baber/WOPTO huggingface dataset:
Patent JP-2009299497-A (JP)
Title: Turbine and rotor blade
Inventor: IIDA KOICHIRO
IPC: F01D5/22
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine and rotor blades capable of securing the strength of the rotor blades and enhancing performance.  <P>SOLUTION: The turbine is equipped with the rotor blades 4 to rotate around the rotational axis C in the main flow path 2 in a casing 3, stator blades 5 installed in the casing 3, a chip shroud 42 arranged at the radially outer end of the rotor blades 4 and whose length along the rotational axis C is shortened as going apart from the rotor blades 4, and a cavity 32 formed in a position facing the rotor blades 4 in the casing 3 and accommodating the chip shroud 42 wherein an inclination angle θb at the inner surface of the chip shroud 42 is an inclination angle at the inner surface of the casing 3 is greater than a mean inclination angle θa from the rear edge of the stator blade 5 arranged upstream of the main flow to the cavity 32 arranged downstream of the main flow.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008307897-A (JP)
Title: Pulley device of wire saw apparatus
Inventor: RIEGER HANS-JOERG
IPC: F16H55/36
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulley device of a wire saw apparatus which can be protected from a saw wire when a wire is broken, and is easily manufactured.  <P>SOLUTION: The pulley device of the wire saw apparatus has a pulley 12. The pulley device has a fixed protection cover 13 surrounding the pulley 12 at least partially and at least one cover element 23. The cover element 23, in the pulley device 11 which can move along a track formed to be separated in the radius direction from the rotary shaft 15 of the pulley 12, arranges the cover element 23 rotatably in the protection cover 13. Preferably, in order to fix the cover element 23 to the protection cover 13 at a desired adjustment position, a fixing device 41 is installed. More preferably, in order to guide the cover element 23 in relation to the protection cover 13, a guide device 31 for the cover element 23 is installed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009300966-A (JP)
Title: Strobe reflector for camera
Inventor: ISHII TAKESHI
IPC: G03B15/05
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflector for materializing a strobe for a camera, wherein an irradiation directed to an object is provided with a high light collecting property in the longitudinal direction of a linear light source and a uniform luminance distribution over the entire surface.  <P>SOLUTION: The reflector for reflecting a light beam emitted from a linear light source for directing the same to the lens direction disposed above the light source has a configuration where the reflecting surface disposed at the end side in the longitudinal direction of the linear light source links alternately a concave arc-like reflecting surface U and a flat reflecting surface T on the opposite side of the light source. Accordingly, a diffuse light L5 reflected by the arc-like reflecting surface U and a substantially parallel light L4 reflected by the flat reflecting surface T emitted from the light source are directed to the object direction via the lens disposed above.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004123-A (JP)
Title: Communication controller, communication control method, program and storage medium
Inventor: KUMAGAI SHIGEMI
IPC: H04L7/04
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication controller capable of suppressing the generation of radiation noise.  <P>SOLUTION: The master control part 8 of the communication controller 100 is provided with an oscillator 5 for generating clock signals and a clock signal modulation part for modulating the frequency of the clock signals generated by the oscillator 5 corresponding to the respective communication data amounts of a plurality of communication control parts 3a, 3b, ..., 3x for slaves and transmitting the modulated clock signals to each of the corresponding communication control parts 3a, 3b, ..., 3x for the slaves.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000832-A (JP)
Title: Glove box container body temporary holding structure
Inventor: UEMURA HIROSHI
IPC: B60R7/06
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glove box container body temporary holding structure capable of easily, surely and temporarily holding a glove box container body, while adopting a locking claw piece causing no increase of a height dimension.  <P>SOLUTION: A holding engaging part 12 has the locking claw piece 19 provided with a locking claw part 20 and extended from a rear face of the glove box container body 11 along a surface orthogonal to a vehicle width direction and an engaging projection piece 17 extended from the rear face of the glove box container body 11 along the locking claw piece 19 with a space from the locking claw piece 19 on an opposite side of a projecting direction of the locking claw part 20. When the holding engaging part 12 is inserted into a holding opening part 58 from the inside of a cabin to engage the locking claw part 20 of the locking claw piece 19 to a peripheral edge part 58a of the holding opening part 58, the locking claw piece 19 abuts on the one peripheral edge part 58a of the holding opening part 58 viewed from the vehicle width direction, and the engaging projection piece 17 abuts on the other peripheral edge part 58b of the holding opening part 58 viewed from the vehicle width direction. As a result, the glove box container body 11 is temporarily held in a mounting opening 51 of an instrument panel 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001115-A (JP)
Title: Winding method of optical fiber
Inventor: NAKAUMA TAKAAKI
IPC: B65H54/28
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a uniform winding shape at a part close to a flange by eliminating control delay when the winding becomes thinner at the first time.  <P>SOLUTION: In a winding method of the optical fiber for correcting a traverse inversion position based on motion of a dancer 4 adjusting variation of winding speed of the optical fiber 1 while winding the optical fiber 1 around a drum part in a layered state by traversing the winding position in the rotational shaft direction of a bobbin 3a and inverting the traverse direction corresponding to the width of the drum part of the bobbin 3a, an initial traverse inversion position is set to a position outer from the width of the drum part of the bobbin 3a to wind the fiber using the position as a reference position. When the dancer position changes into either of upward or downward, the traverse inversion position is corrected in proportional to the motion of the dancer 4 (displacement amount and displacement direction) regarding the reference position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001053-A (JP)
Title: Pallet
Inventor: MIZUNO TAKESHI
IPC: B65D19/32
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet designed so that only a small quantity of expensive molding material is needed for use while skids are made less likely to be peeled and bubble gate traces on a surface are inconspicuous, filling failure of the second molding material is prevented from being exposed on the surfaces of the skids, and excellent appearance and high commercial value are provided.  <P>SOLUTION: The synthetic resin pallet 6 formed by bicolor molding has a deck 3 having ribs 1 on its back and formed from a first molding material 2 and the skids 5 formed on the surface of the deck 3 from a second molding material 4 integrated with the deck 3. The skids 5 formed from the second molding material 4 are formed from bubble gates. Bubble gate traces 8 are present on the surfaces of the skids 5 formed using the bubble gates. In each skid 5, a portion in which the bubble gate 8 exists is wider than the other portion. The ribs 1 on the back of the deck 3 and the bubble gate traces 8 are disposed so as not face each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002839-A (JP)
Title: Photoresist additive for liquid immersion lithography and photoresist composition for liquid immersion lithography
Inventor: OTAKE ATSUSHI
IPC: C08F293/00
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition, in which a water repellent polymer is efficiently accumulated on a surface layer, when applied onto a substrate, to particularly enhance the water repellency of the surface layer.  <P>SOLUTION: The resin composition includes a substrate polymer and a water repellent polymer. (1) The substrate polymer is a polymer changed in alkali solubility by the effect of acid, and (2) the water repellent polymer is (i) a block copolymer obtained by coupling at least two monomers, in which (ii) a side chain derived from at least one monomer of at least the two monomers has a multiple fluorine-containing group, and (iii) at least one side chain derived from monomers other than the multiple fluorine-containing group of at least the two monomers has a structure equal or similar to at least one of side chains of the substrate polymer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010815-A (JP)
Title: Position detection system and position management server
Inventor: MAKI KAZUNARI
IPC: H04W4/02
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an observer on a car with position information about animals inside a safari park in real time.  <P>SOLUTION: A position detection system 1 includes a portable terminal 2, a base station 3, a management server 4, and a portable telephone 5. The portable terminal 2 is attached to the animals and the cars inside the safari park and transmits a terminal ID specific to the portable terminal 2. The base station 3 is installed at each place inside the safari park, receives a terminal ID from the portable terminal 2 within a communicable range, and transmits the terminal ID and its own base station ID to a management server 4. The management server 4 is installed at a management office of the safari park, collects terminal ID and base station ID from respective base stations 3, creates map information indicating positions of the animals and cars inside the safari park, and allows it to be browsed from outside. The portable telephone 5 is for the observer to check positions of the animals or their cars, receives the map information from the management server 4, displays it, receives attribute data of the animals from the management server 4 in response to icon selection by the observer, and displays it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007905-A (JP)
Title: Heat transport device and electronic equipment
Inventor: YOSHITAKA HIROYUKI
IPC: F28D15/02
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transport device permitting easy processing and stable mass production and electronic equipment mounted with the heat transport device.  <P>SOLUTION: The heat transport device includes: a sealed container; working fluid sealed within the sealed container; and a plurality of plate-shaped members 21-25 each of which has both first holes having a first opening area and second holes having a second opening area smaller than the first opening area. The plurality of plate-shaped members 21-25 are laminated within the sealed container so that the inside of the first holes of the first plate-shaped member out of the plurality of plate-shaped members 21-25 is communicated with the inside of the first holes of the second plate-shaped member adjacent to the first plate-shaped member to hold the working fluid by applying capillary force to the working fluid in the liquid phase, and so that the opening faces of the second holes of the second plate-shaped member are arranged within the opening faces of the first holes of the first plate-shaped member to make the working fluid in the evaporated phase flow to the laminated direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006190-A (JP)
Title: Hybrid vehicle power unit
Inventor: OTA SHOJI
IPC: B60K6/365
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To effectively cool a wet type clutch which is arranged in a clutch storage space from a rotor of an electric motor for a hybrid vehicle.  <P>SOLUTION: An engine cut-off clutch 37 is arranged between an input shaft 20 of a transmission to which the rotor 31 of the electric motor M is connected, and a flywheel shaft 36 rotated by an engine. The engine cut-off clutch 37 is released in engagement to cut off the engine during travel or regeneration braking by the electric motor M, thus avoiding the friction loss of the engine. The engine cut-off clutch 37 is arranged in the clutch storage space 71 between the inner peripheral face of the rotor 31 and the outer peripheral face of the input shaft 20, and the clutch storage space 71 is blocked by a blocking wall 75 which is supported by the flywheel shaft 36 and joined to an opening of the rotor 31. By this, lubricating oil is supplied from the input shaft 20 to the clutch storage space 71 to effectively cool and lubricate the engine cut-off clutch 37.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010968-A (JP)
Title: Base station and antenna group switching method
Inventor: HOSHI RIKA
IPC: H04B7/08
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base station which can be switched adaptively in accordance with the number of accommodation users, and to provide an antenna group switching method.  <P>SOLUTION: The base station characteristically includes: a plurality of antennas 218; an antenna group switching part 236 which switches current antenna groups to be utilized in radio communication among a plurality of antenna groups consisting of a part or the whole of the plurality of antennas; a monitoring part 222 of the number of stored users which monitors the number of stored users which is the number of communication terminals under communication at present; a base station memory 212 which stores the number of storable users to be determined corresponding to the number of antennas as a table 213 of the number of storable users; and a current antenna group determination part 220 which instructs that an antenna group having the minimum number of storable users exceeding the number of stored users is considered as a current antenna group to the antenna group switching part 236.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011002-A (JP)
Title: Information sharing device, and information sharing method
Inventor: IMOKAWA TOMOKO
IPC: H04M3/51
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently share know-how and hangs when an operator responds to a call and when the operator utilizes a response support system in responding to the call.  <P>SOLUTION: An information sharing device is connected to an operator terminal, which is utilized by operators responding to calls from customers to a call center and outputs response support information according to the call contents inputted by the operators to a display part, and an output device of a browser who browses the responses of the operators who make responses by using the operator terminal. When the operator responds to a call, voice of the operator is acquired. When the operator responds to the call, operation screen information to be displayed on the display part of the operator terminal utilized by the operator is acquired. The operation voice information and the operation screen information are transmitted to the output device of the browser for output by the output device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005560-A (JP)
Title: Method and apparatus for treating organic alkali wastewater
Inventor: KOMATSU KAZUYA
IPC: C02F3/34
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To stably keep membrane flux by efficiently washing a separation membrane in biological treatment of organic alkali-containing wastewater as raw water and membrane separation biological treatment of the biologically treated solution for solid-liquid separation by using the separation membrane.  <P>SOLUTION: A separation membrane is washed with raw water. The raw water is supplied from the secondary side of the separation membrane for washing. As the raw water, semiconductor fabrication wastewater or liquid crystal production wastewater containing monoethanol amine and/or tetramethylammonium hydroxide is preferable. Since the organic alkali contained in the raw water is supplied from the secondary side of the separation membrane, the separation membrane can be efficiently washed. No chemical agent for chemical washing of the membrane is needed, and also the raw water used for the washing does not cause any adverse effect on biological treatment even if the raw water is introduced into a biological treatment system as it is. Accordingly, it is made unnecessary to switch channels for discharging the washing wastewater outside nor to treat the washing wastewater.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008829-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KOBAYASHI KEI
IPC: G03G15/20
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a temperature difference between the area D of a fixing belt 33, through which narrow sheets of paper P pass, and the area N of the fixing belt, through which the narrow sheets of paper P do not pass, when these narrow sheets of paper P are successively subjected to fixing.  <P>SOLUTION: A heat source 36 for heating the fixing belt 33 is disposed in a heat transfer member 35. A middle projecting face 35e corresponding to the width of a narrow medium P is formed on the heat transfer member 35. A middle pressing roller 38 for bringing the fixing belt 33 into firm contact with the middle projecting face 35e is provided. In order to fix an image on a narrow medium P, the fixing belt 33 is disposed in firm contact with the middle projecting face 35e of the heat transfer member 35 by the middle pressing roller 38, thereby receiving heat. Meanwhile, heat is reduced which the fixing belt receives from the heat source 36.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007168-A (JP)
Title: Surface treatment apparatus and surface treatment method
Inventor: NAGASAKA MANABU
IPC: G02F1/1337
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment apparatus which prevents treatment unevenness and stably deposits a satisfactory film, and a surface treatment method.  <P>SOLUTION: The surface treatment method comprises a surface treatment process where a silane coupling agent Y1 is vaporized under pressure lower than atmospheric pressure, and a substrate W having an inorganic film 10 is exposed to the atmosphere of the vaporized silane coupling agent Y2 so as to deposit the film of the silane coupling agent on the inorganic film 10. Further, the surface treatment apparatus 1 is used for the surface treatment method, and comprises: a treatment agent vaporizing apparatus 21 vaporizing the silane coupling agent Y1; a gas supplying apparatus 22 supplying a carrier gas to the treatment agent vaporizing apparatus 21; a film deposition chamber 3 in which the substrate W having the inorganic film 10 is disposed and to which the vaporized silane coupling agent Y2 is supplied; and a pump 5 reducing the pressure in the film deposition chamber 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008028-A (JP)
Title: Molten metal production method using vertical melting furnace
Inventor: MATSUNO EIJU
IPC: C22B7/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To produce molten metal with high productivity while performing stable operation, in a method of producing molten metal by melting iron-based scrap by using a vertical melting furnace.  <P>SOLUTION: In this method of producing molten metal by charging the iron-based scrap and coke from a furnace top of the vertical melting furnace, blowing off hot air from a plurality of tuyeres formed at a furnace lower section, and melting the iron-based scrap by the combustion heat of the coke, oxygen injection nozzles for injecting oxygen at supersonic speed are disposed on at least a part of the tuyeres, and the oxygen is blown out of the oxygen injection nozzle while blowing off hot air from the tuyeres in a state of satisfying 0.68×A+24≤V≤-1.39×A+78 in which A is an oxygen enrichment ratio (vol.%)=([flow rate of oxygen blown off from the oxygen injection nozzle]/[flow rate of hot air])×100, and V is flow velocity (Nm/s) at a central position of the furnace of oxygen blown out of the oxygen injection nozzles.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010629-A (JP)
Title: Homoepitaxial growth method, homoepitaxial crystal structure, homoepitaxial crystal growth apparatus, and semiconductor device
Inventor: KOKETSU AKINORI
IPC: H01L33/28
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a homoepitaxial growth method, in which ZnO-based semiconductor crystal can be grown on ZnO substrate at temperatures higher than 1,000°C; and to provide a homoepitaxial crystal structure, a homoepitaxial crystal growth apparatus, and a semiconductor device.  <P>SOLUTION: The method includes a step of carrying out crystal growth of ZnO-based semiconductor layer 46 on ZnO substrate 40 by introducing a reactant gas, in which zinc content gas and oxygen content gas are mixed, onto the ZnO substrate 40. Partial pressure of zinc content gas is 1×10<SP>-4</SP>atmospheric pressure or below, crystal growth temperature is 1,000°C or more, and a supplying ratio VI/II of group VI element and group II element is 1 to 100. The homoepitaxial crystal structure, the homoepitaxial crystal growth apparatus, and the semiconductor device are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011893-A (JP)
Title: Endoscope system and switching unit
Inventor: YOSHIHARA MASATOSHI
IPC: G02B23/26
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To make a light source unit common using existing equipment.  <P>SOLUTION: An endoscope system 10 is provided with the switching unit 17 for switching processor devices 12 and 13 to be used. When power is supplied to the endoscope system 10, the system control part 59 of the switching unit 17 determines which of the system control part 44 of the processor device 12 and the system control part 49 of the processor device 13 the system control part 54 of the light source unit 14 is to communicate with. When the identification information of an endoscope 11 is acquired through the processor device 12, the system control part 59 of the switching unit 17 determines that the system control part 54 of the light source unit 14 is to communicate with the system control part 44 of the processor device 12. In the meantime, when the identification information of the endoscope 11 is acquired through the processor device 13, the system control part 59 of the switching unit 17 determines that the system control part 54 of the light source unit 14 is to communicate with the system control part 49 of the processor device 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015241-A (JP)
Title: Super-resolution imaging device and image processing method
Inventor: FUJIHIRA TATSU
IPC: H04N1/387
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a super-resolution device and a method thereof for effectively performing super-resolution processing even when a captured image is moving by an integral multiple of a reading interval.  <P>SOLUTION: An imaging unit 101 captures an image and reads image data from an imaging element by mixing or thinning pixels. A motion phase determination unit 104 obtains a motion phase from the motion vector of the image data, and a reading control unit 102 decides a reading position at the imaging unit 101 on the basis of the motion phase. A super-resolution processing unit 107 combines a plurality of frames to perform the super-resolution processing by using the motion vector corrected by a deviance amount of the reading position. Here, if the motion phase has no phase deviation, the control unit 102 deviates the reading position so as to cause phase deviation less than the reading interval.  <P>COPYRIGHT: (C)2010,JPO&INPIT