baber/WOPTO huggingface dataset:
Patent JP-2006123957-A (JP)
Title: Structure of reducing agent container
Inventor: OSAKU YASUSHI
IPC: B65D55/14
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide the lock structure of an inlet cap for preventing tampering with a reducing agent container, which structure prevents such an accident that a solute of a liquid reducing agent deposits on a lock to make it inoperable.  <P>SOLUTION: According to the structure of the reducing agent container 24, a pedestal 38 is fixed at the outside of the inlet 34 formed on the body 24A of the reducing agent container 24, and the lock 42 is fixed to the pedestal 38 with bolts 40. A cap 36, which is screwed onto the inlet 34 to close it, is provided with a recession on the back face of the cap 36. When the cap 36 is tightened to close the inlet 34, the lock 42 is operated to cause a lock member 42d to engage with the recession and prevent the turn of the cap 36.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006128400-A (JP)
Title: Vertical hall element
Inventor: OHIRA SATOSHI
IPC: G01R33/07
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical Hall element capable of flexibly coping with an environment in which the Hall element is placed, the application of the Hall element, the application of a sensor using the Hall element and the like, to be optimized.  <P>SOLUTION: Asymmetrical potential distribution to an axis (L1-L1 line) is formed around the axis by contact regions 13c and 13d provided as a part for outputting a Hall voltage. Then, the contact regions 13c, 13d are arranged between the two regions so as to supply a current to a magnetic detection section HP. Otherwise, they are shifted to a side in which the equipotential line of the asymmetric potential distribution formed around the axis becomes sparse so as to deviate a part for taking out the current from the magnetic detection section HP (contact region 13a) from an area on the axis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006126063-A (JP)
Title: Semiconductor test apparatus and ic socket
Inventor: MOTOYAMA SHUHEI
IPC: G01R31/26
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable a lot of ICs to be simultaneously conveyed and simultaneously tested without increasing any implementation area for IC sockets in a test board.  <P>SOLUTION: A semiconductor test apparatus is provided with an IC socket 102 wherein a plurality of measuring sections for measuring an electric property of an IC being an object to be tested are arranged in parallel; belt conveyor control devices 104a, 104b which carry ICs in respective measuring sections and carry ICs out of respective measuring sections by using a conveyor way; and a tester main unit 106 which supplies respective measuring sections of the IC socket with test signals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006128516-A (JP)
Title: Coil encapsulated dust core
Inventor: KENMOTSU HIDETAKA
IPC: H01F27/255
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil encapsulated dust core which has an excellent DC bias characteristic.  <P>SOLUTION: The coil encapsulated dust core comprises the coil main body 2 of a longitudinally wound structure wherein a flat conductor wire is wound around a winding shaft so that the planar part of the conductor wire is nearly vertical to the winding shaft; a one-side terminal 21 as an end of the flat conductor wire positioned at one end side of the coil main body 2 and led parallelly to the winding shaft of the coil main body; an other-side terminal 22 as an end of the flat conductor wire positioned at the other end side of the coil main body 2 and led parallelly to the winding shaft of the coil main body; a one-side lead terminal 23 formed as an extension of the terminal 21; a coil molded body having an other-side lead terminal 24 as an extension of the terminal 22; and a dust core 1 formed to cover at least the coil main body 2. A projection 25 having a curved surface is formed on one or the other surface of the dust core 1 perpendicular to the winding shaft direction of the coil main body 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132586-A (JP)
Title: Flexible pipe and its manufacturing method and device
Inventor: MATSUDAIRA MASAO
IPC: B29C48/90
Filed: 2004-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible pipe having improved wire insertion performance even when containing a number of bent portions in long-distance piping.  <P>SOLUTION: The flexible pipe 1 comprises a pipe body 1a formed of an elastic material, a plurality of recessed and protruded portions 1aa, 1ab formed on the inner wall of the pipe body 1a into an approximately wavy cross section along the axial direction of the pipe body 1a, and a lubricant layer 1b deposited on the protruded portions 1ab for reducing friction force between a wire body inserted through the pipe body 1a and each of the protruded portions 1ab.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006102444-A (JP)
Title: Piece rearrangement toy
Inventor: YOSHIKAWA YOSHIHITO
IPC: A63F9/08
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piece rearrangement toy which requires a player to use his/her brain and to moderately move the fingers thereby contributing to brain activation.  <P>SOLUTION: In the piece rearrangement toy, partitioning walls are arranged at equal interval on the peripheral wall of a cylindrical body, the plurality of cylindrical bodies are freely rotatably attached to an axis, and pieces to be moved in space between the partitioning walls are arranged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006134994-A (JP)
Title: Resistance-layer laminated board and circuit board with built-in resistance element
Inventor: KOMABAYASHI MASASHI
IPC: H05K1/16
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce irregularities, and to inhibit diffusion from a copper conductor layer without increasing processes in a resistance-layer laminated board and a circuit board with a built-in resistance element.  <P>SOLUTION: The resistance-layer laminated board has a resin film 1, a resistance layer 2 laminated on the resin film 1 and containing copper and the copper conductor layer 3 laminated on the resistance layer 2. That is, the diffusion of copper from the copper conductor layer 3 is inhibited while the relative change of a copper content is reduced even when copper is diffused and intrudes to the resistance layer 2 and an effect on a resistance value can be lowered by previously mixing copper to the resistance layer 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006130732-A (JP)
Title: Manufacturing method of fiber reinforced resin molded product
Inventor: TANAKA TOMOSUKE
IPC: B29C39/24
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a fiber reinforced resin molded product which prevents the curing failure of a fiber reinforced resin molded product by stepwise supplying a reactive resin material so as to divide it into at least two parts to cure the charged reactive resin material almost at the same time.  <P>SOLUTION: In this inventive embodiment, all of the necessary reactive resin material Q is not adjusted in its gel time from the beginning but, for example, the reactive resin material Q of which the mount is about 1/3 the necessary amount of the reactive resin material Q (X line in Fig.) is first charged while adjusting a gel time in a necessary time for the impregnation of the whole of the reactive resin material Q and the remainder of a 2/3 amount (Y line in Fig.) of the reactive resin material Q is stepwise charged over several times by calculating the residual time necessary up to the impregnation of the whole and adjusting the gel time short. A gel time adjusting method is performed by an accelerator or a curing agent. However, when the gel time is adjusted by the curing agent, the gel time is preferably adjusted with a range not largely changed in physical properties.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006133632-A (JP)
Title: Zoom lens
Inventor: MIYAJIMA TORU
IPC: G02B13/18
Filed: 2004-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high zoom ratio/high performance zoom lens whose zoom ratio is about 8 to 10, whose half viewing angle at a wide angle end is ≥about 35°, and which has high performance and is excellent in compactness.  <P>SOLUTION: The zoom lens has a 1st lens group G1 having positive refractive power, a 2nd lens group G2 having negative refractive power, a 3rd lens group G3 having positive refractive power and a 4th lens group G4 having positive refractive power, and changes space between the respective groups at zooming. In the case of zooming the entire lens system from a wide angle end to a telephoto end, the 1st lens group G1 moves to a subject side further at the telephoto end than at the wide angle end. The zoom lens satisfies a conditional expression to appropriately regulate the refractive power of the 1st lens group and a conditional expression to regulate the lateral magnification of the 2nd lens group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005207222-A (JP)
Title: Flush toilet system
Inventor: KAWASHIMA SUSUMU
IPC: E03D11/02
Filed: 2004-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To install a flush toilet bowl 10 in a room, concerning a flush toilet suitable to be installed in the room of a sick or old person requiring care by others.  <P>SOLUTION: An overflow drain hole 11 is formed at the upper part of a bowl 13 of a toilet 10. The drain port 11 is connected with a drain pipe 14 of the toilet 10 via a trap 12. There is no risk of a sewage overflow from the bowl 13 even when the toilet 10 is clogged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006140321-A (JP)
Title: Airtight terminal for optical semiconductor and its production method
Inventor: IMAMURA TOMOO
IPC: H01S5/022
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airtight terminal for optical semiconductor device in which bonding reliability of a heat sink is enhanced by preventing copper eating phenomenon occurring when a heat sink composed of copper or a copper based alloy and a base are bonded through a silver solder material, and to provide its production method in which the heat sink is bonded efficiently with high precision.  <P>SOLUTION: In the production method of an airtight terminal for an optical semiconductor device in which a lead terminal is sealed in the through hole of a metal plate material composing a base through an insulator and a heat sink is bonded to the upper surface of the base substantially perpendicularly thereto through silver solder material, the heat sink is a clad material consisting of a first metal layer of high thermal conduction and a second metal layer of iron, an iron alloy or stainless steel, a silver solder material is mounted at a bonding part provided on the upper surface of the base, the second metal layer of the heat sink is mounted on the silver solder material on the underside thereof, and heated in nitrogen atmosphere thus bonding the base and the heat sink.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039499-A (JP)
Title: Manufacturing method of optical conduction array
Inventor: HOSHIIDE YOSHIHIKO
IPC: G02B3/00
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method which is used to manufacture an optical conduction array, that especially uses small diameter plastic rod lenses, at low cost and with high precision.  <P>SOLUTION: The manufacturing method for the optical conduction array in which cylindrical plastic rod lenses are arranged in parallel between two substrates is provided. The method is provided with a process in which a plurality of rod lenses 44 are arranged in parallel on the top surface of a press top base 10 and are temporarily fixed, a process in which a substrate 42, that is coated with adhesive 46 on one of the surfaces with prescribed intervals, is arranged below the press top base so that the adhesive coated surface faces upward and a process in which the substrate is pressed to the rod lenses, that are temporarily fixed to the press top base, so as to join the rod lenses to the substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144061-A (JP)
Title: Thermal barrier coating member, and its forming method
Inventor: SAITO MASAHIRO
IPC: F01D25/00
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal barrier coating member having excellent thermal barrier performance and durability for a high-temperature component used in a high-temperature oxidizing corrosive atmosphere of a gas turbine, a jet engine or the like, and its forming method.  <P>SOLUTION: A large number of pores 14 are formed in an oxide ceramic layer 13 so that the porosity is gradually reduced from a metal intermediate layer 12 side to a surface side of the oxide ceramic layer 13, and a crack 16 is formed so that the crack width is gradually reduced from the metal intermediate layer 12 side to the surface side of the oxide ceramic layer 13. In this configuration, the peel-resistant lifetime of the oxide ceramic layer 13 can be prolonged, and the erosion resistance can be enhanced on the surface of the oxide ceramic layer 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005048777-A (JP)
Title: Throttle device of engine
Inventor: HASHIMOTO KIMIKATSU
IPC: F02D9/00
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the burden of driving a throttle actuator and stabilize a control action of a throttle, by improving characteristics (improvement in spring characteristic of a return spring or the like) of a throttle device having an initial opening setting mechanism.  <P>SOLUTION: The throttle device has the initial opening setting mechanism for keeping initial opening of a throttle valve 24 to be larger than a full close position when the current is not applied to a motor 12 of the throttle device. The throttle device has an energizing means 4 energizing the throttle valve to a closing direction in an opening region larger than the position of an initial opening setting stopper, and an energizing means 5 energizing the throttle valve 24 to an opening direction to maintain the initial opening in a vicinity of the full close position. A shaft torque T1 applied to a throttle valve closing direction at the position of the initial opening setting stopper by the energizing means 4, and a shaft torque T2 applied to a throttle valve opening direction by the energizing means 5, satisfy the following expressions: T1≥Mf×Ge+Vf, and T2≤Mf×Ge+Vf (where, Mf is motor static friction torque, Ge is a deceleration rate, and Vf is torque required on the throttle shaft to open the throttle valve).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006149102-A (JP)
Title: Compression sleeve for wire splicing
Inventor: SADO SHUJI
IPC: H02G15/08
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression sleeve for wire splicing that makes it possible to reliably and smoothly splice two stranded wires for power transmission to enhance the efficiency of work.  <P>SOLUTION: The compression sleeve for wire splicing is constructed of a cylinder body both the ends of which are open and a partitioning portion that partitions the internal space in the cylinder body into the space on one end side and that on the other end side. The cylinder body is so formed that the inner circumferential surfaces of both its ends are tapered. The sleeve is so designed that the cylinder body is plastically deformed in the radial direction to compress conductors, and stranded wires are thereby spliced together. The cylinder body is provided with three or four compression positions, at intervals in the axial direction, where conductors are compressed. These compression positions are provided in each of the first region on the one end side of the cylinder body relative to the partitioning portion and the second region on the other end side. The cylinder body is provided on its outer circumferential surface with marks by which the individual compression positions can be recognized. Only the compression positions closest to the open ends are set in the regions where the tapered inner circumferential surfaces are formed. A stranded wire is compressed in the compression positions in succession, first in those closest to the partitioning portion and last in those closest to the open ends.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271575-A (JP)
Title: Inkjet recording device and liquid jet device
Inventor: TANAKA RYOICHI
IPC: B41J29/38
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording device which makes a gap line invisible in a rapid black mode and broadly speaking, a liquid jet device.  <P>SOLUTION: A plurality of nozzle openings constitute a first nozzle array, a second nozzle array, a third nozzle array and a fourth nozzle array which extend in parallel in a subscanning direction. A black ink is supplied to the nozzle openings of either of the nozzle arrays, and a different color ink per nozzle array is supplied to the nozzle openings of the other nozzle array. The position of each nozzle opening of the second nozzle array to the fourth nozzle array is deviated by 1/3 or 2/3 of an alignment interval of the nozzle openings per nozzle array, in the subscanning direction, to the position of each nozzle opening of the first nozzle array. In the rapid black mode, each different color ink is also injected from the nozzle openings of each corresponding nozzle array in an interlocking way with the injection of a black ink from the nozzle openings of its nozzle row.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144463-A (JP)
Title: Water intake system
Inventor: IZUMI YOSHIKI
IPC: E02B7/20
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water intake system provided with an efficient water intake function and taking countermeasures for a bare land on the shore of a lake into account.  <P>SOLUTION: This water intake system is provided with a floating body floating on water surface and a water intake part arranged along the outer periphery of the floating body. The water intake part has a first wall formed along the outer periphery of its upper face, a second wall formed along the inner periphery of its upper face and being higher than the first wall, a water intake channel between the first wall and the second wall, a plurality of through holes provided across a predetermined interval in the peripheral direction on the second wall to communicate an outer side of the water intake part with the water intake channel, and a gate for closing each through hole. Usually, height of the water intake part is set so that the first wall is positioned below water surface, and the water flowing into the water intake channel by crossing the first wall is taken into through a water leading means and a water conducting tube. When muddy water occurs, height of the water intake part is set so that the first wall is positioned above water surface, and the water flowing into the water intake channel through the through holes is taken into through a water leading means and a water conducting tube.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006149144-A (JP)
Title: Micro motors, sliding contact therefor, manufacturing method thereof
Inventor: SUZUKI SATOSHI
IPC: H02K13/00
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding contact for a micro motor, being environment-friendly, of which wear resistance of a commutator and brush is improved than before, for better connection to a copper wire.  <P>SOLUTION: The sliding contact comprises a brush 16 comprising a coating layer 32 for a first brush of the metal of either nickel base or cobalt base which is formed on a first conductive substrate 31, and a coating layer 33 for a second brush of palladium base metal which is formed on the coating layer 32 for the first brush. It also comprises a coating layer 22 for a first commutator of the metal of either nickel base or cobalt base on a second conductive substrate 21, a coating layer 23 for a second commutator of the metal of silver base formed on the coating layer 22 for the first commutator, a stripe-like metal layer 25 of silver base of the coating layer 23 for the second commutator that is formed in the region contacting the brush 16, and a tin base metal layer 24 of the coating layer 23 for the second commutator formed in the region to which copper material is connected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006150632-A (JP)
Title: Inkjet printer
Inventor: MATSUSHIMA KOJI
IPC: B41M5/00
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To stably harden ink of a cationic polymerization system even by a flash light source without being influenced by the kind of a recording medium.  <P>SOLUTION: The inkjet printer is equipped with a recording head which ejects the ink of photo-curing properties of the cationic polymerization system towards the recording medium; a light irradiation part which hardens the ink by applying ultraviolet rays from the flash light source that instantaneously irradiates ultraviolet rays, to the ink hit on the recording medium; a kind recognition part which recognizes the kind of the recording medium; and a control part which controls an irradiation energy of the flash light source of the light irradiation part on the basis of the recognition result of the kind recognition part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006157204-A (JP)
Title: Optical code division multiplex transmission/reception method and device
Inventor: MINATO NAOKI
IPC: H04B10/572
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the reduced amount of intensity of a correlation waveform signal in a decoding step including a time gate processing step, as compared with that of conventional devices of the same type.  <P>SOLUTION: A transmitting section 40 creates encoded optical pulse signals 61, 63, 65 and 67 which are multiplexed by a multiplexer 70 to produce a transmission signal 72s, which propagates on an optical transmission path 72 to a receiving section 80. The transmission signal is subjected to intensity division by a branch unit 82, to produce encoded optical pulse signals 81a, 81b, 81c and 81d. A decoding section 108 comprises a decoder 84, a clock extractor 88 and a time gate 86. The decoder decodes the encoded optical pulse signal and separates it into a signal 85a for extracting a clock signal and a signal 85b for reproducing the optical pulse signal. The clock extractor extracts a clock signal 89 from the signal for extracting a clock signal. The time gate extracts only the self correlation waveform component 87 from the signal for reproducing an optical pulse signal. The self correlated waveform component is transformed into an electrical signal by a receiver 90, thus creating a reception signal 91.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006149697-A (JP)
Title: Foam extinguisher of reservoir
Inventor: ISHII KOJI
IPC: A62C3/06
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foam extinguisher of a reservoir which is excellent in functionality, simplicity and safety by preventing foreign matters such as waste, rust in a piping from flowing and entering into the reservoir when starting the foam extinguisher so as to prevent generation of static electricity due to the flowing of the foreign matters and so as to prevent occurrence of a fire caused by static electricity, and completely carrying out check of ordinary use, confirmation of operation performance, maintenance and cleaning.  <P>SOLUTION: In order to prevent the foreign matters such as rust from entering the reservoir from the piping of the air foam chamber of the foam extinguisher, a foreign matter collection mechanism of a strainer structure is provided at the piping in the vicinity of a deflector.  <P>COPYRIGHT: (C)2006,JPO&NCIPI