baber/WOPTO huggingface dataset:
Patent JP-2010105371-A (JP)
Title: Retractable writing utensil
Inventor: HAYAKAWA KATSUHIKO
IPC: B43K5/17
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that, when an utensil is left while making a pen nib side face downward, and the rising, setting, and storage of the pen nib are repeatedly carried out, a difficult volatility liquefied material contacts with and penetrates to the pen nib inserted at a front edge of a writing utensil body from a periphery of a writing utensil body so that the difficult volatility liquefied material is mixed with an ink in the pen nib to beat the ink and to make writing thin in the retractable writing utensil in which a difficult volatility liquefied material is arranged at a sliding portion where a writing utensil body rubs and moves while contacting in order to assure the inhibition of abrasion, liquid tightness, and air tightness.  <P>SOLUTION: In the retractable writing utensil, a writing utensil body 2 having a pen nib 3 is arranged at a front edge freely movably back and forth in a surrounding sheath object 1, and the writing utensil body 2 slides to and contacts with the other part material when making the writing utensil body 2 move back and forth so that the pen nib 3 may project and retreat from the surrounding sheath object tip opening 1a by an operation. In the retractable writing utensil, the difficulty volatility liquefied material is intervened in the sliding/contacting portion, and an annular movement control portion for the difficult volatility liquefied material is arranged between the sliding/contacting portion and the pen nib 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111169-A (JP)
Title: Front structure of vehicle
Inventor: YAO TAKASHI
IPC: B62D25/08
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front structure of a vehicle capable of enhancing strength against a load applied from the inside of a front pillar in the vehicle width direction.  <P>SOLUTION: The front structure 10 of the vehicle is equipped with a first reinforcing member 30 to couple a front suspension tower 16 with a cowl 18, a second reinforcing member 40 installed in the front pillar 20 along the fore-and-aft direction of the vehicle body and having upper and lower reinforcing plates 44, 46 to couple the inner wall 24 and outer wall 22 of the front pillar 20, a third reinforcing member 50 which is arranged aslant relative to the fore-and-aft direction and the vehicle width direction and whose one end 56 is coupled with the first reinforcing member 30 and the other end 58 is coupled with the second reinforcing member 40, and a fourth reinforcing member 60 installed along the vehicle width direction of the front pillar 20 between the upper 44 and lower reinforcing plates 46 of the second reinforcing member 40 around the coupled part C where the other end 58 of the third reinforcing member 50 is coupled and having reinforcing plates 64 and 66 to couple the inner wall 24 and outer wall 22 of the front pillar 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116481-A (JP)
Title: Decomposition method for easily decomposing resin composition
Inventor: YOSHIKAWA SEISHI
IPC: C08J11/14
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for more efficiently decomposing an easily decomposing resin composition containing a fatty acid polyester for releasing an acid by hydrolysis.  <P>SOLUTION: The method decomposes the easily decomposing resin composition containing the aliphatic polyester (A) having a biodegradative property, and the aliphatic polyester (B') for releasing the acid having pH of 2.0 or less when it is dissolved in water at a concentration of 0.005 g/ml by hydrolysis. The decomposition method includes (a) a step for making hydrothermal treatment and/or heat treatment of the easily decomposing resin composition, and (b) a step for decomposing the easily decomposing resin composition being subjected to the hydrothermal treatment and/or the heat treatment in step (a) in an enzyme solution containing a hydrolase.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117615-A (JP)
Title: Photosensitive composition, method for forming baked product and method for manufacturing flat display panel
Inventor: GOTO NAMIKO
IPC: H01J11/42
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a photosensitive composition having high viscosity and capable of suppressing the occurrence of residues on development; a method for forming a baked product, by which a baked product with a pattern of good shape can easily be obtained; and a method for manufacturing a flat display panel, by which constituent elements of good shape can easily be formed.  <P>SOLUTION: The photosensitive composition includes (A) inorganic particles including at least glass powder, (B) an alkali-soluble polymer, (C) a specific polyfunctional acrylate compound and (D) a photopolymerization initiator. The photosensitive composition preferably includes an acrylate compound having 2-3 functional groups. In the method for forming a baked product and the method for manufacturing a flat display panel, the photosensitive composition is used as a material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121649-A (JP)
Title: Self-aligning ball bearing with cage
Inventor: NISHIWAKI EIJI
IPC: F16C33/41
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To increase efficiency in assembling work, by facilitating work for click-fitting a ball 3 to a pocket 9 of a cage 4, in a self-aligning roller bearing with the cage.  <P>SOLUTION: When click-fitting the ball 3 from the side by arranging a constructed part 12 having a thinner width than a width of a column part 8 in a ball slipping-out preventive part 10, in the column part 8 on the rim part side more than the ball slipping-out preventive part 10 formed on a side surface of the adjacent column parts 8 of the cage 4, the column part 8 is easily deflected in the expanding direction by the constricted part 12, and the ball 3 can be easily stored between the adjacent column parts 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120893-A (JP)
Title: Method for producing imidazole compound, organic electroluminescent element, displaying device and illuminating device
Inventor: NISHIZEKI MASAHITO
IPC: C07F15/00
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a highly pure imidazole compound required for an organic EL element exhibiting a specifically short wave luminescence, showing a high luminescent efficiency and having a long luminescent life, the imidazole compound produced by the above method, and the organic EL element, an illuminating device and a displaying device by using the same.  <P>SOLUTION: This method for producing imidazophenanthridine as a typical example, is characterized by reacting a phenanthridine amine compound with a ketone compound in a non-polar aprotic solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009185017-A (JP)
Title: New organic electroluminescent compound, and organic electroluminescent device using the same
Inventor: KIM JIN HO
IPC: H01L51/42
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new organic electroluminescent compound, and to provide an organic electroluminescent device using the same.  <P>SOLUTION: The new organic electroluminescent compound exhibiting high luminous efficiency, and the organic electroluminescent device comprising the compound are provided. The organic electroluminescent compound is represented by chemical formula 1 (wherein, R<SB>1</SB>to R<SB>4</SB>are each H, a 1-60C alkyl group, an alkoxy group, a halogen or the like; R<SB>5</SB>is H, a 1-60C alkyl group, a halogen, or a 1-60C aryl; R<SB>6</SB>to R<SB>7</SB>are each H, a 1-60C alkyl group, a 1-60C aryl or the like which may have a halogen substituent; L is an organic ligand; and n is an integer of 1-3).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010125003-A (JP)
Title: Electronic device, game machine, main control board, peripheral board, authentication method, and authentication program
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To correct an expectation value to be used for authenticating a main control board by a simple method and to prevent fraudulent control from the main control board to a peripheral board and misappropriation of the expectation value.  <P>SOLUTION: In the electronic device provided with the main control board 310 and the peripheral board 330 for performing prescribed processing on the basis of a control command transmitted by the main control board 310, the main control board 310 adds correction data for correcting the expectation value to be used for collation of data transmitted from the main control board 310, authentication data for authenticating the main control board 310 or dummy data of the authentication data when the control command to be transmitted to the peripheral board 330 is a command for starting or ending processing of a big winning state. The peripheral board 330 authenticates the main control board 310 as it is when receiving the dummy data, and authenticates the main control board 310 using the corrected expectation value when receiving the authentication data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125568-A (JP)
Title: Travelling cutting machine
Inventor: NAKABAYASHI HIROSHI
IPC: B23D25/04
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To establish a technology for cutting a product using a traveling cutting machine.  <P>SOLUTION: A long steel product which is an object to be cut by the traveling cutting machine is formed into a substantially rectangular shape when viewed from a longitudinal cross sectional plane perpendicular to the passing direction of a material. One pair of opposing faces of the rectangular shape are formed into substantially plane shapes, while other opposing faces are formed into non-planar shapes. A traveling cart 30 possessed by the traveling cutting machine is equipped with a clamp mechanism 40 that clamps and fixes the long steel product when a blade saw 36 cuts the long steel product. The clamp mechanism 40 has a pair of clamp plates 42 which sandwich the other opposing faces of the long steel product from both face sides. The pair of the clamp plates 42 has at least one inclined surface 47 on a surface of the plate with which the long steel product contacts so that the clamp plate is constituted to point-contact with the long steel product.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112685-A (JP)
Title: Liquid warming device
Inventor: YOSHIOKA KENJIRO
IPC: F24S20/30
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid warming device promptly warming liquid filled in a container.  <P>SOLUTION: A heat absorbing/exhausting sheet 1 is exposed to the sunlight to receive heat. Next, the heat absorbing/exhausting sheet 1 is wound around the container 30 containing liquid, and is supported by human hands 20 via a heat insulating member 10. By moving the human hands 20, the liquid within the container 30 is made to flow and is warmed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133263-A (JP)
Title: Fuel supply system
Inventor: MIYAKI ATSUSHI
IPC: F02M37/00
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturiable fuel supply system with reduced cost.  <P>SOLUTION: This fuel supply system 1 includes: a fuel pump 3 arranged inside a fuel tank 2, pumping up fuel in the fuel tank 2, and forcibly feeding the fuel to an internal combustion engine; a holder section 91 attached to the upper wall 2a of the fuel tank 2 and enclosing the fuel pump 3; and a support plate 82 attached to the holder section 91 and supporting the fuel pump 3. The holder section 91 includes a cup body 95 formed to surround the peripheral surface of the fuel pump 3, and a locking piece 46 extending along an axial direction from one end of the cup body 95. The support plate 82 is arranged on the inner surface of the locking piece 46 and is formed with a locking projecting portion 80; meanwhile, the locking piece 46 is formed with a locking hole 62 locked to the locking projecting portion 80.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132472-A (JP)
Title: Growth method of gallium nitride crystal and production method of gallium nitride crystal
Inventor: TAKEYAMA TOMOHARU
IPC: H01L21/304
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a growth method of a GaN crystal and a production method of the GaN crystal suppressing growth of a polycrystalline GaN crystal.  <P>SOLUTION: The growth method of the GaN crystal includes steps of: preparing a base substrate (step 1); forming a mask layer having an aperture and comprising SiO<SB>2</SB>on the base substrate (step 2); and growing the GaN crystal on the base substrate and on the mask layer (step 5). The radius of curvature of the mask layer is not less than 8 m.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136778-A (JP)
Title: Method and apparatus for multiple fluctuation analysis
Inventor: MITA MITSUO
IPC: A61B5/08
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that fluctuation analysis excellent in time locality is difficult by DFT of decomposing unsteady signals to continuous frequency components and a Wavelet transformation method when drawing independent fluctuation signals from multiple fluctuation signals including random noise like electrocardiogram signals.  <P>SOLUTION: Since standardized signals for which a Fourier series term is given by R=extreme number/2 are present in almost periodic signals like the electrocardiogram signals, fluctuation analysis method by a means of specifying fluctuation signals by scale conversion of a period and the scale conversion of standardization by the detection time information of an extreme-singular point and a means of using an SFT method of evenly preserving modulated and aliased signals by the random noise and the scale conversion and reproducing a local form is achieved. By the configuration of the apparatus for performing analysis within the time of generating the electrocardiogram signals of multiple derivation and a means of highly efficiently compressing the fluctuation signals to the standardized signals and fluctuation information, practical real time and multifunctional information and the fluctuation analysis of highly efficiency recording-reproduction are achieved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141593-A (JP)
Title: Image display system, image forming device, job execution control method, job execution control program, and printer driver
Inventor: OZAWA KAITAKU
IPC: B41J29/38
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the convenience in a complex machine which can transfer an image to a projector.  <P>SOLUTION: This image display system is configured to connect the projector, the complex machine, and a client terminal to a LAN, and a selection of a print job and a projection job is accepted on a setting screen of a printer driver installed on the client terminal (step S3). Concerning the selected job, a designation of an image file as an execution target of the job concerned is accepted, job data including header information and image data of the designated image file concerned are created, and the job data are sent to the complex machine to issue the job (steps S4 to S11).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140855-A (JP)
Title: Backlight device and liquid crystal display
Inventor: TANI KENTARO
IPC: F21V19/00
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To make a case common even if the number of fluorescent tubes or gaps are changed so as to obtain a backlight device capable of reducing a required time for an assembling process.  <P>SOLUTION: The backlight device 1 includes a lamp 2, lamp connectors 3, a back light chassis 4 and a lamp connector holder 5. A plurality of the lamp connectors 3 are mounted to the lamp connector holder 5, and the lamp connector holder 5 can be mounted to the backlight chassis 4 in a free detachment manner. Therefore, even if the number of lamps 2 or gaps are changed, the same backlight chassis 4 can be used by only changing the lamp connector holder 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010145825-A (JP)
Title: Liquid crystal display
Inventor: KIKUCHI KATSUHIRO
IPC: G02F1/1337
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display in a VA mode, having a CF multi-gap structure capable of preventing coloration by equalizing the response speeds of respective colors.  <P>SOLUTION: In the liquid crystal display that includes a vertical aligned type liquid crystal cell, having a liquid crystal layer and a color filter layers of a plurality of colors between a pair of substrates, the color filter layer of the plurality of colors includes a first color filter layer and a second color filter layer that mainly transmits a visible light at a wavelength shorter than that of the light that the first color filter layer transmits. As viewed from a normal direction with respect to substrate surfaces, the thickness of a region overlapping the first color filter layer of the liquid crystal layer is greater than that of a region overlapping the second color filter layer of the liquid crystal layer, and the pretilt angle of the region overlapping the first color filter layer of the liquid crystal layer is larger than that of the region overlapping the second color filter layer of the liquid crystal layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010143171-A (JP)
Title: Inkjet head
Inventor: KUSUNOKI RYUTARO
IPC: B41J2/045
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the effect of bubble removal in an inkjet head without lowering the jetting efficiency of ink.  <P>SOLUTION: The inkjet head includes a nozzle plate formed with a plurality of nozzles for jetting ink; a plate-like member connected to one face of the nozzle plate and having a plurality of openings communicated with the respective nozzles; a plurality of pressure chambers communicated with the respective openings, fed with ink from one end and discharging ink from the other end; and a pressure generation means pressurizing the ink in the pressure chamber by varying the volume of the pressure chamber, with one face of the pressure chamber constituted with one face of the plate-like member. The opening has an opening area in contact with the pressure chamber set larger than the opening area in contact with nozzle plate, and a tapered angle in the sectional face in the longitudinal direction of the pressure chamber of the opening set larger than the tapered angle at the sectional face in the disposing direction of the pressure chamber of the opening, in the inkjet head with one face of the pressure chamber formed with one face of the plate-like member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009105936-A (JP)
Title: Broadcasting system, broadcast method thereof and broadcast program
Inventor: EHATA KOICHI
IPC: H04W40/02
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an appropriate broadcast communication, in a wireless multi-hop network that performs wireless relaying.  <P>SOLUTION: A broadcast transmission node comprises a means which performs delivery along a route through unicast and performs effective broadcast only upon one hop, wherein a message to be transmitted comprises a true transmission destination address a true transmission source address; an adjacent transmission destination address and an adjacent transmission source address; a means which performs broadcast while containing an address of a previous hop in a message field and discards a message in which the next node is set to the address of the previous hop; a means which temporarily delivers a broadcast message to a route node that is a summit of the route, performs broadcast and relays only the broadcast received from an upstream node; and a means which performs delivery along the route through unicast in such a way that a terminal can confirm the true transmission destination address.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065217-A (JP)
Title: Photoelectric conversion device and manufacturing method thereof
Inventor: SUGITA YOSHITAKA
IPC: H01L31/04
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion device of which photoelectric conversion efficiency is improved by increasing an open circuit voltage and a short circuit current without heavily doping an n-type conductivity type semiconductor layer, and to suppress the discharge amount of carbon dioxide upon manufacturing by providing the photoelectric converter.  <P>SOLUTION: The problem is solved by providing a photoelectric converter having one or more pin-type photoelectric conversion layers each constructed by laminating a p-type semiconductor layer, an i-type semiconductor layer, and an n-type semiconductor layer containing at least silicon atoms, wherein at least one of the n-type semiconductor layers in the one or more pin-type photoelectric conversion layers contains nitrogen atoms and each of the n-type semiconductor layers includes a first n-type semiconductor layer having a crystalline silicon phase and a second n-type semiconductor layer containing nitrogen atoms at a concentration of 4 to 10 atom%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010155658-A (JP)
Title: Elevator
Inventor: HIRAYAMA SHUICHI
IPC: B66B3/00
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator capable of adding material for determinations for specifying its person, even if the person in a cage stands with his/her back to a camera.  <P>SOLUTION: This elevator has the cage 1 having a car floor 1a, and the camera 2 for photographing the inside of the cage 1, and has a sheet-like pressure sensor 6 arranged on an upper surface of the car floor 1a, supporting a passenger 5 in the cage 1 and detecting a shape of a contact surface of the passenger 5 by using pressure from the passenger 5, and a data gathering machine 8 for storing a picture photographed by the camera 2 and storing the shape of the contact surface of the passenger detected by the pressure sensor 6 synchronously with the picture of the passenger 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008532597-A (JP)
IPC: A61B6/00
Filed: 2005-04-14
Abstract: A system for an intensity-modulated proton therapy of a predetermined target volume within an object includes a proton source to generate a proton beam, a number of proton beam forming units and a beam nozzle having an outlet for the proton beam to penetrate the predetermined target volume of the object, thereby defining a cross sectional scanning exit area. The system includes further a beam bending magnet disposed upstream of the nozzle, and an x-ray tube and an x-ray imager. The x-ray tube is associated with an irradiation channel within the beam bending magnet, wherein the irradiation channel is oriented along the prolongation of the nominal proton beam direction thereby delivering the x-ray beam along the proton beam direction.
Patent JP-2008535336-A (JP)
IPC: H04W72/14
Filed: 2006-02-07
Abstract: The invention relates to a method for scheduling mobile terminals within a mobile communication network and to a base station performing this method. Further, the invention relates to a method for acting upon the reception of scheduling grants in a mobile communication system and to a mobile terminal performing this method. To allow the serving cell to control resource utilization for uplink transmissions of UEs in soft-handover, without thereby decreasing the system throughput of UEs in the serving cell which are not in soft-handover, the invention proposes to use control information transmitted via a shared absolute grant channel to the UEs along with an absolute grant, wherein the control information indicate whether the absolute grant is valid for mobile terminals in soft-handover only.