baber/WOPTO huggingface dataset:
Patent JP-2006177926-A (JP)
Title: Method and device for correcting position and attitude information of camera
Inventor: CHO SEONG-IK
IPC: G01S19/48
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device analyzing information obtained via a three line scanner mounted on a camera and precisely correcting the position and the attitude information of the camera.  <P>SOLUTION: This method comprises a step of calculating the position of the camera using a global navigation satellite system, a step of calculating the attitude of the camera using an inertial navigation system, a step of analyzing an image inputted via the three line scanner mounted to the camera and creating the position and attitude correction information of the camera, and a step of feeding back the created position and attitude correction information to the global navigation satellite system and inertial navigation system, respectively. The image input via the three line scanner is constituted by a forward scanner observation image, a directly under scanner observation image, and a backward scanner observation image. Exterior orientation parameters of the camera can be precisely determined without using a ground control point with respect to the image observed via the camera mounted on a transporting means such as a satellite, an aircraft, or a vehicle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007123036-A (JP)
Title: Waterproof connector
Inventor: TSUCHIYA SHINICHI
IPC: H01R13/52
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof connector causing no anxiety about a waterproof property even if it is a connector using a terminal having a large displacement from a center axis of a box part cross section at a center axis of a tab.  <P>SOLUTION: This waterproof connector is provided with: a terminal with a wire; a housing body having an insertion opening of the terminal with a wire and a housing chamber; a waterproof means having a wire insertion hole nearly concentric with the center of the terminal insertion opening of the housing body; and a rear holder holding the waterproof means and having a guide pipe for guiding the terminal with a wire inserted into the terminal insertion opening. In the waterproof connector, a taper part allowing the tip of the terminal inserted into the guide pipe to reach the wire insertion hole in a tilted state is formed in the vicinity of the entrance of the guide pipe.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124259-A (JP)
Title: Offset-voltage removing method and circuit
Inventor: UEDA GORO
IPC: H03F3/45
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To remove the offset-voltage of each operational amplifier using a simple circuit configuration, even when using the plurality of operational amplifiers in a method and a circuit for removing the offset voltage of the operational amplifier that is used especially for the differential amplification of an input voltage.  <P>SOLUTION: In the circuit configuration indicated in figure 1, a switch S1 is connected to a terminal F and a switch S2 is connected to a terminal H, first. Furthermore, input voltages V1 and V2 are turned to equal voltages (offset-voltage measuring period). Thereafter, the switch S1 is connected to a terminal G, and the switch S2 is disconnected from the terminal H. Thus, the offset voltages of the respective operational amplifiers A1-A3 are removed. Also, even if the plurality of operational amplifiers are used, since the need of an offset-voltage adjusting circuit for each operational amplifier is eliminated, the configuration will not become complex as the circuit as a whole.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118773-A (JP)
Title: Locking structure of seat driving device
Inventor: YOKOTA YOSHIAKI
IPC: B60N2/14
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the engaged condition of a hook with an anchor without using a hold-down pin.  <P>SOLUTION: A locking mechanism 51 to restrain a leg upper 41 with a swivel lower 13 is composed of the hook 52 and the anchor 53, and the hook 52 is arranged rotatable between the lock position 71 in engagement with the anchor 53 and the unlock position 72 in separation from the anchor 53. A coil spring 91 is installed between a hook mounting bracket 61 and the hook 52, and when a virtual straight line 102 is assumed tying the supported side stationary point 92 to the rotation center 101 of the hook 52, the coil spring 91 is positioned over the virtual straight line 102 in the locked condition 73 and the hook 52 is energized in the engage side rotating direction 103. In the unlock condition 73, the coil spring 91 is positioned below the virtual straight line 102 and the hook 52 is energized in the disengage side rotating direction 104.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121116-A (JP)
Title: Optical distance measuring device
Inventor: WADA HIDEO
IPC: G01S17/32
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TOP type optical distance measuring device capable of performing distance measurement with high accuracy even under environment having especially high background light in the outdoor or the like.  <P>SOLUTION: A transmitter 1 comprises a light emitting element 4 for emitting a light signal synchronized with a modulating signal having a predetermined repeat frequency, and a modulating signal generator 5 for outputting the modulating signal to the light emitting element 4. A receiver 2 comprises a light receiving element 6 for receiving a light beam 11 reflected by a measured object 12 and converting it to an electric signal, a switch 7 for receiving a signal from the modulating signal generator 5 and changing the electric signal from the light receiving element 6 to two routes at a predetermined timing, and first and second accumulation sections 8a and 8b for accumulating electric signals in two routes changed with the switch 7. A signal processing section 3 comprises a differential arithmetic section 9 for performing differential operation of the electric signals accumulated by the first and second accumulation sections 8a and 8b, and a distance determining section 10 for determining distance to the measured object 12 based on the differential arithmetic result of the differential arithmetic section 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007119034-A (JP)
Title: Degassing mechanism of content jetting container
Inventor: KUWABARA KAZUHITO
IPC: B05B9/04
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a degassing mechanism of a content jetting container capable of preventing a jetting head caused by any improper operation from turning when using the content in an aerosol container, and arousing consciousness of a consumer for the degassing when removing a gas remaining in the used aerosol container.  <P>SOLUTION: In the content jetting container equipped with a jetting head fitted to the aerosol container and a shoulder cover, the jetting head is equipped with an upper wall and a side peripheral wall with a jetting hole formed therein. A fitting groove with a side part of a flat plate-shaped object such as a coin being engaged therewith is formed in the upper wall. An engaging projecting part is provided on an outer periphery of a lower end of the side peripheral wall. The shoulder cover is equipped with an inner cylinder and an engaging cylinder to be engaged with a mountain cup of the aerosol container. A guide recess which is abutted on an upper face of the engaging projecting part of the jetting head for guiding the vertical movement and the right-to-left turn of the jetting head is equipped on a lower end of the inner cylinder. The jetting head is turned and depressed by fitting the flat plate-shaped object such as the coin to the fitting groove of the jetting head, and turning it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007129119-A (JP)
Title: Method for forming silicon oxide film by plasma cvd method
Inventor: OBA KENJI
IPC: C23C16/42
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of plasma charges on a substrate when the support of the substrate by an electrostatic chuck is released as a method for forming a silicon oxide film by a plasma CVD method.  <P>SOLUTION: A wafer W is supported by supplying the electrostatic chuck 2 with a voltage. A silane gas, an oxygen gas, and an argon gas are introduced into a space on the upper of the electrostatic chuck 2 from gas introducing nozzles 41 and 42, and a plasma is generated by exciting these gases, thus forming the silicon oxide film on the wafer W. A pressure in a reaction chamber is increased up to a fixed value under the state in which the introduction of the silane gas and the oxygen gas is stopped and the introduction of the argon gas is continued, and the supply of the voltage to the electrostatic chuck 2 is stopped. Accordingly, charges are released from the wafer W by bringing the plasma by exciting the argon gas and the wafer W under a charged state into contact.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007130786-A (JP)
Title: Method for manufacturing inkjet recording sheet, and inkjet recording sheet
Inventor: ENDO KIYOSHI
IPC: B41M5/52
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an inkjet recording sheet with a high quality and being stable by coating a porous ink absorbing layer with a coating liquid for forming a surface layer comprising an additive for improving the performance of the porous ink absorbing layer comprising at least a fine particle and a hydrophilic binder formed on a substrate with a quantity of coating less than the volume of voids of the porous ink absorbing layer, and to provide the inkjet recording sheet.  <P>SOLUTION: In the method for manufacturing the inkjet recording sheet having the porous ink absorbing layer comprising at least the fine particle and the hydrophilic binder on the substrate and a surface layer, the method for manufacturing the inkjet recording sheet is characterized in that the substrate is coated with the coating liquid for forming the porous ink absorbing layer, it is dried thereafter in a drying process to form a coating film for forming the porous ink absorbing layer, the coating film for forming the surface layer applying the coating liquid for forming the surface layer on a transferring means by a pre-metering coating system is transferred on the coating film for forming the porous ink absorbing layer, and then, it is dried.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007135346-A (JP)
Title: Yoke-integrated magnet
Inventor: HASEGAWA FUMIAKI
IPC: H02K1/27
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a high magnetic performance as a magnet is maintained as an isotropic magnet.  <P>SOLUTION: A yoke-integrated magnet 1 is provided with the cylindrically molded magnet 3 and a yoke 2 integrally combined with the inner circumference of the magnet 3 by coinjection molding. A protrusion 21 is formed by circumferentially and circularly protruding a portion of the yoke 2 toward the magnet 3 in a plurality of positions at a regular interval. A magnetization region 31 is defined as a surface of the magnet 3 between the protrusion sections 21. Opposite magnetic poles are alternately formed in the magnetization regions 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007130948-A (JP)
Title: Rewritable card processor
Inventor: NISHIDA EIJI
IPC: B41J2/32
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rewritable card processor for usefully performing erasing of card surface printing, printing of a card surface, and processing of data recorded on a magnetic chip or an IC chip.  <P>SOLUTION: The rewritable card processor is provided for enabling erasing of card surface printing and reprinting of a card surface, wherein a communication unit, a print head, an erasing head in this order from an insertion port are disposed on a transfer path, thereby enabling the shortest transfer path and processing without an excess reciprocating operation of a card on the transfer path.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139657-A (JP)
Title: Filling sensor adaptor
Inventor: MASUKO MINORU
IPC: G01N29/28
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a filling sensor adaptor capable of avoiding the improper filling judgment due to the local air sump around a sensor element.  <P>SOLUTION: The filling sensor adaptor 100 is formed into a square three-dimensional form composed of two up and down communicating housing parts and the lower housing part becomes a sensor element housing part 110 while the upper housing part becomes a filler introducing part 120 for introducing a filler such as concrete or the like into the sensor element housing part. A sensor insertion port 111 for inserting a sensor element 200 is formed to one side face of the sensor element housing part 110 and filler inflow ports 121 for allowing the filler to flow in are formed to four side surfaces of the filler introducing part 120. Pawl parts 140 for holding the sensor element 200 are provided to both left and right sides of the sensor insertion port 111 and a double-side tape 150 is provided to the upper surface of the filler introducing part 120 in order to attach the filling sensor adaptor 100 to a form.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007141785-A (JP)
Title: Plasma jet spark plug and its ignition device
Inventor: NAGASAWA SATOSHI
IPC: F02P13/00
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma jet spark plug capable of improving ignitability and durability thereof by forming a part of a spark discharge gap outside a discharge space for generating plasma therein.  <P>SOLUTION: A cavity 60 formed of a discharge space surrounded by an inner circumference surface of an axial hole 12, which extends from an opening 14 of a front-end side of the axial hole 12 of an insulator 10, and a front-end surface of a center electrode 20 is formed. Further, a front-end portion 31 of a ground electrode 30 is bent towards a front-end portion 11 of the insulator 10. When an internal combustion engine runs at high load, a spark discharge occurs in spark discharge gaps (an aerial discharge gap A, an outer creeping discharge gap B and an inner creeping discharge gap C) formed between the ground electrode 30 and the center electrode 20 to ignite an air-fuel mixture outside the cavity 60. Further, when the internal combustion engine runs at low load, plasma generated in the cavity 60 is jetted from the opening 14 to ignite the air-fuel mixture.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007149522-A (JP)
Title: Conductive resin paste composition containing silver and carbon nanotube, and semiconductor device using this
Inventor: YOSHIZAWA SHOICHI
IPC: C08K3/04
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive resin paste composition which is superior in migration resistance characteristics, adhesive strength, and conductivity, which is suitable to adhere a semiconductor element such as IC, LSI to a lead frame and a glass epoxy substrate or the like suitable for a die bond, and which contains silver and carbon nanotube, and provide a semiconductor device using this.  <P>SOLUTION: These are the conductive resin paste composition and the semiconductor device using this wherein at least thermoset resin (A) and a conductive filler (B) are contained, and in the conductive filler (B), the carbon nanotube (B2) of a length of 0.5 to 5 μm sufficient to improve the migration resistance characteristics is compounded with silver powders (B1).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007154431-A (JP)
Title: Decorative building board
Inventor: HONDA HIDETAKA
IPC: B05D7/24
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative building board excellent in the fixing characteristics and color developing characteristics of ink, and capable of acquiring high weatherability and resistance to temperature and moisture.  <P>SOLUTION: In this decorative building board, a receiving layer, an inkjet layer, a clear layer, an inorganic coating layer and a photocatalytic coating layer are superposed on the front side of a substrate in this order. The clear layer is formed by applying water-base coating onto front side of the inkjet layer in such a manner that the amount of coating is in the range of 20-200 g/m<SP>2</SP>wet, and burning it at 100-200°C for thirty seconds or longer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007156071-A (JP)
Title: Projector
Inventor: HORI MASAHIRO
IPC: G03B21/16
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, low-noise data projector, wherein all the heat generating sources including a light source apparatus being a high heat generating source are cooled by a single blower.  <P>SOLUTION: The projector 10 includes the light source apparatus 61, a light source-side optical system, a display element 51, a projection-side optical system, a power supply circuit, a projector control means and a cooling fan. The light source apparatus 61 is housed in a lamp house 120, and the light source apparatus 61 is arranged near the air outlet 113 of the cooling fan, the lamp house 120 has a closed-structure related to the housing except the air outlet 113 of the cooling fan and a discharge air flow path to the outside of the housing, and the light source apparatus 61 is cooled by the air discharged from the cooling fan, and also, the light generating sources other than the light source apparatus 61 in the projector are cooled by outside air flow sucked by the cooling fan.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007152759-A (JP)
Title: Anti-offset powder for printing
Inventor: NAGAI HISAO
IPC: B41M7/02
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the amount of an anti-offset powder sprayed on the surface of papers under a bar-stacked condition in a printing machine.  <P>SOLUTION: A polarized particle composed of a dielectric material, a piezo-electric material, a pyroelectric material or a ferro-dielectric substance is mixed in the anti-offset powder for printing. The powder charged in a spraying process is attracted to the different polarization face of the polarized particle, and the charge is neutralized on the surface, and scattering of the powder to the surrounding environment is suppressed to decrease deterioration of the environment. In addition, as the neutralized face reaches the paper face without being influenced by the surface of the paper having a charged part, ununiformity of the amount of spraying per unit area is relaxed, and the amount of the powder sprayed and the amount of the excess powder can be decreased.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157590-A (JP)
Title: HIGH-PERFORMANCE MgB2 SUPERCONDUCTIVE WIRE, AND ITS MANUFACTURING METHOD
Inventor: TAKAHASHI MASAYA
IPC: H01B12/04
Filed: 2005-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MgB<SB>2</SB>superconductive wire having high superconductive performance, and increased in length.  <P>SOLUTION: This manufacturing method of this MgB<SB>2</SB>superconductive wire by a so-called powder-in-tube method is characterized in that surface reduction work is carried out by arranging a metal core in powder; and a thin-film layer of a constituent to be introduced into a superconductive conductor is previously formed on the metal core or a metal tube before work, and the constituent is dispersed in the superconductive conductor by using strong force in a process of the surface-reducing work.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007161532-A (JP)
Title: Method of manufacturing layered titanic acid nanosheet
Inventor: YODA KOJI
IPC: C01G23/04
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of simply manufacturing a layered titanic acid nanosheet superior in dispersibility to organic substances with a good efficiency, and the layered titanic acid nanosheet obtained by the method.  <P>SOLUTION: In the method of manufacturing the layered titanic acid nanosheet which is a method (1) of hydrolyzing a titanium alkoxide and/or a titanium salt in the presence of a phosphine compound or a method (2) of bringing titanium hydroxide into contact with a phosphine compound, the titanium hydroxide is one obtainable by mixing an alcohol solution of the titanium alkoxide with water or obtainable by hydrolyzing a titanium salt; and the phosphine compound is a quaternary phosphonium hydroxide; and the layered titanic acid nanosheet (3) obtained by the manufacturing method; is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007161436-A (JP)
Title: Elevator and emergency stopper used therefor
Inventor: SATO GORO
IPC: B66B5/22
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To surely stop a car in an emergency, by preventing damage of a sliding surface of a ceramic friction material held by a damper of an emergency stopper for an elevator.  <P>SOLUTION: This emergency stopper for the elevator can sandwich a guide rail arranged on a hoistway wall of the elevator. The damper 10 is arranged under the car. When the car becomes a predetermined speed or more, a pressing means presses the damper to the guide rail. A plurality of bottomed or non-bottomed recessed parts are formed in the damper, and the ceramic friction material 12 is fitted in these recessed parts. The friction material is formed so that an end surface lower part on the side opposed to the guide rail is formed as a plate 14 in a state of being installed in the damper, and an upper part is formed as an inclined face 13 or a curved surface such as separating from the guide rail.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162621-A (JP)
Title: Compressor
Inventor: ITO KIYOBUMI
IPC: F04B39/04
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor in which the lubricating performance is prevented from lowering while increasing the capacity of a lubricating oil separator.  <P>SOLUTION: This compressor comprises a discharge chamber 58 for a working fluid containing a lubricating oil, a separating chamber 82 stored in a housing 18 having an outlet 72 continued to the discharge chamber and positioned between the discharge chamber and the outlet, an oil storage chamber 90 storing the lubricating oil separated through an oil hole 92 positioned under the separating chamber, and the lubricating oil separator 74 separating the lubricating oil from the working fluid in the separating chamber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006308274-A (JP)
Title: Expansion valve and refrigeration device
Inventor: YUKIMOTO TORU
IPC: F16K47/06
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion valve capable of reducing discontinuous refrigerant fluidal noise generated at an outlet side of the constriction as a gas-liquid two-phase refrigerant passes through the constriction without impairing the reliability, and to provide a refrigeration device capable of reducing the refrigerant fluidal noise at the outlet side of the expansion valve by using the expansion valve.  <P>SOLUTION: The first constriction 5 and the second constriction 6 on the downstream side of the first constriction 5 are provided in a valve main body 1. A recessed groove is formed either one of an outer peripheral surface of a second valve body part 16 constituting the second restriction section 6 or an inner peripheral surface of a second valve hole 13. Either one of the outer peripheral surface of the second valve body part 16 constituting the second constriction 6 or the inner peripheral surface of the second valve hole 13 is formed as a tapered surface which becomes thinner toward a tip end part of a valve body 4. The second constriction 6 is structured by a passage formed between the recessed groove and either of the second valve body 16 confronting the recessed groove or the inner peripheral surface of the second valve hole 13. The recessed groove is, for example, a spiral groove or a straight groove.  <P>COPYRIGHT: (C)2007,JPO&INPIT