baber/WOPTO huggingface dataset:
Patent JP-2006294682-A (JP)
Title: Photoelectric conversion device and electronic equipment
Inventor: OKADA NORIKAZU
IPC: H01L31/10
Filed: 2005-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion device capable of ensuring the SN ratio of an output signal even if the SN ratio of input light is low.  <P>SOLUTION: The photoelectric conversion device has a current amplifier 2 for amplifying a light reception current outputted by a photodiode 1, thus ensuring the signal amplitude of an output current inputted to a logarithm compression section 3 even if the light reception current is minute and the SN ratio of the light reception current is low, thus ensuring the SN ratio of the output signal even if the SN ratio of input light is low.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006292013-A (JP)
Title: Dynamic pressure bearing device
Inventor: MIZUTANI TOSHIYUKI
IPC: F16C17/10
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce axial direction dimension of a bearing device and improve loading performance for moment load.  <P>SOLUTION: A cylindrical sleeve part 8 is fixed at an inner periphery of a housing 7 with its both ends opened and an axis member 2 is inserted in the inner periphery of the sleeve part 8. Sealing parts 9, 10 are fixed to the axis member 2 by sandwiching the sleeve part 8 from both sides in an axial direction and sealing spaces S1, S2 with an oil level of lubrication oil are formed between outer periphery surfaces 9a, 10a of the sealing parts 9, 10 and an inner periphery surfaces 7a of the housing 7. A radial bearing clearance is formed between an inner periphery surface 8a of the sleeve part 8 and the outer periphery surface 2a of the axis member 2 and a thrust bearing clearance is formed between end surfaces 9b, 10b of the sealing parts 9, 10 and end surfaces 8b, 8c of the sleeve part 8 opposite to them and the axis member 2 is supported in a radial direction and a thrust direction by dynamic pressure action of the lubrication oil generated at each bearing clearance in a noncontacting manner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006293719-A (JP)
Title: Traffic control system
Inventor: WATANABE MASAHIRO
IPC: G08G1/09
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic control system which can attain safe vehicle running, energy saving, reduction in an amount of exhaust gases, reduction in traffic noises, is easily accepted by a driver smoothly, and is capable of running through an intersection without stop.  <P>SOLUTION: On a point A road side, intersection A traffic light state information right before the point A is added to a point A passage time ta of the vehicle, traffic light state information at an intersection B that the vehicle approaches next, distance L information between the point A and the intersection B, and allowable maximum running velocity Vmax information on running between the point A and the intersection B, and running conditions so as to run through the intersection B without stop are calculated to notify the vehicle of them. The vehicle runs through the intersection B without stop by running between the point A and the intersection B under the notified running conditions or in its range.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006294950-A (JP)
Title: Bonding apparatus and method of chip
Inventor: SASAKURI SHINJI
IPC: H01L21/52
Filed: 2005-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding apparatus of a chip and a bonding method of a chip capable of securing a stabilized amount of discharge of paste with a simplified setting operation in the case where pneumatic paste discharge means is used.  <P>SOLUTION: The bonding apparatus of a chip bonds a chip to a board by drawing and applying paste while discharging paste with a pneumatic dispenser. In the apparatus, a discharge pressure calculator 46 calculates discharge pressure, based on chip shape/size data 21a, paste shape data 21b and drawing pattern data 21c, and a relative moving speed of a nozzle to the board in drawing and application and discharge characteristic data (paste viscosity or the like) when discharging the paste.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006298504-A (JP)
Title: Conveyance and sorting system
Inventor: NAGURA SHINTARO
IPC: B65G47/68
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of performing conveying/sorting with low noise and less mechanical friction and impact at high speed when conveyance works conveyed by an original flow side conveyor are transferred to a branch flow side conveyor or are not transferred to it.  <P>SOLUTION: The conveying/sorting system 10 comprises a sorting device 18 provided at an intersection part of the original flow side conveyor 12 and the branch flow side conveyor 14. When the conveyance works 16 transferred to the branch flow side conveyor 14 are taken-in to a conveying recession part, the sorting device 18 absorbs them by a suction port 26 of a suction device 22, rotates/moves them on the branch flow side conveyor 14 with the sorting rotor 20, releases a negative pressure and transfers the conveyance works 16 to the branch flow side conveyor 14. The sorting rotor 20 comprises sorting rotors 20A, 20B of upper stage and lower stage integrally rotated and the conveying recession part is constituted such that sizes of the upper stage and lower stage conveying recession parts 28, 30 of the upper stage and lower stage sorting rotors 20A, 20B are adjusted by deviating a phase in a rotation direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006298512-A (JP)
Title: Substrate conveying device
Inventor: NISHIKAWA TAKASHI
IPC: B65G15/12
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate conveying device capable of normally conveying a substrate to a parts loading position by eliminating a slide-contact between a side surface of the substrate and a substrate guide caused in a current substrate conveying method, and preventing the substrate from being caught by a substrate guide and being caught between the substrate guide and a substrate conveying belt, in regard to a substrate conveying device to be loaded with electronic parts.  <P>SOLUTION: A substrate conveying endless belt of the substrate conveying device is formed with projection parts for guiding a side part of the substrate on a substrate conveying surface of the endless belt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299439-A (JP)
Title: Carbon fiber, method for producing the same, acrylonitrile precursor fiber and method for producing the same
Inventor: KUNISAWA TAKAHIKO
IPC: D01F9/22
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon fiber having high quality in spite of a large tow and a method for producing the fiber in high productivity.  <P>SOLUTION: The carbon fiber is produced by the method comprising a step to use an acrylonitrile precursor fiber having a single fiber fineness of 0.6-1.3 dtex, a filament number of ≥49,000, an essentially straight crimpless multifilament form, a tanδ of ≥2.5 determined by dynamic viscoelasticity measurement at 170°C and an Si content of 500-5,000 ppm as a raw material and draw the precursor fiber 1.05-1.4 times at ≤200°C, a step to perform a flameproofing treatment in an oxidizing atmosphere at 200-300°C at a charge density of 1,500-6,500 dtex/mm, a step to perform a precarbonization treatment by heat-treating in an inert atmosphere at 300-1,000°C for ≥0.7 min, and a step to carbonize in an inert atmosphere at ≥1,000°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006303098-A (JP)
Title: Solid-state image sensing device and optical apparatus with it
Inventor: IIYAMA TOMOKO
IPC: H01L27/14
Filed: 2005-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image sensing device improving an image quality by inhibiting the reflection of an unnecessary light generated on the internal surface of the side wall of a main body constituting a package and an optical apparatus with the solid-state image sensing device.  <P>SOLUTION: A photodetector 11 is arranged vertically to an optical axis L, and outputs an electric signal corresponding to the quantity of an incident light. The package 2a for protecting the photodetector 11 has a main body 3a, to which a recess for arranging the photodetector 11 is formed, and a cover 4 being arranged in the opening of the main body 3a and having a light transmission property. The main body 3a is constituted so as to inhibit a light necessary to shield the reflection, and prevent the incidence of the unnecessary light to the photodetector 11. To be concrete, when a shortest distance between the end of the photodetector 11 and the internal surface 5 of the side wall of the recess is represented by d1 and a distance between the photodetector 11 and the cover 4 by d2, a value d1/d2 obtained by dividing d1 by d2 is set at a value larger than 10 and less than 1,000.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006301981-A (JP)
Title: Pupil correction processing apparatus and method thereof
Inventor: SHIMA KAZUNOBU
IPC: G06T1/00
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pupil correction processing apparatus and a method thereof which are capable of surely and efficiently executing color correction processing of pupil areas in a digital image wherein a red-eye phenomenon that pupils of eyes are photographed in red or the like occurs.  <P>SOLUTION: The pupil correction processing apparatus includes a pupil area detection means 40 for detecting pupil areas of a subject from the digital image and a pupil area color correction means for performing color correction processing for pupil areas of the digital image detected by the pupil area detection means 40. The pupil area detection means 40 includes a reduction processing part 41 for performing reduction processing to reduce the digital image to a reduction digital image, a reduction pupil detection part 42 for detecting reduction pupil areas being pupil areas in the reduction digital image, and a pupil detection part 43 for detecting pupil areas of the digital image on the basis of the reduction pupil areas.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006298181-A (JP)
Title: Air conditioner for vehicle
Inventor: ARAKI DAISUKE
IPC: B60H1/00
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise drastically in an upright mounted type air conditioning unit.  <P>SOLUTION: In an air conditioner for a vehicle, the upright mounted type air conditioning unit 1 is arranged below a steering member 23, and an opening 15 for ventilation communicates with a blow out port 20 for ventilation through a vent duct 25, and an opening 16 for a defroster communicates with a blow out port 21 of the defroster through a defroster duct 26. The opening 15 for ventilation is positioned in a front and rear direction of the vehicle forwardly of the steering member 23 and the opening 16 for the defroster is positioned in a front and rear direction of the vehicle rearwardly of the steering member 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006214263-A (JP)
Title: Dredger
Inventor: MIURA HITOSHI
IPC: E02F3/88
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excavator which can dredge earth and sand efficiently by preventing foreign elements like twigs, stones, etc. mixed in excavated earth and sand from being clogged in an earth discharge means of the excavator, when this means discharges the earth and sand dug out by an excavation means from the bottom of the water.  <P>SOLUTION: The excavator is characterized in that it is provided with a cutter 10 to dug out earth and sand from the bottom of the water, a tubular component 20 installed above the cutter 10, a chamber 30 formed between the cutter 10 and a bulkhead 22 closing the bottom of the tubular component 20, and an earth and sand discharge means 40 that discharges the excavated earth and sand carried into the chamber 30 through an opening of the cutter 10 by a sand pump 41 (a transfer pump).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340790-A (JP)
Title: High-frequency semiconductor device, and transmitting and receiving devices
Inventor: YAMAMOTO MAKOTO
IPC: H05K1/11
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency semiconductor device that can protect characteristic degradation of a high-frequency semiconductor device, thus stably operating it.  <P>SOLUTION: A high-frequency semiconductor device 21 is constructed such that heat arising from it is conducted through a grounding via-hole 27 in order to a first grounding layer 28, a first via-hole 30, a first auxiliary grounding layer 31, an adhesive material layer 35, a second grounding layer 32, a second via-hole 33 and a third grounding layer 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006311650-A (JP)
Title: Switching power supply
Inventor: YOSHIDA KAZUHIRO
IPC: H02M3/28
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dual power switching power supply having a standby power supply circuit and a main power supply circuit, and reducing a standby power consumption.  <P>SOLUTION: The switching power supply 1 includes a first power supply 36 for supplying a standby power output, a second power supply 37 for supplying a main power output, a power supply controller 38 disposed between switching control circuits 6, 36 in the first and second power supplies and supplying a drive voltage of the control circuit 6 in the first power supply to the control circuit 26 in the second power supply, and a switch apparatus 23 connected to the power supply controller 38, interrupting a drive voltage supplied to the control circuit 26 in the second power supply by an external signal during standby and stopping the second power supply 37. An auxiliary resistor 14 is connected between output terminals in the first power supply 36 through the switch 23, and closed or opened between the output terminals in the first power supply 36 in response to closing or opening of the switch 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006311655-A (JP)
Title: Electric actuator
Inventor: SESHIMO NAOTO
IPC: F16H57/028
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric actuator, in which the generation of vibration or abnormal noise due to the shaking of the inner race of a ball bearing press fitted to a motor shaft can be reduced.  <P>SOLUTION: A worm section 8c is formed on the distal end 8b side of a motor shaft 8 extended into a gear case, by extending the worm section from the inside of a motor case 3 attached separably to a gear case 16 containing a worm wheel 15, while pivoting through a shaft hole 17 toward the outside of the gear case. At least the middle portion of the motor shaft is supported rotatably by a ball bearing 20, fitted in an enlarged shaft hole 18 opening to the inner end thereof from the inside of the gear case. A collar 27, consisting of a rubber elastic ring, is pressure welded to the motor shaft from the inside of the motor case toward the inner race 20a of the ball bearing so that the collar imparts a preload to the inner race constantly toward the outside of the gear case.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006304945-A (JP)
Title: Leg folding table
Inventor: MIWA OSAMU
IPC: A47B3/08
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table having a wide leg space when in use, facilitating space-saving when the table is stored or is transported.  <P>SOLUTION: The table 1 with folding legs comprises a pair of leg parts 3 and 3 and a top plate 13 provided between the leg parts 3 and 3. Top plate side connection pieces 8b are hung from the back of the top plate 13. The leg part 3 is provided so as to be folded/unfolded on the back of the top plate 13 by the leg part 3 being hinged on the bottom of the piece 8b by a rotary shaft 9. A joint means 20 is provided for joining/unjoining the leg part 3 to the piece 8b at a standing state of the leg part 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005322905-A (JP)
Title: Method of mechanically stabilizing tubular superconducting ceramics, and mechanically stabilized tubular superconducting complex
Inventor: WALTER MARTIN
IPC: H01L39/16
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve mechanical stability relative to a temperature change of tubular superconducting ceramics.  <P>SOLUTION: In a method of mechanically stabilizing a superconducting complex, composed of cylindrical superconducting ceramics and a reinforced pipe introduced on or in the superconducting ceramics, compressive force is applied to one end of a superconducting tube and stress is applied beforehand to the superconducting ceramics. Stress can be applied beforehand, to the superconducting complex.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006306434-A (JP)
Title: Label affixing device
Inventor: KAWAMURA HIDEHIKO
IPC: B65C9/26
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label affixing device preventing an adherend article from being stopped, and reliably affixing a label.  <P>SOLUTION: The label affixing device comprises: a suction pad 4 to suck and hold a label issued from an issue port 23 of an issuing machine body 2; an advancement/retraction driving unit 3 which supports the suction pad in the direction X orthogonal to the conveying direction X in an advancing/retracting manner, and abuts and affixes the label to an adherend article 41 to be conveyed along a conveying means at the advancement; a rail part 5 to movably support the advancement/retraction driving unit 3 along the conveying direction; and a movement positioning mechanism which moves the advancement/retraction driving unit by a conveying means 40 synchronously with the conveying speed of the adherend article to be conveyed in the conveying direction, allows the label to be sucked and held by the suction pad supported by the advancement/retraction driving unit to the adherend article, affixes the label to the adherend article, and moves the advancement/retraction driving unit so as to return to the issue port of the issuing machine body to issue the label.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005319996-A (JP)
Title: Multi-functional automobile bumper
Inventor: ZANELLA ALESSANDRO
IPC: G10K9/122
Filed: 2005-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-functional bumper capable of working not only as a function of detecting a collision with a passer but also as a series of additional functions having a relatively simple structure of low cost.  <P>SOLUTION: This automobile bumper is equipped with a plurality of piezoelectric elements 200 and 300. The piezoelectric elements are connected to an electric controller 400, the electric controller is programmed so as to operate at least one piezoelectric element, and hence at least one piezoelectric element or piezoelectric element group exhibits a different function in a different state in an operation of the automobile.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006311921-A (JP)
Title: Balloon for medical solution injection device and medical solution injection device
Inventor: HARUNO HIROSHI
IPC: A61M5/142
Filed: 2005-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balloon for a medical solution injection device capable of injecting a medical solution into a patient little by little at a constant speed precisely and continuously for a long period of time without requiring great energy for filling the medical solution injection device with the medical solution, and a medical solution injection device equipped with the balloon for the medical solution injection device.  <P>SOLUTION: One end of a tubular rubber-like elastic material with uniform thickness is sealed, and the medical solution is injected from the other end. The rubber-like elastic body is inflated in the axial and circumferential directions to be filled with a prescribed quantity of the medical solution. Then, the medical solution filling the elastic body is continuously discharged little by little by the elastic force of restitution of the rubber-like elastic material. The tensile strength of the rubber-like elastic material of the balloon 1 for the medical solution injection device is 7.0-20.0 MPa, and the stretching of the rubber-like elastic material is 700-1200%. The medical solution injection device S is manufactured by incorporating the balloon 1 for the medical solution injection device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005326409-A (JP)
Title: Measuring instrument for inspecting object optically, and operation method for measuring instrument
Inventor: RINN KLAUS
IPC: G01B11/14
Filed: 2005-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To finely measure expanded structure, in particular, line structure, with a reduced measuring error, in a measuring instrument for inspecting an object optically and an operation method for the measuring instrument.  <P>SOLUTION: This measuring instrument is provided with means 14, 15 for imparting transition characteristics of continuous monotone functions to intensities of lights from light sources 6, 13, within a pupil face of an image focusing optical system 9 or an irradiation optical system 8, or within a plane of irradiation optical paths 4, 5 conjugated thereto or an image focusing optical path 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006318555-A (JP)
Title: Tilt detector, optical pickup device, and optical disk drive unit
Inventor: ANDO SHUNICHI
IPC: G11B7/095
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tilt detector capable of highly accurately detecting optical disk tilting in an optical disk drive unit.  <P>SOLUTION: By using an objective lens drive unit 4 capable of driving an objective lens 1 in focusing, tracking and tilting directions by a driving circuit formed by arranging a drive coil 5 and a driving magnet 6 to face each other with a certain gap, a tilt detection optical system for passing the tilt detection beam B of the optical disk in the tracking-direction center of the gap between the drive coil 5 and the driving magnet 6 is installed not to interfere with a recording/reproducing optical system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006316691-A (JP)
Title: Lower part structure for vehicle
Inventor: FUJITA AKIHIRO
IPC: F02B75/22
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To mount a transmission and a V-type engine at a low position of a vehicle, expand front field of view from a driver's seat, prevent deterioration of oil in the transmission due to heat and improve durability of flexible tube.  <P>SOLUTION: In a lower part structure for a vehicle having the V-type engine and the transmission longitudinally mounted on the vehicle, having a first exhaust pipe and a second exhaust pipe connected to both sides of the V-type engine, having the first exhaust pipe extended rearward in one side in width direction of the vehicle, having the second exhaust pipe pass through a lower side of the transmission and bent to extend from another side in width direction of the vehicle to one side and merge with the first exhaust pipe, and having flexible tube provided on a section of the second exhaust pipe extending in width direction of the vehicle in the lower side of the transmission, the flexible tube is provided in a position separate from a lowermost part of a transmission case formed in a cylindrical shape of the transmission in a width direction one side of the vehicle and close to a merge part to the first exhaust pipe.  <P>COPYRIGHT: (C)2007,JPO&INPIT