baber/WOPTO huggingface dataset:
Patent JP-2006262963-A (JP)
Title: Nuclear medicine diagnostic apparatus and diagnostic system used therein
Inventor: IMANISHI TATSU
IPC: G01T1/161
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nuclear medicine diagnostic apparatus capable of easily obtaining the cross-sectional area of a target region, and a diagnostic system used therein.  <P>SOLUTION: A cross-sectional area deducting part 12 obtains the cross-sectional area of the target region for a point source 4 disposed outside a subject M based on the information on the form (absorption correction data) obtained by gamma rays which are emitted from the point source 4 and which transmit the subject M. The cross-sectional area of the target region can be easily obtained by using the information on the form.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006055984-A (JP)
Title: Double-sided polishing machine
Inventor: ISING ULRICH
IPC: B24B37/015
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided polishing machine constantly realizing a nearly uniform polishing gap over the entire radius of a polishing face.  <P>SOLUTION: The double-sided polishing machine has the following constitution. An upper surface-plate 10 and a lower surface-plate 12, which are respectively provided with a polishing plate 16 and a holding plate 14, are relatively rotationally driven around the same axis. The polishing gap for machining both surfaces of a flat workpiece is provided between the respective surface-plates. The double-sided polishing machine is provided with: a temperature control means at least for the upper surface-plate, which conveys a temperature-controlled fluid into the upper surface-plate 10 via a fluid passage 54; and an interval measuring device 40 which is incorporated into each surface-plate and measures a gap width of the polishing gap at least at two points of the polishing gap separated in the radial direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006266228-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: KOYAKATA HITOSHI
IPC: F02M69/00
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve combustion quality without increasing a wall flow near an intake valve.  <P>SOLUTION: Fuel spray injected from fuel injection valves 1, 2 is made to collide on an intake downstream side of a branch position where an intake passage 4 branches corresponding to the intake valve 3. The fuel injection amount of the fuel injection valves 1, 2 is controlled so that the fuel spray is injected while being split at the first stage of an intake stroke when the amount of intake air to be introduced into a combustion chamber 7 is increased and at the second stage of the intake stroke when the amount of intake air is reduced. The fuel injection amount at the first stage of the intake stroke is greater than the fuel injection amount at the second stage of the intake stroke.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006267041-A (JP)
Title: Test system
Inventor: MORITA SHINGO
IPC: G01R31/28
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To implement a test system capable of precise measurement.  <P>SOLUTION: This invention is acquired by improving a test system for testing objects to be tested which output a current. The system is provided with both a current measuring part for measuring output of an object to be measured and a current generating part provided between the current measuring part and a path of the object to be measured for providing a reverse current based on an expected value of output of the object to be tested.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278619-A (JP)
Title: Semiconductor-manufacturing apparatus
Inventor: FUNAKI KATSUNORI
IPC: H01L21/02
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate reaction of oxidation by controlling flow of oxygen in the atmosphere, into a substrate processing chamber when the substrate is transferred.  <P>SOLUTION: The semiconductor manufacturing apparatus comprises a substrate processing chamber 201 for processing a wafer (wafers to be processed) 200, a load-lock chamber (vacuum chamber) 101 connected to the substrate processing chamber 201 via a gate valve (valve unit) 244, and a controller for controlling the opening and closing state of the gate valve 244. The gate valve 244 is constituted to enable input or/and output of the wafer 200 to/from the substrate processing chamber 201, by forming an aperture that communicates with the substrate processing chamber 201 and the load lock chamber 101, when the gate valve 244 is opening, and to shield the substrate processing chamber 201 and load lock chamber 101, when the gate valve 244 is closing. The controller control the substrate processing chamber 201 so that He plasma is replaced by Ne plasma, in advance prior to the opening of the gate valve 244.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006276353-A (JP)
Title: Optical compensation plate and reflection type liquid crystal projector using same
Inventor: HAYASHI SHIGETOSHI
IPC: G02B5/30
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical compensation plate which makes contrast of a reflection type liquid crystal projector high and can obtain high display quality over a long term, and to provide a reflection type liquid crystal projector using the optical compensation plate.  <P>SOLUTION: The optical compensation plate 40 is made by laminating an optical compensation film 42 having a retardation value in the thickness direction of 80 nm or more on a transparent glass substrate 41, wherein the reflectance at wavelength 550 nm of a surface 47 of the side in contact with air of the optical compensation film 42 is 2% or less. By forming an antireflection layer 49 directly on a half surface of the optical compensation film 42, the above described reflectance can be achieved and, moreover, also by preparing a transparent film 44 having the antireflection layer 49 formed on the half surface thereof and sticking the transparent film 44 to the surface of the side in contact with air of the optical compensation film 42, the above described reflectance can be achieved. The optical compensation film 42 also can be constituted with a laminated body of a plurality of films 42a, 43.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006271250-A (JP)
Title: Method for determination of base sequence
Inventor: WATABIKI MASANORI
IPC: C12Q1/68
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determination of base sequence simple and rapid as compared to conventional method by simply carrying out amplification of a template which is a method utilizing transcribed sequence.  <P>SOLUTION: The invention relates to the method for determination of the objective gene sequence by using a product RNA which is obtained in the following processes, a process amplifying the objective gene using strand displacement DNA polymerase and a gene amplifying method, a process carrying out an in vitro transcription reaction using the amplification reaction product DNA as the template and a RNA polymerase and a substrate containing 3'-deoxynucleotide or a labeled 3'-deoxynucleotide. Either one of the internal primers used in above mentioned gene amplification contains a promoter sequence corresponding to the RNA polymerase in the loop part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272735-A (JP)
Title: Waste ink absorber and inkjet recording device including the same
Inventor: ITANO MASAAKI
IPC: B41J2/18
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste ink absorber which can easily absorb waste ink even if the waste ink discharged from a waste liquid tube contains a pigment or foams, in the waste liquid tank of an inkjet recording device, and an inkjet recording device including the waste ink absorber.  <P>SOLUTION: The waste ink absorber 32 is intended for the waste ink tank 31 of the inkjet recording device and comprises a permeation solvent consisting of 1, 2-alkane diol and/or a modified polysiloxane compound and glycerin. The inkjet recording device comprises the waste ink absorber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006275171-A (JP)
Title: Stationary type constant velocity universal joint
Inventor: HOSHINO MANABU
IPC: F16D3/2245
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To optimize a material or the like so that a surface hardness required in its outer race and an internal organization are obtained in order to actualize upgrading of operating angles.  <P>SOLUTION: A stationary type constant velocity universal joint comprises an outer race 3 which forms a plurality of track grooves 2 to the opening end along the axial direction in an inner sphere 1, an inner race 6 which forms a plurality of track grooves 5 along the axial direction which pair up with track grooves 2 of the outer race 3 in an outer sphere 4, a plurality of balls 7 which transmit torque standing between both tracks 2, 5 of the outer race 3 and the inner race 6, and a retainer 9 retaining balls 7 standing between the inner sphere 1 of the outer race 3 and the outer sphere 4 of the inner race 6. The outside joint member has C 0.45-0.70%, by weight, and the carbon steel contains total 0.3% or less, including at least one of three elements, V, Nb and Ti and is formed by the hardening treatment through induction hardening of carbon steel at 0.25-0.50 quench-hardening ratio and the steel structure of non-quench hardening part has a ferrite area ratio 15-30% and the outer race 3 is composed of a material containing granular ferrite.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278217-A (JP)
Title: Fuel cell and membrane electrode assembly
Inventor: DAIMON HIDEO
IPC: H01M8/10
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell and a membrane electrode assembly in which utilization efficiency of catalyst particles is improved by using non-porous carbon carrier, and in which a highly active PtRu based catalyst is provided, and which have a new catalyst for a fuel electrode high in catalyst activity.  <P>SOLUTION: In the fuel cell and the membrane electrode assembly having at least a fuel electrode, an oxygen electrode, and a solid polyelectrolyte membrane inserted between these fuel electrode and oxygen electrode, as for the fuel electrode, a ternary catalyst composed of a general formula: PtRuSi (in the formula, atomic ratio of Pt to Ru is 40:60 to 90:10, and Si content is 2 to 50 at.%) is supported on the non-porous carbon carrier.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006274752-A (JP)
Title: Elastic support for bridge
Inventor: YAZAKI FUMIHIKO
IPC: E01D19/04
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic support for a bridge which can elastically support a bridge girder in perpendicular and horizontal directions to a support body, while causing no tensile deformation to an elastic member even when the bridge girder is inclined in an axial direction of the bridge in relation to the support body by a live load.  <P>SOLUTION: A lower end side plate 54 of the elastic member 50 is fixed to a lower shoe 40, and upper end side plates 51, 52, 53 are formed to be able to come into contact with an upper shoe 30 from below. A horizontal movement of the upper end side plates 51, 52, 53 in relation to the upper shoe 30 is restricted by bolts 51b, 52b, 53b, respectively, whereby the bridge girder 1 can be elastically supported to a bridge pier 2. Since the second upper end side plate 52 and the third upper end part side plate 53 are movable downward in relation to the upper shoe 30, an upward force is not applied to the second upper end side plate 52 even when an end side of the upper shoe 30 in the axial direction X of the bridge is moved upward by the live load.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006285468-A (JP)
Title: Apparatus and method for extracting image target area
Inventor: SATO KAZUTO
IPC: H04N1/46
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for extracting image target areas, which stably extracts target areas on images without requiring any external reference even if an imaging environment changes.  <P>SOLUTION: According to color images of an RGB color system, color images of an RGR color system and color images of an RRB color system for the enhancement of flesh color are created and converted into those of an L<SP>*</SP>a<SP>*</SP>b<SP>*</SP>color system and then self-mapped by means of a self-organization map (SOM) so as to extract skin color candidate areas. The presence or absence of face parts (eyes, nose, mouth and the like) in face candidate images obtained through the Gabor transform of the skin color candidate areas extracted is detected so as to specify face areas.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006281345-A (JP)
Title: Method for manufacturing disk-shaped crystal blank
Inventor: IIDA HIROAKI
IPC: H01L41/39
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve acquisition yield of a crystal blank to an artificial crystal by reducing repetition of cutting, grinding, and polishing when a disk-shaped crystal blank is formed from the artificial crystal.  <P>SOLUTION: The method for manufacturing a disk-shaped crystal blank comprises a step for forming a rectangular mother crystal body 1 which is cut from the artificial crystal at a desired angle to a crystal axis of the artificial crystal and whose surface is polished into a desired shape, a step for acquiring a plurality of columnar crystal bodies 5 by grinding the mother crystal body 1 with a grinding jig 3 provided with a cup wheel 2 from the main face side of the mother crystal body 1, and a step for forming a plurality of the disk-shaped crystal blanks 6 by cutting the columnar crystal body 5, which is acquired by grinding the columnar crystal body with the grinding jig 3, into a desired thickness.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006281275-A (JP)
Title: Method for judging level difference at welded part formed by flash butt welding
Inventor: SUZUKI HIROYUKI
IPC: B23K103/04
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accurately judging the existence of a level difference when subjecting a hot-rolled steel sheet to flash butt welding, even if a large amount of dust is generated.  <P>SOLUTION: While generating eddy currents both on the upper face and the lower face of a welded part by making an upper eddy current sensor and a lower eddy current sensor approach to the upper face and the lower face respectively, those sensors are moved at the same speed from one side edge to the other side edge along the welded part. The fluctuations of voltage which are generated on the upper eddy current sensor and the lower eddy current sensor are measured, and the amplitudes of the fluctuations of voltage are compared with the determined ranges set beforehand.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005200663-A (JP)
Title: Preparation process of biodegradable spherical single powder
Inventor: SUGANO GEN
IPC: C08J3/12
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation process of a biodegradable spherical single powder which has a filler improving the mechanical, electrical or thermal property inside or on the surface.  <P>SOLUTION: The preparation process of a biodegradable spherical single powder contains (1) a process for heating and mixing a biodegradable thermoplastic resin with a dispersion medium that is incompatible with the thermoplastic resin up to the temperature not less than the melting point of the thermoplastic resin to disperse the resin into fine particles, and (2) a process for cooling down the obtained fine particles of the thermoplastic resin to the temperature not more than its melting point to make them into roughly spherical single powders whose average particle size is not less than 0.01 μm and not more than 1,000 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006290094-A (JP)
Title: Tongue storage structure for seat belt device
Inventor: KURIKI MAKOTO
IPC: B60R22/24
Filed: 2005-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To securely retain a first tongue and a second tongue even if subjected to a tensile force from a retractor.  <P>SOLUTION: This tongue storage structure for a seat belt device includes: a first retaining portion HD1 capable of retaining the first tongue 1; a second retaining portion HD2 capable of retaining the second tongue in such a state that a tip end 22 of which is inserted into a second buckle is directed to a webbing winding direction, and in a position of the webbing winding direction from the first tongue 1; and a slide-inhibiting device SR provided in the second tongue 2, and which stops sliding to a webbing W in such a state that the tip end 22 of the second tongue 2 is directed toward the webbing winding direction, and the webbing W of the tip end side from the second tongue 2 is directed toward the webbing drawing-out direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006294896-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HATAKEYAMA HIDEKI
IPC: H01L27/04
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which the distribution of a current flowing through an inductive element is prevented from becoming confused in a position where a wiring layer intersects the inductive element in a direction of thickness.  <P>SOLUTION: A shield unit 18 where insulating layers 7, 9, and 11 are sandwiched between a lower wiring layer 8 and the inductive element 3, is arranged in a position at which the inductive element 3 intersects a wiring unit 14a connected to the internal end of the inductive element 3 in the direction of thickness. By this setup, a magnetic flux originating from the inductive element 3 and passing through the intersection is blocked by the shielding unit 18, so that the inductive element 3 is prevented from decreasing in a Q value due to the confusion of a current distribution at the intersection.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006291065-A (JP)
Title: Polymer composition, and polymer film and polymer electrolyte membrane consisting of the same
Inventor: KUROMATSU HIDETOSHI
IPC: H01M8/02
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte membrane having proton conductivity and methanol-blocking property simultaneously, useful for a solid polymer type fuel cell, direct liquid type fuel cell and direct methanol type fuel cell, and a polymer composition and polymer film for obtaining the same.  <P>SOLUTION: This polymer composition consists of the following (A) and (B) constituting components, and the polymer film consists of the same. (A) At least 1 kind of a polymer compound selected from a group consisting of a polyphenylene sulfide, polyphenylene ether and modified polyphenylene ether, (B) a scale-formed titanic acid. Further, the polymer electrolyte membrane is produced by adding a proton-conductive group to the polymer compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006260504-A (JP)
Title: Atm system, method, and cash card
Inventor: HANDA TOSHIHIRO
IPC: G06Q40/02
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To prioritize a biometric identification system in an ATM system, as a whole, without implementing the biometric identification system in all ATMs, in an ATM system comprising a plurality of ATMs with the biometric identification system, together with a plurality of ATMs with a simple identification system.  <P>SOLUTION: A cash deposit and payment method by means of ATM comprises a step S1 for a customer to insert a cash card into an ATM or bring the card into contact with the ATM, allowing the ATM to read content information in the cash card; a step S2 for the ATM to perform personal identification; a step S3 for checking whether the user identification in the step S2 is based on biometrics; and selective amount limit execution steps for checking the requested withdrawal amount and deposit information (S6) and executing cash payment up to the amount of deposit (step S7), when the identification is based on biometrics, and for checking the requested withdrawal amount and a transaction amount limit (S8) and executing cash payment up to the transaction amount limit, if the identification is not based on biometrics.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006300103-A (JP)
Title: Exhaust valve
Inventor: ASADA TETSUO
IPC: F16K24/04
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent water from leaking by closing a valve port by a float rapidly rising when water flows therein.  <P>SOLUTION: A valve chamber 4 is formed in a casing comprising a body 1 and a cover 2. An inlet 5 is formed in the lower part of the valve chamber 4 eccentrically to the center axis of the valve chamber 4. A valve seat 7 having, therein, the valve port 8 communicating with an outlet 6 is formed from the center axis of the valve chamber 4 to the upper side of the valve chamber 4 on the opposite side of the inlet 5. A spherical float 9 directly opened and closed on the outer surface of the valve port 8 is disposed in the valve chamber 4 in a free state. A tilted surface 11 positioning the outer peripheral side part of the float 9 at the upper part of a part of the inlet 5 is formed in the valve chamber 4 so that the float 9 at the lowered position is not pushed up by an air flow. A baffle plate 12 changing the flow in the lateral direction by the collision of a part of a fluid straightly advancing from the inlet 5 upward in the valve chamber 4 is installed on the side of the float 9 at the upper part of a part of the inlet 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006301066-A (JP)
Title: Electronic dictionary device, dictionary program
Inventor: ABE TAKATOSHI
IPC: G09B19/06
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve learning effect by making use of other function according to a user's answer to a question.  <P>SOLUTION: In a dictionary main body data 16a, a plurality of entry words correlated with semantic information corresponding to each entry word are stored. When a leaning mode is designated, a control section 10 selects, according to prescribed conditions, an entry word to be set as a question out of a plurality of entry words in the dictionary main body data 16a, and displays the semantic information corresponding to the entry word on a display section 12 as a question. When an answer to the displayed question (semantic information) for representing the entry word is inputted from an input section 11, the control section 10 judges whether or not the inputted answer agrees with the entry word corresponding to the displayed semantic information, that is, whether the inputted answer is correct or not, and displays the result. The control section 10 also stores, according to the result of judgement (for example, in the case it is incorrect), the entry word set as a question is stored in wordbook data 16b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006297428-A (JP)
Title: Reeler plug for producing seamless tube
Inventor: YOKOYAMA TETSUYA
IPC: C22C37/00
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reeler plug having high durability and satisfying the quality at the inside face of the material to be rolled in a tube polishing stage according to a Mannesmann plug mill rolling process as one of seamless steel tube production methods.  <P>SOLUTION: As the stock for a reeler plug for producing a seamless steel tube, grey cast iron to which, by weight, 0.1 to 1.2% Cr and 0.4 to 2.0% Mo are added is used. Alternatively, the one obtained by adding 0.1 to 1.2% Cr and 0.4 to 2.0% Mo to cast iron comprising 2.0 to 4.5% C, 1.3 to 3.5% Si and 0.3 to 2.0% Mn, and the balance Fe with inevitable impurities is used.  <P>COPYRIGHT: (C)2007,JPO&INPIT