baber/WOPTO huggingface dataset:
Patent JP-2009263283-A (JP)
Title: Hepatitis c virus inhibitor
Inventor: TAKEBE YUTAKA
IPC: A61K31/415
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an HCV inhibitor effective for prophylaxis or therapy of hepatitis C.  <P>SOLUTION: This hepatitis C virus inhibitor contains a compound expressed by general formula (I), wherein X is O, S, N or C; R1 and R2 are same or different, and each represents a hydrogen atom, a halogen atom, a linear or branched saturated or unsaturated aliphatic hydrocarbon group or an optional group selected from the group consisting of a cycloalkyl, aryl, heteroaryl, arylcarbonyl, heteroarylcarbonyl, arylsulfonyl, heteroarylsulfonyl, aralkyl, etc., and an aliphatic heterocycle each may bear substituent(s).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262829-A (JP)
Title: Pneumatic tire
Inventor: HAYASHI NAOHIRO
IPC: B60C11/12
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire suppressing coming-off of the engagement between sipe wall surfaces.  <P>SOLUTION: In a sipe formed in a block of a tread section, two ridge sections 32, 34 are formed in one sipe wall surface 29P, and two trough sections engaged with the ridge sections 32, 34 are formed in the other sipe wall surface. The two ridge sections 32, 34 form a meeting section 30 mutually meeting at the center in the sipe longitudinal direction, and at the same time, at the outside end in the tire radial direction. Moreover, they are linearly extended out respectively toward both end sides F, K in the sipe longitudinal direction from the meeting section 30 so as to be gradually separated from each other to the inner side in the tire radial direction. By this constitution, the contact length in a sipe depth direction R of the adjacent sipe wall surfaces is elongated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263596-A (JP)
Title: Incompletely condensed oligosilsesquioxane and its production method
Inventor: KAWAKAMI YUSUKE
IPC: C08G77/06
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new production method to obtain an incompletely condensed POSS derivative by rearranging the frame of a completely condensed POSS, and a new incompletely condensed POSS derivative obtained by the production method.  <P>SOLUTION: Completely condensed octaphenyl octasilsesquioxane expressed by general formula (1) and completely condensed polyhedral origosilsesquioxane (POSS) expressed by general formula (2) are cohydrolyzed under existence of alkali in a water/alcohol solution, and if necessary, are then protected by a protecting group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273213-A (JP)
Title: Wireless power supply system
Inventor: IWASAKO HIROSHI
IPC: A61B5/07
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless power supply system which efficiently supplies power by stably controlling magnitudes of currents to be supplied to power transmission coils, and properly controlling the strength and the direction of magnetic fields generated from the power transmission coils.  <P>SOLUTION: The wireless power supply system comprises: a plurality of power transmission antennas 44, 54, 64 each of which is installed so as to generate a magnetic field in a desired direction and provided with a resonance circuit consisting of power transmission coils 43, 53, 63 and capacitors 42, 52, 62; a control apparatus 70 which controls the resonating state of each of the power transmission antennas 44, 54, 64; a plurality of driving apparatuses 41, 51, 61 which apply AC voltage to the power transmission antennas 44, 54, 64 to drive each of the power transmission antennas; and a power source 40 which supplies a voltage to the driving apparatuses 41, 51, 61. The control apparatus 70 controls one power transmission antenna 44 which generates the magnetic field to a resonating state, and other power transmission antennas 54 and 64 which generate no magnetic field to a non-resonating state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247340-A (JP)
Title: System for preventing desertification and for greening and enriching of desert area by homogeneously mixing plurality of seeds with acid additive-containing fertilizer, producing clay dumpling by kneading the mixing agent with clay, and aerially spraying or spraying at fixed interval clay dumpling
Inventor: INAGAKI JITSUO
IPC: A01G1/00
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system intended for preventing desertification in a dry area, and effective for greening a desertified land and fertilizing desert soil, and efficiently performing sowing for greening in a dessert of a wide area by clay dumplings and fertilizing desert soil for desert greening.  <P>SOLUTION: This system for preventing desertification and for greening and enriching of a desert area includes producing clay dumplings by homogeneously mixing a plurality of seeds with fertilizer which contains an acid additive which has as the main ingredients, many kinds of metal salt and non-metallic salt obtained by dissolving vermiculite of weathered mica minerals or soil of further weathered vermiculite in an inorganic acid aqueous solution, and which has plant growth-promoting and sterilizing action together, or fertilizer which is obtained by arbitrarily adding a calcium source, a nitrogen source, a phosphorus source, and a potassium source to the acid additive. Furthermore, the system includes aerially spraying the clay dumplings on a desert area or sowing at fixed intervals with a seeding-machine, and passing through a sprouting means and a greening growing means so as to prevent desertification and to green and enrich a desert area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271322-A (JP)
Title: Optical element and liquid crystal display device
Inventor: TAMAOKI MASAYA
IPC: G02F1/1337
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element in which fine divided alignment is achieved.  <P>SOLUTION: An alignment layer includes a base layer having a main surface with grooves formed thereon in parallel to each other, and a film covering the main surface, whereby a liquid crystal 3 is horizontally aligned with the molecular long axis thereof being directed in an orthogonal direction orthogonal to the direction of the grooves. The alignment layer is divided to a plurality of areas 10. The plurality of areas 10 includes areas 10H and 10T in which the extending direction of the grooves is changed to align the molecular long axis of the liquid crystal 3 in a different direction. The liquid crystal 3 assumes a first state for causing a change in incident light when no voltage is applied by an electrode, and a second state for eliminating the change caused to the incident light when a voltage is applied by the electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268721-A (JP)
Title: Hair accessory
Inventor: USHIGAMI MASAYUKI
IPC: A45D8/00
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair accessory 2 which can be applied and removed easily without harming the hair.  <P>SOLUTION: The hair accessory 2 is provided with an attachment 4, a line 6, and several accessory pieces 8. The attachment 4 is provided with a base section 10, a retainer plate 12, and a hollow rivet 14. The attachment 4 is applied to the hair by the hair being caught between the base section 10 and the retainer plate 12. An end of the line 6 is installed on the attachment 4. The line 6 hangs from the attachment 4. The line 6 is made of a synthetic resin string. The accessory pieces 8 are fixed on the line 6. Several accessory pieces 8 are placed at predetermined intervals. Synthetic resin is used for the accessory pieces 8. The accessory pieces 8 are photoluminescent. The hair accessory 2 is used in a state where the accessory pieces 8 are studded throughout the hair.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008282809-A (JP)
Title: System and method for monitoring plasma chamber
Inventor: BAI KEUN-HEE
IPC: H05H1/00
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for monitoring a plasma chamber which has high reliability, and can evaluate a process characteristic; and its method.  <P>SOLUTION: This method for monitoring a plasma chamber includes steps of: measuring an optical characteristic of plasma generated in the plasma chamber including a window in a predetermined measurement wavelength band (S10); extracting a process status index from the measured optical characteristic (S30); and thereafter determining a state of the plasma chamber by analyzing the extracted process status index (S50). In this case, the optical characteristic of the plasma is measured in the predetermined measurement wavelength band in which a transmittance of light passing through the window is substantially independent of a wavelength of the light. According to such a method, the process status of the plasma chamber can be evaluated with high reliability without being influenced by the level of contamination of the window increased by passage of time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009270055-A (JP)
Title: Composition for forming flat panel display member
Inventor: YOSHIDA TAKESHI
IPC: H01J11/38
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for forming a flat panel display member which has superior application properties and storage stability to form a good flat panel display member, in particular, a dielectric layer of a plasma display panel.  <P>SOLUTION: The composition for forming a flat panel display member comprises inorganic powder (A), maleic acid modified polybutadiene (B), a binder resin (C) (except the maleic acid modified polybutadiene (B)).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269568-A (JP)
Title: Electronic device
Inventor: HATANAKA HIROSHI
IPC: B60R11/02
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device can suppress generation of noise caused by rattling in a storage state in which a movable body is stored.  <P>SOLUTION: The electronic device includes: an electronic device body 2; and a movable body which is provided in the electronic device body 2 so as to be displaced from the storage state in which one end part 31 in a predetermined direction is supported by the electronic device body 2, and one surface part 32 is provided in opposition to the electronic device body 2 to an expansion state in which the one surface part 32 is exposed, wherein guide grooves 42 extending in the predetermined direction are formed on both side parts 41 in a direction perpendicular to the predetermined direction. The electronic device body 2 includes guide rail parts 43 which are inserted into the guide grooves 42, respectively, while the one surface part 32 of the movable body 3 faces to the electronic device body 2 so as to guide the movable body 3. The other end part 33 in the predetermined direction of the movable body 3 includes a pressing part 51 which abuts the electronic device body 2 in the storage state so as to press the movable body 3 to the guide rail part 43.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276980-A (JP)
Title: Information processor, printer, data processing method, storage medium, and program
Inventor: ABU JUN
IPC: G06F21/60
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To transfer key information for decrypting printing data to a printer in the state that confidentiality is secured.  <P>SOLUTION: When the printing data are transmitted from a job control server 104 to a key control server 105 in S23, a JOB ID is transmitted in S24, and a job submission PC 106 instructs a key control server 105 to encrypt printing data (S23). The key control server 105 creates a system key (Key2(8w83shfo)) to be controlled by a system, and stores it in a key information table. Then, the key control server 105 encrypts the printing data by using one cryptographic key created by combining user key information Key1 with system key information Key2 (S26). Then, the key control server 105 is configured to transmit the encrypted printing data to a printer 103 having printed therefor (S27).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277495-A (JP)
Title: Projector type vehicle headlamp, and manufacturing method thereof
Inventor: TATSUMI YOICHI
IPC: F21Y101/00
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a strength shortage of rotary shafts 12i and 12k of a base member 12, while reducing weight in the whole projector type vehicle headlamp 100.  <P>SOLUTION: This projector type vehicle headlamp 100 has a light source 1, a reflector 2, a shade 3 and a projection lens 4, and is provided with a shade rotating shaft 11 extending in the lateral direction, a base member 12 rotatably supporting the shade 3 around the shade rotating shaft 11, a solenoid 13 for rotating the shade 3 in a light distribution pattern forming position for a traveling beam from a light distribution pattern forming position for a low beam, and a crankshaft 14 for driving and connecting the solenoid 13 and the shade 3. The base member 12 is formed of a metallic material, by forming a lens holder 15 of a resin material, by supporting the solenoid 13 by the base material 12 so that the moving direction of a plunger 13a of the solenoid 13 becomes the lateral direction of the projector type vehicle headlamp 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277037-A (JP)
Title: Data processing apparatus, speech conversion method, and speech conversion program
Inventor: ISHII HIROTOMO
IPC: G10L17/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To limit the range of externally outputable content included in externally input speech.  <P>SOLUTION: An MFP includes: a speech acquiring portion to obtain externally input speech; a speech converting portion to convert the obtained speech into character information; a user extracting portion to extract user identification information for identifying a user from the character information; and an output control portion to output the character information based on the extracted user identification information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276603-A (JP)
Title: Display device
Inventor: KAWADA TAKAHIRO
IPC: G02F1/1333
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device, capable of easily performing connection or removal of a lighting means of a display panel to and from a circuit board in spite of a configuration in which components are arranged around the display panel.  <P>SOLUTION: The display device comprises a display panel 3; a lighting means 9 for illuminating the display panel 3; a circuit board 12 having an annularly formed LED mounting area and an opening part formed in an area inside the LED mounting area; and a lead wire 16 connecting the lighting means 9 to the surface opposite to the surface facing the display panel 3 of the circuit board 12 via the opening part. Accordingly, in this display device, a sufficient working space can be ensured around a connecting point between the lead wire 16 and the circuit board 12 in spite of the configuration in which components such as LED are arranged in line around the display panel 3, and an operation for connection or removal of the lighting means 9 to and from the circuit board 12 can be easily performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274382-A (JP)
Title: Sheet member joining method, and sheet joined body
Inventor: MATSUO NAOYUKI
IPC: B65H19/18
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet member joining method, capable of joining two sheet members while conveying the sheet members, and capable of reducing a cause of generating a defective product as much as possible.  <P>SOLUTION: This sheet member joining method joins the preceding sheet member (1) to the new sheet member (2), by bonding a tip part of the new sheet member (2) onto a surface of the preceding sheet member (1), to form a joined part (4), and by cutting the preceding sheet member (1) in a rear side of the joined part (4), and fixes the preceding sheet member onto the new sheet member in the rear side of the joined part (4). The sheet member joining method executes the fixation by fusion using a laser (R).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274042-A (JP)
Title: Sewage sprinkling structure of cleaning apparatus
Inventor: HARADA HIDEKI
IPC: C02F3/24
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewage sprinkling structure of a sewage cleaning apparatus which utilizes a net member as a holder of a cleaning band and which has high cleaning efficiency.  <P>SOLUTION: The sewage cleaning apparatus is equipped with a sewage cleaning section and a sprinkling means for sprinkling sewage from above the sewage cleaning section. In the sewage cleaning section, a plurality of cleaning bands, each of which is constituted by sticking a columnar body of a porous material on both sides of the holder made of a planar net member, are arranged in parallel and are perpendicularly hung so that a shape of the holder, when seen from above, forms a parallel straight line group. The sprinkling means sprinkles sewage above the holder of the cleaning band and above the outside of the holder. Further the sewage cleaning apparatus is equipped with a guide means for gathering the sewage sprinkled above the outside of the holder to a proper position above the cleaning band.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256762-A (JP)
Title: Sputtering target and method for producing the same
Inventor: FURUYAMA KOICHI
IPC: C04B35/453
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering target which can increase light transmittance to the near-infrared wavelength region of a transparent conductive film deposited on a light absorption film by a sputtering process for increasing the power generation efficiency of a solar cell.  <P>SOLUTION: Metal zinc in an amount of 5 to 20 pts.wt. is added to 100 pts.wt. oxide which is obtained by adding 0.1 at% to 20 at% of one or more kinds of positive trivalent or higher elements to zinc and subjected to first sintering, second sintering is performed in the temperature range of 700 to 1,100°C, and prescribed working is performed to obtain a sputtering target. The sputtering target is composed of a mixed crystal structure where metal zinc is not solid-soluted into an oxide phase, and, by performing sputtering using the sputtering target, a transparent conductive film of a single oxide phase can be obtained, and light transmittance can be increased in the wavelength region of ≥600 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282230-A (JP)
Title: Image forming apparatus
Inventor: TANAKA YASUO
IPC: G03G21/14
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing the positional deviation of a secondary transfer position, in particular, with a simple constitution, accordingly, capable of preventing deterioration in image quality.  <P>SOLUTION: The secondary transfer roller 36 of the image forming apparatus 10 is fixed while being positioned related to an intermediate transfer belt 28. A bias applying part 40 applies a bias having the same polarity as that of the toner T constituting a registration correcting pattern or a gradation correcting pattern formed on the intermediate transfer belt 28 to the rotating shaft (core bar) 42 of the secondary transfer roller 36.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262902-A (JP)
Title: Parking base for motorcycle
Inventor: NAKAMOTO YOSHIHIDE
IPC: B62H3/04
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking base for motorcycle capable of safely parking a motorcycle, preventing a fall of the motorcycle even in a big earthquake, by fixing a base on the flat ground and using a front wheel holder and a seat holder, and easy to be fitted/removed by a user independently of size of the motorcycle.  <P>SOLUTION: This parking base for motorcycle is characterized by providing a front wheel holder structured of a front wheel receiving portion and a holding portion provided with presser bodies on both sides of a receiver plate, which hold a tire by pushing side surfaces of the tire with dead weight of the front wheel, in front of a base to removably hold the front wheel of the motorcycle, and providing a seat holder structured of a support stood on one side of the motorcycle near a central part of the base freely to move in the vertical direction, a turning horizontal arm provided in the support so as to be turned in the horizontal direction, and a seat support turnably provided in a lower end of the turning horizontal arm so as to support a seat of the motorcycle by pushing it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280451-A (JP)
Title: Method for producing magnesium alanate
Inventor: TANGE KYOICHI
IPC: C01B6/24
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing magnesium alanate where the yield of magnesium alanate can be enhanced.  <P>SOLUTION: The method for producing magnesium alanate has a reacting step of reacting aluminum hydride with magnesium hydride under an inert atmosphere or a hydrogen atmosphere by a mechanical alloying method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281316-A (JP)
Title: Sealing cap
Inventor: HAYAKAWA YOSHIHIRO
IPC: F04B39/00
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing cap easy to attach to and detach from openings such as an inlet port and an outlet port of a compressor, securing a high degree of seal and an adhesion force, and allowing a leakage test of the compressor while the sealing cap is mounted on the compressor.  <P>SOLUTION: The sealing cap 101 is provided with a gas charging needle insertion member 11, a push-in pin 31 arranged around the gas charging needle insertion member 11 and a sealing part base 21 arranged around the push-in pin 31. When the sealing cap 101 is inserted into the opening 1 of the compressor and the push-in pin 31 is pushed toward the opening 1, the push-in pin 31 presses the sealing part base 21 against the opening 1 radially outward.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283780-A (JP)
Title: Semiconductor device and method of fabricating the same
Inventor: IWAMOTO TOSHIYUKI
IPC: H01L29/78
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which reduces the occurrence of junction leakage and reduces the resistor of a silicide layer, and to provide a manufacturing method therefor, by suppressing the penetration of a spike and a contact of the silicide layer formed on a source/drain diffusion layer.  <P>SOLUTION: The semiconductor device 1 includes a transistor formed on a semiconductor substrate 10. A gate electrode of the transistor is constituted by a polysilicon electrode 14 and a silicide layer 32 formed thereon. Furthermore, the source/drain diffusion layer 20, containing a low concentration doping region 16 and a heavily-doped region, and a silicide layer 30 on the source/drain diffusion layer 20 are provided. The surface of the silicide layer 30 is positioned higher than the surface of the semiconductor substrate 10. Additionally, the silicide layer 30 contains a silicidation reaction suppressing metal, and has a concentration profile, wherein concentration of the silicidation reaction suppressing metal becomes higher, from the surface of the silicide layer 30 as going toward the substrate side, in a region from the surface of the silicide layer 30 to a predetermined depth.  <P>COPYRIGHT: (C)2010,JPO&INPIT