baber/WOPTO huggingface dataset:
Patent JP-2006302279-A (JP)
Title: Orientation determination using cordless device
Inventor: FOUQUET JULIE E
IPC: G06F3/0346
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To determine the position/orientation by using a cordless device.  <P>SOLUTION: This system generating direction information is provided with a reflector, an image collection system, and a processor. The image collection system is configured to collect at least two sets of image data, and one set of image data has a stronger instruction of a reflector than the other set of image data. The two sets of image data are collected by using at least one reflector having some orientation-specific characteristics or a reflector integrated with a device having a structural property with some orientation-specific characteristics. After collecting the two sets of image data, orientation information about the reflector is generated by using these data. Actually, the orientation information related to the reflector is generated by taking the difference between the two sets of image data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007287487-A (JP)
Title: Solid electrolyte fuel cell
Inventor: YOSHIOKA YOICHI
IPC: H01M8/10
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell capable of simplifying cell assembly with CCM, and preventing a decrease in water absorption performance.  <P>SOLUTION: In the solid electrolyte fuel cell, a separator and a gas diffusion layer are adhered with an adhesive at the outer edge of the gas channel of the separator for assembly.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291416-A (JP)
Title: High tension steel pipe for automobile high pressure piping
Inventor: USUI SHOICHIRO
IPC: C22C38/04
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high tension steel pipe for automobile high pressure piping composed of a welded steel pipe or an electric resistance welded steel pipe having low alloy steel and excellent inner pressure fatigue characteristic and high tensile strength.  <P>SOLUTION: The high tension steel pipe for automobile high pressure piping, composed of the welded steel pipe or the electric resistance welded steel pipe uses the TRIP (low alloy transformation induced plasticity steel sheet) as a material which is manufactured by applying rapid-cooling treatment with an AM steel (annealed martensite steel: 0.1-0.6 wt.% C, 1.5 wt.% Si, and 1.5 wt.% Mn) in the low alloy high tension steel after solid-solution treatment, and further, an austempering treatment is applied after heating. Alternatively, the high tension steel pipe for automobile high pressure piping, composed of the welded steel pipe or the electric resistance welded steel pipe uses the TRIP steel sheet as a material which is manufactured by rapidly cooling with a BF steel (bainitic ferrite steel: 0.1-0.6 wt.% C, 1.5 wt.% Si, and 1.5 wt.% Mn) to the austempering treatment temperature after solid-solution treatment, and the austempering treatment is applied at this temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293938-A (JP)
Title: Diffraction grating, its manufacturing method, and optical pickup apparatus
Inventor: OTO MASAYUKI
IPC: G11B7/135
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffraction grating which can be used for a plurality of wavelengths and has low wavelength dependency.  <P>SOLUTION: In the diffraction grating provided with a glass transparent substrate 2 made of glass and the like, a low refractive index material 3 having a low refractive index (a first refractive index) and a high refractive index material 4 having a refractive index different from and higher than that of the low refractive index material 3, the low refractive index material 3 and the high refractive index material 4 are alternately disposed on a light emitting surface side of the glass transparent substrate 2. Thereby, the diffraction grating whose sectional shape has a periodical ruggedness is formed on the surface of the glass transparent substrate 2. A ratio W/P of a width W of the low refractive index material 3 formed in a projecting shape to a period P is set to be 0.5 and the refractive indices and grating depths (thicknesses) of the low refractive index material 3 and the high refractive index material 4 are suitably set.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290007-A (JP)
Title: Method for continuous casting of high aluminum steel
Inventor: MIYAKE KOJI
IPC: B22D11/10
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for continuous casting, which enables the manufacture of a cast ingot having excellent surface quality by preventing the generation of shrinkages and cracks even when continuously casting high aluminum steel containing 0.1% or more of aluminum.  <P>SOLUTION: When high aluminum molten steel having required chemical components is manufactured by continuous casting using mold powder, the continuous casting is carried out by using the mold powder, which contains 35 to 55% of T-CaO, 10 to 30% of SiO<SB>2</SB>, 4.0% or less (except 0%) of Al<SB>2</SB>O<SB>3</SB>, 0.2 to 1.0% of MgO, 7 to 13% of Li<SB>2</SB>O, 7 to 13% of F, 10.5 to 14% of C, and unavoidable impurities, and satisfies the following conditions: (4) 1.6≤[T-CaO]/[SiO<SB>2</SB>]≤5; and (5) 0.2≤[Li<SB>2</SB>O]/[SiO<SB>2</SB>]≤1.1, and further by controlling the conditions, such as a fluctuating speed of the level of molten metal in a casting mold, a discharge angle of the molten metal in the direction of the width of the casting mold, a magnitude of an amplitude, a negative strip time tN determined by a specified relational expression.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292247-A (JP)
Title: Belt joint
Inventor: HIRONAKA AKIHIRO
IPC: F16G3/08
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt joint having sufficient strength and durability to prevent the torsion of a belt, and to apply desired belt tension.  <P>SOLUTION: Both ends of a toothed belt 2 are held by a pair of holders 3, respectively. A screw member 4 is inserted across both holders 3 and screwed in a belt length direction. The screw member 4 is turned around a center axis to move both holders 3 nearer to each other and away from each other. Belt tension can be applied while connecting both ends of the toothed belt 2. The screw members 4 are juxtaposed in a belt width direction in a plurality of pieces to prevent the mutual rotation of both holders 3 around the screw members 4. Both ends of the toothed belt 2 are connected by one belt joint 1 without causing torsion in the toothed belt 2. The uneven application of a force when using a plurality of belt joints is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299787-A (JP)
Title: Light-emitting device
Inventor: HAYASHI TOSHIMASA
IPC: F21S2/00
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a change with time in the reflection factor of light at a substrate side by preventing the reflection factor of light in a light-emitting element from depending on the deterioration of a solder resist layer.  <P>SOLUTION: The light-emitting device comprises: a substrate 2, where the solder resist layer 2a is arranged on a packaging surface and an element mount section and an element non-mount section are provided on the packaging surface; an LED chip 3 mounted to the element mount section on the packaging surface of the substrate 2; and a covering plate 4 for covering the element non-mount section on the packaging surface of the substrate 2. The reflection factor of light radiated from the LED chip 3 at the side of the substrate 2 is determined by the material of the covering plate 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297814-A (JP)
Title: Nozzle device and sanitary washing apparatus employing it
Inventor: KOGA RYOICHI
IPC: E03D9/08
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the downsizing of a device and a reduction in cost by realizing a nozzle device, equipped with a plurality of washing functions, through the use of a simple constitution.  <P>SOLUTION: This nozzle device comprises a nozzle body 22, a nozzle cover 23 with an exhaust opening 31, which covers the nozzle body 22, a connecting means 24 for connecting the nozzle body 22 and the nozzle cover 23 together, a nozzle guide 19, and a driving means 43. The driving means 43 enables the nozzle body 22 to slide between a storage position and a plurality of washing positions. The nozzle cover 23 is interlocked with the nozzle body 22 between the storage position and at least one washing position via the connecting means, so that only the nozzle body 22 can be driven by the driving means 43. Thus, since the single driving means 43 enables two driving objects to be driven to optimum positions, respectively, the downsizing of the device and the reduction of the cost can be achieved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006305367-A (JP)
Title: Toilet seat having antifouling property and its manufacturing method
Inventor: EHATA AKIRA
IPC: E03D9/08
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat component with a surface that has little deposit of solidified dry filth, local part wash toilet seat components, and a manufacturing method.  <P>SOLUTION: The local part wash toilet seat is at least a member of construction materials of exposed components of the local part wash toilet seat components like a toilet seat sheet, a toilet seat lid, a body case, a wash nozzle, etc. On the surface, a low surface free energy layer, whose surface free energy is lower than that (more than 28 dynes/cm but less than 45 dynes/cm) of a base material resin surface, is formed with a silicon resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007297519-A (JP)
Title: Aqueous ink for fountain-pen
Inventor: OGASAWARA HAJIME
IPC: C09D11/16
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous ink for fountain-pens capable of obtaining good ink discharge without causing depletion of an ink.  <P>SOLUTION: The aqueous ink for fountain-pens comprises at least a coloring agent, water, and polyoxyethylene styrenized phenyl ether.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297678-A (JP)
Title: Steel sheet superior in appearance characteristics for container
Inventor: HIRANO SHIGERU
IPC: C23C28/00
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel sheet superior in appearance characteristics, corrosion resistance, weldability, adhesiveness and workability, for a container.  <P>SOLUTION: The steel sheet superior in the appearance characteristics for the container has a Ni-Fe alloy layer containing Ni of 50% or higher in an amount of 0.3 to 10 g/m<SP>2</SP>in Ni terms, on at least one face of a steel sheet corresponding to the external surface of a can, which has an Ra (arithmetic mean roughness) of 0.1 μm or less in a parallel direction to a rolling direction of an original sheet to be plated, and an Ra of 0.15 μm or less in the transverse direction; and has a chromate conversion coating provided further thereon containing metallic Cr in an amount of 0.01 to 1 mg/m<SP>2</SP>and Cr oxide in an amount of 1 to 40 mg/m<SP>2</SP>in metallic Cr terms. An amount of sulfate ions in the Cr oxide is controlled to 0.0001 to 0.1 mg/m<SP>2</SP>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007028585-A (JP)
Title: Broadcast receiving system, broadcast receiver, display apparatus and broadcast reception method
Inventor: ASAI MASAHIRO
IPC: H04N21/6543
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiving system, broadcast receiver and display apparatus where a program that is desired to be viewed can be searched immediately.  <P>SOLUTION: A broadcast receiver 2 receives video information of a selected channel and image information generated from the video information; and when a channel switching instruction is inputted from a user, a display apparatus 3 displays the list of images of channels received by the broadcast receiver 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007298885-A (JP)
Title: Dispersion compensating optical fiber
Inventor: SHIROSAWA TATSUYA
IPC: G02B6/036
Filed: 2006-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion compensating optical fiber improved in bending loss with respect to the dispersion compensating optical fiber conventionally having complexity and a large specific refractive index difference.  <P>SOLUTION: The dispersion compensating optical fiber 1 is provided with a core 2 and two or more clad layers 3-6 covering the core 2 and having different refractive indexes. In the boundary between the core 2 and a first clad layer 3 outside the core, there is provided a first gradient layer 8 in which a specific refractive index difference gradually decreases. Also, in the boundary between the first clad layer 3 and the second clad layer 4 outside the first, a second gradient layer 9 is provided in which the specific refractive index difference gradually increases.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006211730-A (JP)
Title: Digital camera
Inventor: UMEZAWA KOICHI
IPC: H04N5/225
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To make compactness and operability compatible with each other in a digital camera that uses a recording dick such as a DVD for storing digital data.  <P>SOLUTION: This digital camera includes a recording medium holding part for a DVD or the like that is inserted thereto, a display part, a battery, and a lens. The display part and the battery are arranged so as to be accommodated on the projection surface of the recording medium holding part which is projected from an operator at photographing. The lens is arranged rotatably on the side of the recording medium holding part, thus making the camera compact. At photographing, it is so constituted that the operator can depress a recording button with the thumb, and a zoom button with the forefinger. A power switch is interlocked with a lens cover.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007302264-A (JP)
Title: Lid material
Inventor: UEDA YOSHIKI
IPC: B65D53/08
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid material which can be manufactured without using a special facility, has a superior gas barrier functionality, and shows no sign of a bulge caused by the water content of a paper layer at the time of hermetical sealing.  <P>SOLUTION: The lid material is used to seal an opening of a paper container for liquid. The lid material includes a clay coat layer, a print layer, and a surface protective layer, which are overlaid on one surface of a paper base material layer, and a gas barrier layer and a sealant layer, which are overlaid on the other surface of the paper base material layer. Two layers consisting of the paper base material layer and the clay coat layer show an overall permeability of 10 to 5,000 seconds, and two layers consisting of the paper base material layer and the clay coat layer show an overall water absorbency (cobb value) from the clay coat layer side of 1 to 100 g/m<SP>2</SP>. The surface protective layer is at least made of an acrylic resin, or an urethane resin, or a mixture of an acrylic resin and an urethane resin. The gas barrier layer is made of a single or laminated film showing an oxygen permeability of 1 to 1,000 ml/m<SP>2</SP>24 h MPa.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007300820-A (JP)
Title: Transplanter
Inventor: MISHIMA TOMOTAKA
IPC: A01C11/02
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplanter of sulky rice transplanter, etc., set to easily take out spare seedlings from rear end of a seedling conveyer without disturbance from a fertilizer tank or a chemical tank.  <P>SOLUTION: The invention relates to the sulky rice transplanter provided with a longitudinally extensible seedling conveyer 15, and set to supply spare seedlings 14 through the seedling conveyer 15 onto the machine body from front side of the machine, wherein the fertilizer tank 12 is installed on one side of a seat 2 to which an operator sits and the seedling conveyer 15 is installed on the other side of the traveling machine body 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302487-A (JP)
Title: Hydrogen occlusion material and its production method
Inventor: HATAKEYAMA HIDEYUKI
IPC: C22C19/00
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly practical hydrogen occlusion material, wherein the hydrogen absorbing speed is improved while maintaining a high hydrogen occlusion content.  <P>SOLUTION: The hydrogen occlusion material is composed of a nanocarbon material at least doped with an alkali metal(s) and a hydrogen occlusion metal and/or alloy, and is also a combined body comprising the hydrogen occlusion metal and/or alloy and having voids formed by the nanocarbon material. A hydrogen storage vessel is provided with: a hydrogen occlusion means having the hydrogen occlusion material; a heat control means; and a pressure control means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303909-A (JP)
Title: Method of highly efficiently measuring pulse neutron non-elastic scattering experiment
Inventor: ARAI MASATOSHI
IPC: G21K1/00
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein the optimum experimental condition can be achieved by regulating energy desired to be used so as to make the pulse time width of the energy almost equal to the opening time width of a chopper in pulse neutron non-elastic scattering measurement using only usual signal energy but, in an RRM manufacturing method using a plurality of incident energies, the optimum experimental condition can not be achieved at the same time by a plurality of the incident energies possessed by a pulse neutron because the opening time interval of the chopper allways becomes constant.  <P>SOLUTION: A non-transmitted neutron beam is transmitted by the reflection due to a mirror by pasting neutron super mirrors on both sides of a neutron absorbing material constituting a slit package and the neutron energy dependence of the effective opening time width of a chopper is allowed to approach the neutron energy dependence of the pulse time width in a neutron source over a wide energy range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303929-A (JP)
Title: Inspection device
Inventor: IKEUCHI MITSUAKI
IPC: G01M3/32
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce inspection errors caused by existence of bubbles.  <P>SOLUTION: This inspection device 100 inspects an article 10 formed by filling a vessel with foaming liquid. The inspection device 100 includes the first detection part 52 for detecting a liquid level position of a liquid part of the foaming liquid, the second detection part 54 for detecting the width in the height direction of a foamed part existing on the liquid part, and a determination part 54 for determining whether the whole amount of the foaming liquid satisfies a prescribed standard or not, based on a detection result by the first detection part 52 and a detection result by the second detection part 54.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302413-A (JP)
Title: Sheave groove measuring device for elevator hoisting machine
Inventor: ONOKI TAKAHIRO
IPC: B66B5/00
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheave groove measuring device for an elevator hoisting machine easily measuring and inspecting a sheave groove even under a severe inspecting condition such as the sheave installation position is considerably higher than the position at which a maintenance person can perform the inspection.  <P>SOLUTION: The sheave groove measuring device comprises a guide cylinder part 6 which is abutted on an outer circumferential part of a sheave 4 as projecting portions of a plurality of sheave grooves, and extending from the outer circumferential part along its diameter direction so as to be separate from the sheave 4, a gage bar 5 in which its fore end is displaced in the guide cylinder part 6 in the abutting direction on a sheave groove recess 7, an index window part 8 formed by partly cutting out an intermediate portion of the guide cylinder part 6, and an index part 9 located in the index window part 8 when the fore end of the gage bar 5 is abutted on the sheave groove of a normal shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006322457-A (JP)
Title: System for controlling stage of stator vane with variable pitch in turbo-machine
Inventor: BOURU MICHEL
IPC: F04D29/56
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system capable of providing a vane pitch relation including acceleration (or deceleration) in the local zone of a control passage.  <P>SOLUTION: This control system controls two stages 10 and 10' of the stotor vanes 14 and 14' with variable pitches of a turbo-machine. The control system comprises a drive element 24 for turning a control ring 22 on one stage 10 through a leader member 26 pivotally mounted on a casing 12, a synchronizing bar 30 for transmitting the turning motion of the ring 22 driven by the drive element 24 to the control ring 22' on the other stage 10' through a driven member 26' pivotally mounted on the casing, and an additional pivot member 44 inserted between the driven member 26' and the driven ring 22'. The additional pivot member 44 is pivotally mounted on both the casing 12 and the driven member 26'.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007308530-A (JP)
Title: Benzimidazolone-based pigment composition and method for producing colored plastic molded product
Inventor: YAO KASHO
IPC: C08L23/02
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment composition comprising C.I. Pigment Yellow 151 and carrying out coloring with excellent heat resistance and to provide a method for producing a colored plastic molded product using the pigment composition.  <P>SOLUTION: The benzimidazolone-based pigment composition comprises an aluminum soap (B) in an amount of 0.75-10 pts.mass based on 1 pt.mass of the C.I. Pigment Yellow 151 (A). The method for producing the colored plastic molded product comprises mixing the C.I. Pigment Yellow 151 (A) with the aluminum soap (B) in an amount of 0.75-10 pts.mass based on 1 pt.mass of the C.I. Pigment Yellow 151 (A) and a thermoplastic resin (C) and hot-molding the resultant mixture.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306838-A (JP)
Title: Sponge dough
Inventor: KANEKO KENTARO
IPC: A21D2/14
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain bakery dough for producing a variety bread having a soft palatability, high aging resistance and containing dried fruits and to provide a method for producing the same.  <P>SOLUTION: The sponge dough comprising 100 parts by mass of wheat flour and preferably 10-80 parts by mass of dried fruits is used to give a variety bread having an excellent flavor, volume and inner phase, a soft palatability and high aging resistance. The variety bread does not need pretreatment in the use of dried fruits.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308412-A (JP)
Title: Method for preparing bisphosphine oxide
Inventor: ISHIDA TOSHIKAZU
IPC: C07F9/53
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and high-yield method for preparing a bisphosphine oxide.  <P>SOLUTION: The method for preparing a bisphosphine oxide represented by general formula (1) comprises steps of causing an organometallic reagent prepared from a halogenated compound represented by general formula (2) to react with a phosphorous compound represented by general formula (3) to form a phosphine oxide represented by general formula (4), and causing the phosphine oxide represented by general formula (4) to react with a phosphorous compound represented by general formula (5) or a phosphorous compound represented by general formula (6) in the presence of a catalyst.  <P>COPYRIGHT: (C)2008,JPO&INPIT