baber/WOPTO huggingface dataset:
Patent JP-2010033828-A (JP)
Title: Display article lighting device
Inventor: KITAGAWA HISAO
IPC: F21V21/34
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display article lighting device capable of sufficiently lighting display articles in a display case from obliquely above, which facilitates carrying out maintenance of a lamp, and which sufficiently secures volume in the display case.  <P>SOLUTION: A rail member 3 is extended from a front face side to a deeper side on a ceiling R of the display case, guide holes 4 are formed along the rail member 3 in its longitudinal direction, a sliding connection bar 6 is slidably provided in the guide hole 4, and a lamp fixture 1 having a lamp 2 via a link member 8 and angle steel 9 is connected to the sliding connection bar 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030527-A (JP)
Title: Run flat tire
Inventor: IMOTO YOJI
IPC: B60C1/00
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a run flat tire enhancing low heat generation properties and durability during a run flat traveling mode.  <P>SOLUTION: The run flat tire 1 includes a carcass 6 and a side reinforcing rubber layer 11. The side reinforcing rubber layer 11 consists of a rubber composition containing 10-100 pts.mass of carbon black in which the nitrogen adsorption specific surface area is 30-100 m<SP>2</SP>/g and the dibutyl phthalate absorption amount is ≥50 ml/100 g to 100 pts.mass of diene-based rubber component, ≥2 pts.mass of sulfur or mica containing fluorine, and 5-120 pts.mass film-like alumina powder or fluorine-containing mica with the aspect ratio being 3-50. Carcass cord 20 of the carcass 6 consists of aramid fiber of the twist coefficient T of 0.50-0.70 indicated by a formula (1): T=N×√ä(0.125×D/2)/ρ}×10<SP>-3</SP>, (where, in the formula (1), N denotes the twist coefficient (times/10 cm), D denotes the total display decitex of the cord (fineness), and ρ denotes the specific gravity of the cord material).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034459-A (JP)
Title: Organic transistor
Inventor: NAKATSUKA MASAKATSU
IPC: C07D495/06
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor having high mobility, a large current on/off ratio, and excellent storage stability.  <P>SOLUTION: The organic transistor has an organic semiconductor layer. The organic semiconductor layer contains at least one compound expressed by a general formula 1. In the expression, R<SB>1</SB>expresses a hydrogen atom, a halogen atom, a straight chain, branched, or annular alkyl group, a straight chain, branched, or annular alkoxy group, a straight chain, branched, or annular alkoxyalkyl group, a straight chain, branched, or annular alkoxyalkoxy group, or a substituted or unsubstituted aryl group. R<SB>2</SB>expresses a straight chain, branched, or annular alkoxyalkyl group, or a straight, branched, or annular alkoxyalkoxy group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038370-A (JP)
Title: Method of collecting sunlight in multi-tower beam down type light collecting system
Inventor: YUASA MINORU
IPC: F24S50/20
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve heat collecting efficiency of sunlight received by heliostats.  <P>SOLUTION: The method of collecting sunlight in a multi-tower beam down type light collecting system has a selecting process of towers. In the field of having a plurality of beam down type light collecting towers, the multi-tower beam down type light collecting system is a system of secondarily reflecting light primarily reflected from the heliostats around each tower 4 by reflectors 2 of an upper part of the tower 4, and collecting it on a receiver 3 on the ground, and the tower selecting method is a process of comparing magnitudes of amounts of light received in the receivers 3 of the towers 4 when the heliostats 1 in optional positions have received sunlight and the sunlight is collected in two optionally selected towers 4, 4, and selecting a tower 4 having the relatively larger amount of light received.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041153-A (JP)
Title: Piezoelectric resonator, and method of manufacturing the same
Inventor: MORIMOTO YUSUKE
IPC: H03H9/17
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric resonator and a method of manufacturing the same, having excellent resonance characteristic in which a sacrificial layer rarely remains in an air gap.  <P>SOLUTION: The piezoelectric resonator 1 includes a substrate 16, a resonator body 17 formed on the substrate surface, the air gap 15 encircled by the substrate 16 and the resonator body 17, and a through-hole 14 which penetrates the resonator body 17 and is communicated with the air gap 15. An inner wall surface of the resonator body 17 forming the air gap 15 is a slope surface so that it is a flat surface parallel to the substrate surface in the central part and an angle made with the substrate surface at a peripheral end part becomes an acute angle. Moreover, the through-hole 14 penetrates the resonator body 17 in the direction orthogonal to the substrate 16 surface and opens to the slope surface of the resonator body 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008277864-A (JP)
Title: Method for manufacturing electronic component
Inventor: YAMAMOTO MASAHIRO
IPC: H01F41/04
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electronic component, which can efficiently manufacture an electronic device, such as very small coil in which conductor wirings are hardly short-circuited each other, without entailing a large amount of time and work.  <P>SOLUTION: The method includes the steps of winding or laminating a multilayer film 4 comprising a conductor wiring 2 and an insulating layer 3 so as to form a wound body 5 as a laminate; bonding the layers of the wound body 5; cutting the wound body 5 to be a predetermined thickness; etching a cutting surface of the wound body 5; after etching process, melting the insulating layer 3 which remains on the edge of the cutting surface, and covering the edge of the cutting surface of the electronic component with the insulating layer 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010039719-A (JP)
Title: Control program for image forming apparatus, method, and virtual space providing system using the same
Inventor: MORITA HIROYASU
IPC: H04N1/00
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide the control program of an image forming apparatus for providing operability with which an operator deals with equipment in a real world to a virtual space, and for reducing the labor of a user.  <P>SOLUTION: This control program of an image forming apparatus is provided to make a computer function as a decision means for deciding whether a print command to a virtual image forming apparatus defined in a virtual space is a command to create a virtual output product by the virtual image forming apparatus or a command to create an output product by the image forming apparatus; a simulation means for simulating the printing of the output product by the image forming apparatus by creating a virtual printed matter when it is decided that the command is to create the virtual output product; and an output means for outputting the print command to the image forming apparatus when it is decided that the command is to create the output product by the image forming apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038315-A (JP)
Title: Chain power transmission device and sludge scraper
Inventor: HAGIWARA EIICHI
IPC: F16H55/30
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To make a sprocket usable for a longer period of time for decreasing frequency of changing the sprocket by suppressing abrasion of a sprocket-side engagement part.  <P>SOLUTION: When a first engagement part 14e of one link 14 engages with a roller a<SB>1</SB>, first engagement parts of links which reach the sprocket 2 every other contact rollers 7 alternately, in the order of rollers a<SB>2</SB>, a<SB>3</SB>, ..., a<SB>20</SB>, a<SB>21</SB>, a<SB>1</SB>. As a result, all the chain engagement rollers 7 complete the engagement with the first engagement part 14e of the link 14 when the sprocket rotate two revolutions. The chain engagement rollers which are already engaged with the first engagement part are never engaged with the first engagement part again before all the chain engagement rollers complete the engagement with the first engagement part of the link. This decreases engagement frequency between the chain engagement rollers and the link and suppresses abrasion of the chain engagement rollers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009016035-A (JP)
Title: Recording medium and playback device
Inventor: YONEYAMA KAZUTO
IPC: H04N5/91
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording/playback technology or a recording medium, wherein handleability is good.  <P>SOLUTION: On the recording medium, image sound information, identification information for identifying the image sound information, and URL information regarding the image sound information are recorded. Also, the playback technology is provided with: a playback means for playing back the recording medium having the image sound information and the URL information regarding the image sound information recorded therein; a transmission means for transmitting the identification information for identifying the image sound information recorded on the recording medium to a server having the URL on the basis of URL information played back by the playback means; and a reception means for receiving the image sound information corresponding to the identification information from the server.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010043305-A (JP)
Title: Electroless-plating method and electroless-plating apparatus
Inventor: ISHIBASHI TOMOATSU
IPC: H05K3/18
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To selectively form a plated film such as a cobalt alloy film on the surface of a wire after having imparted a catalyst thereon, while preventing an abnormal granular metal from being formed on the surface of the wire and the plated film on the surface of the wire from being roughened.  <P>SOLUTION: This electroless-plating method includes: preparing a substrate having an embedded wire formed of an embedded metal in a recess part provided in an insulation film for the wire; bringing the surface of the substrate in contact with a catalyst-imparting solution to impart the catalyst onto the surface of the wire; physically cleaning the surface of the substrate onto which the catalyst has been imparted, while supplying a cleaning liquid to the surface of the substrate; and then selectively forming the plated film on the surface of the wire by electroless-plating the surface of the substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042733-A (JP)
Title: Bearing device for driving wheel
Inventor: HIRAI ISAO
IPC: F16C19/18
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a driving wheel capable of ensuring press-in amount of an inner ring and improving durability by restraining deformation of the inner ring which could occur during oscillating and staking.  <P>SOLUTION: In the bearing device, the inner ring 5 is fixed by a staking portion 13 formed by plastically deforming an end portion of a small-diameter stepped portion 1b outward in a diametrical direction and a face spline 13a is formed on an end surface of the staking portion 13. The end portion of the small-diameter stepped portion 1b before staking is formed as a hollow cylindrical portion 22 and an annular groove 23 having a predetermined depth is formed on an outer-peripheral surface in a range beyond a large end surface 5b from a large-diameter end of an inner rolling surface 5a to a chamfered portion 5c. On both sides, arc surfaces 23a, 23b comprising curvature radii Ri, Ro are formed. The curvature radius Ri of the arc surface 23a is set to be in a range of R1 to 10 smaller than the curvature radius Ro of the arc surface 23b, a part of the annular groove 23 is brought into close contact with the chamfered portion 5c of the inner ring 5, and the remainder comes into no contact with the inner ring 5 to leave a space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043017-A (JP)
Title: Hot-water extract from white to yellow deer-horn ganoderma lucidum, and cosmetics, health food and anticancer drug each comprising the same
Inventor: ISHIKAWA TOSHIYUKI
IPC: A61Q19/02
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-water extract comprising a substance having a physiological activity to humans, obtained from a fruit body of white to yellow Ganoderma lucidum, and cosmetics, health food and an anticancer drug each comprising the same.  <P>SOLUTION: Disclosed are, (1) a hot-water extract comprising a substance having physiological activity to humans, obtained from a fruit body of white to yellow Ganoderma lucidum, (2) a hot-water extract according to (1), wherein the substance having physiological activity to humans has a growth-promotion action on a normal human fibroblast (NB1RGB), (3) a hot-water extract according to (1), wherein the substance having physiological activity to humans has a tyrosinase inhibitory action, (4) a hot-water extract according to (1), wherein the substance having physiological activity to humans has an antioxidative action, (5) a hot-water extract according to (1), wherein the substance having physiological activity to humans has an antitumor effect, and (6) health food of low bitterness hardly containing ganoderic acid or the like and comprising the above hot-water extracts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009060603-A (JP)
Title: Composition of acoustic dumping
Inventor: LUO WEI
IPC: H04R17/00
Filed: 2008-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved ultrasonic damping wedge material composition for manufacturing a damping wedge effective in a relatively low ultrasonic frequency.  <P>SOLUTION: In one embodiment of the present invention, a composition concerning a damping wedge of an ultrasonic probe having a wedge body part, which includes a viscoelastic material having a ratio of an imaginary part to a real part of an elastic coefficient of at least about 5% and having acoustic impedance less than that at a wedge body part; a linear stripe type filling material of an effective amount which presents excellent dispersion properties in the viscoelastic material and in which acoustic wedge of the damping wedge is substantially matched with the wedge body part; and a viscous enhancer of an effective amount which increases viscosity of the composition in order to maintain homogeneous distribution of the linear stripe filling material by preventing settling of the linear stripe filling material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010042971-A (JP)
Title: Method for controlling operation of cement manufacturing apparatus and cement manufacturing apparatus
Inventor: SHIMA HIROKAZU
IPC: F27D17/00
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the operation of cement manufacturing apparatus and a cement manufacturing apparatus capable of enhancing the removal efficiency for chlorine by a simple method.  <P>SOLUTION: The method for controlling the operation of cement manufacturing apparatus comprising a chlorine by-path system 13 for removing chlorine by extracting a part of the waste gas from the end 3a of a kiln 3, comprises measuring the molar ratio of K<SB>2</SB>O in the alkali of a cement clinker, and adjusting the potassium content in the cement raw material by changing the mixture ratio of a clay containing large amount of potassium or the like based on the measuring result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047626-A (JP)
Title: Edible inkjet-ink composition
Inventor: KAWAHARA TOMOAKI
IPC: C09D11/00
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edible inkjet-ink composition which makes it possible to give a good print quality without causing a problem of blurs because of an ink cissing when printing letters and images with a piezo-type inkjet printer in a full color on the surface of the food, cosmetics, medicines or quasi-drugs containing many hydrophobic components on the surface.  <P>SOLUTION: This edible inkjet-ink composition permits a direct printing on the food and the like containing many hydrophobic components on the surface, and is used with a piezo-type inkjet printer and contains at least edible coloring matter, an emulsifier, a water-soluble solvent and water. The edible coloring matter includes one or more selected from synthetic coloring matters, and the emulsifier includes one or more selected from saponin and lecithin. The water-soluble solvent contains propylene glycol, and the edible inkjet-ink composition has an ink viscosity at 25°C of 4.5 mPa s or less. An ink surface tension of 38 mN/m or less and the ink is usable as a full-color printing use.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050524-A (JP)
Title: Attribute authentication system, attribute authentication method in the system, and program
Inventor: KIYOMOTO SHINSAKU
IPC: G06Q50/10
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attribute authentication system for reducing operation loading and allowing a trusted server to specify a user, while attaining forward security.  <P>SOLUTION: Two secret keys and public keys are generated by the user. A CA (certificate authority) signs these keys with a signature key possessed by the CA, and publishes an attribute certificate. The user transmits a service provision request to an SP (Service Provision) server. The SP server generates the own secret key and the own public key. In addition, the SP server transmits generated random numbers r, y3, and zy3 to the user as a challenge. The user generates random numbers and transforms the attribute certificate and the two secret keys, and computes the signature value for the received challenge using the secret key. Then, the user transmits the transformed attribute certificate and the computed signature value to the SP server. The SP server performs verification and invalidation confirmation for the received attribute certificate and the received signature value. Moreover, the trusted server performs specification processing for the user. When validation of the correctness and confirmation of the invalidation are completed for the attribute certificate and the signature value, services are provided to the user, based on the attribute information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049838-A (JP)
Title: Multipolar single-head plug
Inventor: YUMITATE SHINYA
IPC: H01R24/02
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multipolar single-head plug capable of securing interchangeability with conventional standardized single-head plugs or the like, as to one with a core rod divided into five poles.  <P>SOLUTION: The core rod of the compact five-pole single-head plug 10 is structured of first to fifth electrodes 11 to 15 made of conductive metal, and insulating collars 21 to 24 made of insulators for insulating between each two electrodes 11 to 15. The first electrode 11 is of an outer shape similar to that of a chip electrode fitted to the tip of a standardized compact single-head plug, and is provided with a swollen part 11a swollen further outward than a slanted plane for prevention of plug fall-off, a steep-slope part 11b with a steep slope formed with a gentle gradient angle steeper than a slanted angle against an insertion direction of the slanted plane for prevention of plug fall-off, and a gentle-slope part 11c with a gentle gradient angle, from a tip end side at a place where a top-expanded plug fall-off prevention part of the chip electrode of the standardized compact single-head plug is located.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047200-A (JP)
Title: Pneumatic tire
Inventor: CHISOKU HIDEYUKI
IPC: B60C9/20
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire excellent in both steering stability and vibration ride comfort.  <P>SOLUTION: The pneumatic tire is provided with a crossing belt layer of at least two layers using a steel cord arranged at an outer side in a tire radial direction of a crown part of a carcass, as a reinforcement material. The pneumatic tire is attached to a standard rim stipulated in JATMA standard and has tire vertical spring constant at internal pressure of 230 kPa and load of 4,000 N of 200 N/mm or more. Rigidity of the steel cord per unit width of the crossing belt layer satisfies a relationship represented by a formula: (A-800)/B≥20, wherein A is cord traction rigidity (kg) defined by stress at 1% traction × the number of hitting (number/50 mm), and B is cord bending rigidity (g/mm) defined by inclination at 2-6 mm pushing-in deformation of stress-bending displacement curve obtained by cord 3-point bending test × the number of hitting (number/50 mm).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050040-A (JP)
Title: Connector for connecting harness
Inventor: NAKAI MASAYUKI
IPC: H01M2/30
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for connecting a harness capable of restraining increase of internal pressure in a battery case while restraining a complicated structure of the battery case.  <P>SOLUTION: When the internal pressure of the battery case 1 becomes designated pressure or more, a valve section 16 for communicating the outside and the inside of the battery case 1 by fracturing the battery case 1 with the internal pressure of the battery case 1 is arranged on the connector 10 for connecting a harness arranged on an outer wall 22 of the battery case 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053708-A (JP)
Title: Variable valve gear of internal combustion engine
Inventor: MATSUNAGA NORITOSHI
IPC: F01L13/00
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve gear of an internal combustion engine restraining displacement in an axial direction of a rocking shaft of a rocking member, without having influence on assembling work of the valve gear.  <P>SOLUTION: This variable valve gear is provided with a guide part 61 for regulating displacement in the rocking shaft direction of a rocking member and a rocking member with a valve side member on both sides of an input piece, with a structure having: a cam surface 58a in any one of the rocking member 40 rocking by receiving cam displacement of a rotary cam 20; and the valve side member 50 for driving a valve 17 by rocking of the rocking member by abutting on the rocking member and having the input piece 58 abutting on the cam surface in the other. By this constitution, displacement in the rocking shaft direction of the rocking member is regulated only by installing the rocking member and the valve side member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054273-A (JP)
Title: Defect detector and method of detecting defect
Inventor: SUZUKI TAKESHI
IPC: G01B11/30
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a defect existing inside a plate-like body containing material having light transmitting properties.  <P>SOLUTION: This defect detector for detecting the defect of the plate-like body 2 comprises a light projector 5 for making light come into one surface 33 of the plate-like body 2 containing the material having light transmitting properties, and an imaging device 3 for imaging the plate-like body 2 using the reflected light reflected by the plate-like body 2. Then, diffusion object 6 of a light transmittance of 92% or lower is arranged on an optical path of the light coming out of the light projector 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT