KUNIAKI
IPC: F01N3/24
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for higher enhancing efficiency in supplying reducing agent to an exhaust emission control catalyst in an exhaust emission control device of an internal combustion engine.  <P>SOLUTION: The exhaust emission control device comprises the exhaust emission control catalyst 7, a reducing agent supply means 8 for supplying the reducing agent upstream of the exhaust emission control catalyst 7, a turbocharger 4 having a turbine 42, an exhaust storage means 20 for storing exhaust gas, an exhaust gas introduction passage 21 connecting an exhaust passage 6 upstream of the turbine 42 and the exhaust storage means 20, an exhaust gas intruding amount regulation means 10 for letting exhaust gas flow in the exhaust gas introduction passage 21 to store the exhaust gas in the exhaust storage means 20 when the exhaust gas flowing in the exhaust passage 6 is in a predetermined condition, and an exhaust gas supply means 10 for supplying the exhaust gas from the exhaust storage means 20 to the exhaust passage 6 when the reducing agent is supplied by the reducing agent supply means 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186043-A (JP)
Title: Method for confirming mounted filter circuit
Inventor: YATANI IPPEI
IPC: G06F17/50
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for automatically extracting and confirming a mounted filter circuit from design data of a printed circuit board or the like.  <P>SOLUTION: A connection relationship between components mounted on a circuit board is found from input design data 100 of the circuit board and a circuit configuration 113 including components of the filter circuit is extracted, the extracted circuit configuration is verified with a filter circuit configuration 112 for reference held beforehand, and the extracted circuit configuration is output as a circuit configuration list 119 showing that the filter circuit is mounted. Further, circuit configuration constraint information 105 is received to set a constraint condition 116 of filter circuit configuration, and whether the output circuit configuration list satisfies the constraint condition is decided and output as a decision result list 120.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007206074-A (JP)
Title: Processing of mixed mode content in test result stream
Inventor: CONNALLY CARLI
IPC: G01R31/28
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test result processing system and a test result processing method, which process test results in a plurality of test modes.  <P>SOLUTION: In one embodiment, a test data format system is equipped with at least one data formatter for (1) taking out test data from a data storage device when receiving information of a test event, and for (2) generating a plurality of test records based on the test data. The system is also equipped with an abort handler for, in response to an abort event, allowing at least one data formatter to complete generation of a test record based on the currently available test data in a data storage device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007292290-A (JP)
Title: Quick connector
Inventor: MATSUNO KEIJI
IPC: F16L37/12
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quick connector superior in anti-come-off, easy of separating work, and good in rotation preventing property.  <P>SOLUTION: An engaging portion 53 is formed on the side of a free end 39 of a retainer 5, and a releasing operation arm 61 is provided therebetween in the peripheral direction. The engaging portion 53 is formed to snap-engage with an annular engaging protruded portion 51 of the pipe body. The engaging portion 53 has an open preventing protruded portion 65 which enters into a receiving recessed portion 73 of a pipe inlet portion 37, when deformed to the other axial side. The releasing operation arm 61 is formed into a sectionally trapezoidal shape. The pipe body 109 is connected to the quick connectors 1, 97 in such a manner that a rotation preventing stay 111 for the pipe body 109 enters a recessed portion 44 of a pipe retainer portion 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189948-A (JP)
Title: Film deposition apparatus
Inventor: KO MINAMI
IPC: C23C16/503
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film deposition apparatus capable of efficiently depositing a carbon film on a surface or a substrate or the like and enhancing the mass productivity of the substrate with the carbon film.  <P>SOLUTION: The film deposition apparatus 2 comprises a pair of electrodes 18c arranged opposite to each other in a vacuum tank 4, and a conveying means for conveying a conductive wire 20 on a wire conveying passage in a space between the electrodes. A gas for depositing a carbon film is introduced inside the vacuum tank. The DC negative voltage is applied to both electrodes to generate plasma in the space between the electrodes in a confined state. The electrode pairs are moved in the longitudinal direction of the wire passing through the space between the electrodes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008172177-A (JP)
Title: Coupling structure of led and liquid phase/gas phase heat dissipater
Inventor: LAI YAW-HUEY
IPC: H01L23/427
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupling structure of an LED and a liquid phase/gas phase heat dissipater which can bring about good heat dissipation effect for thermal energy generated from the LED.  <P>SOLUTION: The coupling structure has a liquid phase/gas phase heat dissipater 11 and an LED unit 21 wherein the liquid phase/gas phase heat dissipater 11 has a metal housing 12 in which a fixed quantity of liquid 14 and a capillary structure 16 are housed. The LED unit 21 is constituted of an LED chip 22 arranged on the surface of the metal housing 12 while having two electrode plates 221 directing upward and an insulating layer 222 on the bottom and arranged in the metal housing 12 by the insulating layer 222, an insulating plate 26 arranged on the surface of the metal housing 12, two conductive pieces 28 arranged on the insulating plate 26, two lead wires 24 connected with the electrode plate 221 and the conductive piece 28 separately, and a resin mold 29 for covering at least a part of the insulating plate 26 and the conductive piece 28 as well as the lead wires 24 and the LED chip 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189485-A (JP)
Title: Method and apparatus for manufacturing silicon single crystal
Inventor: OKUI MASAHIKO
IPC: C30B15/00
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a silicon single crystal and an apparatus therefor by which a silicon single crystal can stably be pulled in a good yield over its whole length when a single crystal free of grown-in defects such as dislocation clusters or COP is grown by a CZ method.  <P>SOLUTION: A radiation heat cutoff screen 8 is arranged around a region for pulling a silicon single crystal 4, and a gap (distance from a lower end of the radiation heat cutoff screen 8 to the surface of a melt 3) is changed according to the length of a straight body part of the silicon single crystal 4 being pulled. The growth of the crystal 4 is started after adjusting the gap so that the width of the allowable pulling speed where a defect-free crystal can be obtained becomes wide, and the gap is reduced before reaching a pulling length at which the width of the allowable pulling speed becomes narrow. Thereby, the width of the allowable pulling speed is maintained widely from the start of the growth to the end of the growth, and the stable mass production in high yield can be attained. The method can be performed by using an apparatus having a distance control means for changing the gap according to the length of the straight body part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007238606-A (JP)
Title: Method for producing purified protein
Inventor: SATO MASAHIRO
IPC: C07K1/22
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing highly pure Flt3 ligands (Fms-like tyrosine kinase receptor 3 ligands) by the separation and purification of Flt3 ligands produced by a genetic engineering technique.  <P>SOLUTION: The method for producing purified proteins comprises a step of bringing a solution containing Flt3 ligand proteins into contact with an ion-exchange carrier and recovering the fraction which has passed the carrier without being adsorbed and desirably comprises at least any one of the steps (a) to (c) preceded by the above step: (a) a step of bringing the solution containing the Flt3 ligand proteins into contact with a colorant carrier and eluting the adsorbates on the carrier with an eluant, (b) a step of bringing the solution containing the Flt3 ligand proteins into contact with a hydroxyapatite carrier and eluting the adsorbates on the carrier with an eluant, and (c) a step of bringing the solution containing the Flt3 ligand proteins into contact with a gel filtration carrier.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008189230-A (JP)
Title: Driver image pickup device
Inventor: KAKINUMA MICHIKO
IPC: G08G1/16
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the optimum installation position of a camera device for picking up the image of a driver's face in a driver's cabin of a large vehicle such as a motor truck and a bus.  <P>SOLUTION: A driver image pickup device comprises a supporting instrument with a camera device mounted thereon, and a storage part for storing the supporting instrument together with the camera device. The camera device is installed so as to have the elevation angle with respect to a driver's face. The camera device stored together with the supporting instrument in the storage part is taken out of the storage part so as to realize the predetermined image pickup position when the traveling condition or the traveling environment of one's own vehicle is matched with the predetermined condition. Otherwise, the camera device is stored in the storage part together with the supporting instrument.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198460-A (JP)
Title: Light-emitting element and flat illuminator
Inventor: AYABE TAKAHIRO
IPC: F21Y101/02
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient, low-cost, and thin flat illuminator capable of illuminating a large area uniformly using a small-area resin formation member.  <P>SOLUTION: In a light-emitting element 32, a red light source 38r, a green light source 38g, and a blue light source 38b are arranged in a line inside, and a light-guiding plate is arranged at the surface side. The long light-emitting elements are arranged so that they are nearly continuous in the longitudinal direction, and are arranged with a large interval in a width direction. Conical recesses are formed densely on the front of the light-guiding plate, projections having a triangular section are formed densely at the rear (light source side) of the light-guiding plate, and the light-guiding plate confines red, green, and blue light emitted from each light source for mixing color and expands and emits light in a width direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197539-A (JP)
Title: Method of manufacturing optical filter for display, optical filter for display and display and plasm display panel provided with the same
Inventor: AOKI SHIGERU
IPC: G02B1/10
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing a proper optical filter with a grounding electrode which have superior productivity and the optical filter.  <P>SOLUTION: The method of manufacturing the optical filter for a display which has a conductive layer as an electrode part includes a step for exposing a metallic conductive layer, by irradiating the side end part or the side end vicinity part of a first functional layer of a long laminate containing a long transparent film; the metal conductive layer formed on the whole surface and the first functional layer formed over the entire surface of the metallic conductive layer with laser, when traveling the long laminate to remove the irradiated part of the first functional layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008178053-A (JP)
Title: Method and apparatus for generating/demultiplexing optical packet multiplexed packet due to wavelength multiplex wavelength time conversion
Inventor: OTA MASATAKA
IPC: H04B10/58
Filed: 2007-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To generate an optical packet multiplexed packet using a plurality of wavelengths used for wavelength multiplex transmission for transmitting each of optical packets from an ordinary packet used for a conventional packet network, and to inversely demultiplex the optical packet multiplexed packet into the ordinary packet with a little hardware.  <P>SOLUTION: In accordance with the way of thinking wavelength multiplex wavelength time conversion in which a delay time is different for each wavelength while having a flat delay property within a wavelength, the number of active elements required for generating/demultiplexing the optical packet multiplexed packet is reduced and furthermore, delay or modulation/demodulation for a unit of multiple wavelength groups is introduced, thereby also reducing the length of a delay line required for wavelength multiplex wavelength time conversion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007208998-A (JP)
Title: Electronic camera
Inventor: SUGIMOTO MASAHIKO
IPC: H04N9/04
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera in which image gradation characteristics, color reproducibility and other image output characteristics in an image output device are acquired and image processing corresponding to these image output characteristics is implemented.  <P>SOLUTION: The electronic camera comprises a recording medium interface 179 for reading image output characteristics at an image output device side from a recording medium 177, an imaging means 150 for picking up an object image to capture an image, an image processing means 167 for implementing image processing based on the image output characteristics to the captured image to generate an image with new characteristics, and the recording medium interface 179 for recording the generated image on the recording medium 177.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008201537-A (JP)
Title: Self-power generation type inspection device and method, and escalator system
Inventor: HORI JUNJI
IPC: B66B31/00
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-power generation type inspection device capable of detecting an abnormality of a roller provided in a footstep or a guide rail by a simple constitution and suppressing vibration and noise, an inspection method, and an escalator system.  <P>SOLUTION: This self-power generation type inspection device is provided with a power feeding and signal generating part 130 for generating power by non-contact with the roller 120c and a diagnostic processing part 140 for diagnosing the escalator based on an AC voltage waveform signal transmitted by the power feeding and signal generating part 130. As a result, the abnormality of the roller provided in the footstep or the guide rail can be detected by a simpler constitution as compared with a conventional constitution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202108-A (JP)
Title: Cu-ni-organic electrodeposition thin film laminated structure and method of depositing the same
Inventor: YOKOSHIMA TOKIHIKO
IPC: C23C28/00
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Cu-Ni-organic electrodeposition thin film laminated structure deposited by film-depositing an organic electrodeposition thin film such as an electrodeposition polyimide thin film having excellent adhesiveness on a Cu base material and a method of depositing the same.  <P>SOLUTION: The Cu-Ni-organic electrodeposition thin film laminated structure is deposited by film-depositing the organic electrodeposition thin film through a Ni layer having ≥5 nm and <1 μm thickness on the Cu base material. The method of depositing the Cu-Ni-organic electrodeposition thin film laminated structure comprises depositing the Ni layer having ≥5 nm and <1 μm thickness on the Cu base material, bringing the Ni layer into contact with an anionic material electrodeposition solution and electrodepositing an anionic material on the Ni layer using the Cu base material on which the Ni layer is formed as an anode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200013-A (JP)
Title: Device for preparing whole fish served as sashimi and method for preparing the same
Inventor: HAYASAKA NOBUO
IPC: A22C25/16
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for preparing a whole fish served as sashimi (raw sliced fish) and a method for preparing the same, without requiring a skill, capable of preparing the fish such as Pacific saury or horse mackerel as fillets in a state of without cutting the head of the fish from its back bone by the work of a machine and capable of serving the fillets also as a small boat type dish up.  <P>SOLUTION: This device for preparing the whole fish is provided by installing a pair of rotary blades 4, 4 adjusted at a width for cut-opening a fish body 2 along the both sides of its back bone 3 in parallel to each other, moving while rotating the both rotary blades 4, 4 along the both sides of the backbone from the tail part to head part of the fish body 2 and stopping at the neck part 8, and also cutting off only both of half meats 10, 10 by applying cutters from both sides to the neck part 8 so as to separate the both half meats 10, 10 in a state of connecting the head part 6 with the backbone 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208746-A (JP)
Title: Variable valve mechanism
Inventor: SUGIURA KEN
IPC: F01L13/00
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure of a variable valve mechanism for stepwise changing the opening and closing amounts of a valve according to the operation state of an internal combustion engine.  <P>SOLUTION: The variable valve mechanism 9 includes a rocker arm 20 composed of an input member 21 equipped with an input roller 23 rotatably abutting on a rotary cam 10 and an output member 26 abutting on the valve 7, and a switching mechanism 40 for switching between a connected state in which the input member 21 and the output member 26 are connected in a state of not being mutually relatively displaceable, and a connection released state in which the connection is released, and the opening and closing amounts of the valve 7 are changed by the switching. The switching mechanism 40 includes a connecting pin 45 provided displaceably between a position straddling the input member 21 and the output member 26 and a position not straddling the input member 21 and the output member 26, a hydraulic chamber 53 provided inside the rocker arm 20 for driving the connecting pin 45 by hydraulic pressure, and an oil passage 54 for supplying the hydraulic pressure to the hydraulic chamber 53. The connecting pin 45 is inserted in a shaft hole 24 penetrating the axis of the input roller 23 and pivotally supports the input roller 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206611-A (JP)
Title: Slot machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F5/04
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variety of kinds of game presentation using a timing means, and to reduce the workloads of a presentation setting person.  <P>SOLUTION: A presentation controlling microcomputer 100 sets the content of notification to be notified to a player, and stores notification presentation information which can specify the notification presentation for announcing the set content of notification in a prescribed notification presentation information storage area. The notification presentation is executed based on the notification presentation information stored in the prescribed notification presentation information storage area when a prescribed condition for executing the notification presentation is satisfied. The presentation controlling microcomputer 100 erases the notification presentation information stored in the prescribed notification presentation information storage area based on the time timed by a real-time clock 353.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209722-A (JP)
Title: Method for producing multiple-exposure hologram and multiple-exposure hologram
Inventor: SASAKI YOSHIHARU
IPC: G03H1/26
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a multiple-exposure hologram by which a hologram with a great impact can be easily obtained.  <P>SOLUTION: The method comprises: producing a master hologram recording medium AM by actual imaging using one optical interference exposure means 10; producing a hologram recording medium DM by a digital process using the other optical interference exposure means 20; duplicating the first master hologram recording medium AM; replacing the master hologram recording medium DM in the other exposure means by the duplicated hologram recording medium AM to carry out multiple exposure. In the above embodiment, an image with high accuracy by actual imaging and, for example, a three-dimensional character can be recorded together in a single recording medium, and therefore a hologram with a great impact can be produced.  <P>COPYRIGHT: (C)2008,JPO&INPIT