baber/WOPTO huggingface dataset:
Patent JP-2007194541-A (JP)
Title: Method and apparatus for generating optical pulse signal or electric pulse signal having required waveform
Inventor: HANAWA MASANORI
IPC: G02F1/01
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To generate an optical pulse signal or an electric pulse signal having an optional or required waveform.  <P>SOLUTION: Sampled fiber Bragg grating (SFBG) 10 having structure for generating a required optical signal waveform is used. Namely, the SFBG 10 has a plurality of Bragg gratings arranged in series with sampling intervals Ls in an optical waveguide, the reflection factor R(z) of these Bragg gratings corresponds to the amplitude of a required pulse signal to be generated, and a phase difference Δϕ of an optical wave reflected by adjacent Bragg gratings is adjusted so as to be 0 or π in accordance with a change in the sign of the amplitude of the required pulse signal to be generated. A short optical pulse is generated by a laser 21, and the short optical pulse is guided to the SFBG 10 by an optical circulator 22. A reflected light wave outputted from the SFBG 10 is extracted by the optical circulator 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006183667-A (JP)
Title: Cylinder injection type internal combustion engine and combustion control method in starting cylinder injection type internal combustion engine
Inventor: TOKUYASU NOBORU
IPC: F02P5/15
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for a cylinder injection type internal combustion engine capable of reducing an activation time for a catalyst while reducing the exhaust amount of unburned HC in starting the cylinder injection type internal combustion engine and less exhausting unburned HC even in an operating period ranging from a cranking to a combustion control for activating the catalyst.  <P>SOLUTION: This cylinder injection type internal combustion engine comprises a fuel injection valve injecting a fuel directly into a cylinder and the catalyst for purifying exhaust gases in an exhaust pipe. The internal combustion engine comprises at least two types of combustion control patterns for earlier activating the catalyst and switches the combustion control pattern based on the temperature of the catalyst. Also, stratified combustion can be realized from the start of the engine by optimizing the structure of the cylinder injection internal combustion engine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007083383-A (JP)
Title: Spindle device
Inventor: INAGAKI YOSHIFUMI
IPC: B23B19/02
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle device having high maintainability capable of drastically shortening a machining down time.  <P>SOLUTION: The spindle device is equipped with a rotation shaft part 23 which has externally fitted bearings 19, 20 and is relatively rotatable to a housing through the bearings, a taper unit 31 which is detachably fastened to the inside of the rotation shaft part 23, and used for mounting a tool holder 30, a draw bar 32 which is relatively movably mounted to the taper unit 31 in the axial direction, and a spring 33 incorporated in the draw bar 32 so that the draw bar 32 inwardly draws in the tool holder 30 in the axial direction. The load of an energizing means 33 is received by the draw bar 32 for one, and by the taper unit 31 for the other, and taper unit 31, the draw bar 32, and the spring 33 are disposed so that they can be integrally drawn out from the rotation shaft part 23 to the tool holder 30 side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199192-A (JP)
Title: Projector
Inventor: AKIYAMA KOICHI
IPC: H04N5/74
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of reducing variation in illuminance and realizing high contrast.  <P>SOLUTION: In this projector 10, image light in respective colors, the luminance of which is modulated by a first light modulating section 40, is projected at the equal magnification on the liquid crystal panels 72r, 72g, 72g for the corresponding color, disposed in the second light modulating section 70, by a set of relay lenses 61a (62a) and 61b (61c, 62b). In addition, a light intercepting member 63 is detachably disposed between a relay lens 61a (62a) for Fourier transformation and a relay lens 61b (61c, 62b) for reverse Fourier transformation. This reduces variation in illuminance or moire fringe of a projection image, resulting from, for example, displacement between the black matrix of a liquid crystal panel 42a and the black matrix of the liquid crystal panel 72r (72g, 72b).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196097-A (JP)
Title: Fuel cell, suitable catalyst for the same, and its manufacturing method
Inventor: OZAKI JUNICHI
IPC: B01J23/42
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for a fuel cell which is capable of providing inexpensive and comparatively high power generation efficiency and to provide a manufacturing method thereof.  <P>SOLUTION: The catalyst for the fuel cell is prepared by molding a food waste material such as beer leers, ume brandy residue and the like under high pressure to form the solid, carbonizing the solid by carbonization to obtain the carbonized material and supporting platinum particulate on the carbonized material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196770-A (JP)
Title: Supporting structure of vehicle differential device
Inventor: UCHIYAMA TSUKASA
IPC: B60K17/16
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting structure of a differential device capable of fastening the differential device stably to the body frame and precluding a drop of the interior comfort owing to noise certainly by suppressing the vibration transmitted from the differential device.  <P>SOLUTION: The supporting structure of the vehicle differential device to transmit the rotational input from a propeller shaft 5 to a left 6 and a right drive shaft 7 in distribution is equipped with a rear bracket 22 installed so as to extend in the longitudinal direction of the vehicle on the propeller shaft 5 side rather than the drive shafts 6 and 7 with one end coupled with a front differential 8 and the other end fastened to a side member (body frame) 1 through a resilient bushing h4 and a left P1 and a right fastening point P2 where the front differential 8 is supported resiliently on the side member 1 on the opposite side with the drive shafts 6 and 7 pinched with respect to the rear bracket 22, in which a dynamic damper 31 is installed in the neighborhood of a fastening point 28 with the side member 1 at the other end of the rear bracket 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201036-A (JP)
Title: Electronic device and its manufacturing process
Inventor: SANADA SUKENORI
IPC: H01L23/29
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress stripping of a heat sink and a mold resin in a resin sealed electronic device where the heat sink is sealed with mold resin.  <P>SOLUTION: In the electronic device where a wiring board 20 mounting electronic components 40 and 41 is mounted on one surface 11 of a heat sink 10 and the heat sink 10, the electronic components 40 and 41 and the wiring board 20 are sealed of mold resin 80, an electroless Ni plating film 10a is formed at least at a part on the surface of the heat sink 10 touching the mold resin 80 by performing electroless plating of Ni, and the surface of the electroless Ni plating film 10a is roughened to have an irregular form.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006152799-A (JP)
Title: Manufacturing method of multi-stage enlarged diameter cast-in-place concrete pile, evaluation method of multi-stage enlarged diameter cast-inplace concrete pile, and multi-stage enlarged diameter cast-in-place concrete pile
Inventor: HIRAI YOSHIO
IPC: E02D5/48
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-stage enlarged diameter cast-in-place concrete pile capable of providing a large vertical supporting force in place of a diaphragm wall.  <P>SOLUTION: In this multi-stage enlarged diameter cast-in-place concrete pile having a plurality of enlarged diameter parts with a diameter larger than that of the shaft part of the pile in the longitudinal direction of the pile, the enlarged diameter parts are formed at positions where, when a vertical load acts on the pile, a vertical cylindrical sliding surface having a diameter equal to that of the enlarged part and an effective height two times or approximately two times the diameter of the enlarged diameter parts can be estimated for the enlarged diameter parts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007198059-A (JP)
Title: Heat insulating member, heat insulating lid member, and ceiling inspection hole using the same
Inventor: NAKATANI TETSUYA
IPC: E04F19/08
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating lid member which plays a role as a lid and imparts heat insulating property by being installed to an opening which is partially formed at a flat surface such as a ceiling inspection hole and to an opening part of one surface of a container or the like for heat retension.  <P>SOLUTION: The heat insulating lid members 10, 40 comprise frame bodies 11, 41 provided with protruding parts 12, 42 for holding on the inner side and heat insulating members 20 stored inside the frame bodies and held by the protruding parts for holding. The heat insulating member comprises a heat insulating material and a packaging material which packages around the heat insulating material, and the packaging member is provided with a handle at a part thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206211-A (JP)
Title: Spectacle wearing simulation method and device
Inventor: SUETSUGU MASAYOSHI
IPC: G02C13/00
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily acquire a portrait image of a person to be examined through photography and to put its image data and image data of a spectacles model together so as to accurately represent a feeling of wearing of spectacles.  <P>SOLUTION: A spectacles wearing simulation method includes a step of acquiring a color face image by photographing the face of the person to be examined from a set photographing direction, a step of acquiring three-dimensional data by measuring a recess-projection shape of the face of the person to be examined from the photographing direction, and a step of generating a three-dimensional image of the person to be examined based upon data obtained in both the steps. The method also includes a step of measuring three-dimensional positions of the right and left eyeballs of the person to be examined. Further, the method includes a step of setting a spectacles model by selecting constituent parts, lenses, shapes, colors, etc., of spectacles and a step of generating spectacles image data (three-dimensional spectacles image) of a spectacles model set in the above step.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213830-A (JP)
Title: Membrane-electrode assembly for fuel cell and manufacturing method of the same
Inventor: TAGUCHI HIDEO
IPC: H01M8/02
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane-electrode assembly for a fuel cell having a shape hardly causing short-circuiting between an anode and a cathode with a simple structure, and a manufacturing method of the same.  <P>SOLUTION: End parts of the membrane-electrode assembly 1 are slanted in lamination direction, namely, formed into such a shape that length of a gas diffusion layer 30b of a cathode 30 is longest and that of a gas diffusion layer 20b of an anode 20 is shortest. By this shape, the distance between both electrodes can be elongated, and short-circuit can be prevented. On the manufacturing method, the membrane-electrode 1 is deformed into curved shape, and cut across the curved face thereof. By the above, the shape of the end parts of the membrane-electrode assembly can be easily formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210695-A (JP)
Title: Elevator control device
Inventor: SUGIYAMA YOHEI
IPC: B66B3/00
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an elevator informing an expert of the elevator and a user of the elevator after completion of automatic recovering work when diagnosis operation is automatically performed not depending on inspection by the expert of the elevator and it is recovered from operation-halt.  <P>SOLUTION: The control device for the elevator according to the present invention is provided with a means for making the elevator to operation-halt when a magnitude of shaking of a predetermined value or more is sensed; and a means for automatically performing diagnosis operation when it becomes operation-halt and recovering it from operation-halt. Further, the device is provided with a means for informing existence of execution of inspection by the expert after the diagnosis operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211811-A (JP)
Title: Pipe coupling for flare processing and steel pipe connecting construction method using this pipe coupling
Inventor: OGAWA KIYOSHI
IPC: F16L23/024
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe coupling capable of flare processing, and a steel pipe connecting method using this pipe coupling.  <P>SOLUTION: This pipe coupling for the flare processing is formed by welding a short pipe of a steel pipe having the predetermined length of a JIS standard of the same diameter as an opening part to a straight pipe part of the pipe couplings 11, 21 and 31 of a JIS standard in a first mode. The pipe coupling for the flare processing after welding the short pipe, is plated by molten immersion plating after processing an inner surface similarly to a coupling of the JIS standard, and is integrally molded from a raw material by molding processing in a second mode. The piping steel pipe and the pipe coupling conventionally only connected by welding processing at a job site, can be joined by a flare construction method similarly to joining of the mutual steel pipes by using such a pipe coupling for the flare processing, and reliability of a joining part is enhanced by rationalizing a piping process by dispensing with the welding processing at the job site.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212219-A (JP)
Title: Defect inspecting method of substrate, and program
Inventor: TOMITA HIROSHI
IPC: G01N21/956
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate determination of existence of defects, and to shorten processing time until determination is reached, when inspecting macro defects on a substrate.  <P>SOLUTION: Image data of a wafer W imaged by a CCD camera 11 are outputted to a differential operation part 21, and a difference image with a normal wafer is calculated. In a compositing operation part 22, a composite image composited by rotating by 360 degrees at each prescribed angle, by using the center of the wafer W as the origin, is calculated based on the difference image. The composited image is converted numerically by Zernike polynomial in a Zernike calculation part 23, and concentric components therein are outputted to a determination part 24, and are compared with a threshold set beforehand, to thereby determine the presence of defects of the wafer W.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213996-A (JP)
Title: Waterproof connector
Inventor: TAKAHASHI DAISUKE
IPC: H01R13/52
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water proof connector in which the total connector fitting force is reduced and assembling workability is improved.  <P>SOLUTION: A housing seal 16 of the water proof connector 20 is arranged at the outer peripheral face of an inner cylinder part 10 positioned between a retainer 19 and the inner cylinder part 10 extending to the intermediate part of a fitting hole 15 so that the peak of seal fitting force needed for the tip end of a hood part 7 to go over the housing seal 16 will be ended before the peak of a terminal fitting force needed for a male terminal metal fitting 4 to be fitted to a female metal fitting 6 occurs. A locking part 17 which is formed extending from the base end side to the tip side of the fitting hole 15 and which locks the end face of the housing seal 16 is installed at the outer peripheral face of the inner cylinder part 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210666-A (JP)
Title: Storage container
Inventor: INABA AKIYASU
IPC: B65D85/50
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage container using vacuum insulation panels capable of keeping freshness of content to prevent it from spoiling and free from fear of damage even with an external shock or the like applied.  <P>SOLUTION: The storage container 1 includes a heat insulated vessel 3 formed in a polyhedral shape by a heat insulating sheet 2 consisting of the vacuum insulation panels 21 covered with a protective material 22 made of high-strength fiber so that the panels 21 are located on respective planes of the polyhedral shape, an ozone ice package 5 containing ozone ice 51 comprising ozone enclosed in ice, and a cold storage material 6, which are stored in the vessel 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217806-A (JP)
Title: Ink jet pile printing method
Inventor: NOMURA MAKOTO
IPC: D06B11/00
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To draw complex and fine patterns with clear pattern peripheries on a thick pile fabric by ink jet printing with solving grinning in which uncolored pile fibers appear from spaces among piles.  <P>SOLUTION: The ink 12 is printed to a pile surface in a water-holding state by ink jet method by adding priming water 11 to a pile fabric having ≥3 mm pile length and ≥0.05 g/cm<SP>3</SP>fiber bulk density of a pile layer, adding supplementary water 13 to the printed surface of the ink 12 in the water-holding state with the priming water 11, diluting the ink 12 spread and adhered to spaces among the pile fibers 14, 14 of the pile layer with the supplementary water 13 to form a mixed ink and fixing coloring components of the ink 12 to the pile fiber 14 by heating.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006225659-A (JP)
Title: Method for producing molded member and molded member obtained thereby
Inventor: DOWE ANDREAS
IPC: C08J3/22
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a molded member under the condensation of a polyamide molding material whose polyamide component contains phosphorus in an amount of at least 5 ppm limited by the production in the form of an acidic compound, with a compound having at least two carbonate units.  <P>SOLUTION: This method for producing the molded member is characterized by (a) adding a weak acid salt in an amount of 0.001 to 10 mass% based on the polyamide to the polyamide molding material, before or when compounded, (b) producing a mixture of the completed compound with a compound having at least two carbonate units, (c), if necessary, storing and/or transporting the mixture, and (d) then processing the mixture into the molded member, wherein a condensation is carried out for the first time in the process. According to the present invention, a middle processing pressure, a slight motor load, and the remarkable increase of melt stiffness are caused to considerably simplify the production of a hollow article or hollow deformed article having a large diameter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007219162-A (JP)
Title: Optical apparatus and mounting method of optical element
Inventor: MASAKI AKIHIRO
IPC: G02B7/00
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique by which an optical element such as a collimator lens barrel can be positioned with high accuracy and fixed, in an optical apparatus used in a copiing machine, a facsimile, an optical disk apparatus, etc.  <P>SOLUTION: In the optical apparatus equipped with an optical element 5, a base 10 for holding the optical element, and an elastic member 12 one end of which is fixed to the base 10 and the other end of which stabilizes the optical element 5; a through hole 15 is provided in a part of the elastic member in contact with the optical element 5, and a photosetting resin 20 poured through the through hole is hardened by a light beam emitted through the through hole; thus, the elastic member 12 and the optical element 5 are fixed together.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006292166-A (JP)
Title: Connector device and checker
Inventor: ISHIDA YOSHIMITSU
IPC: F16L37/08
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector device allowing easy connection of a connector, and capable of preventing generation of defective connection of the connector.  <P>SOLUTION: A connection part 9 of the quick connector is provided with a pair of pulling-out prevention arms 29, 29. An end part of an arm body 33 of the pulling-out prevention arm 29 is integrally formed with a locking projecting part 35 and an engagement claw 37. The connection part 9 is inserted in a connection hole until the engagement claw 37 engages with an outward engagement projecting part 53 of an installation part 13 in a pulling-out prevention direction. A main body part of a checker 15 is integrally formed with a confirmation part 61, and a storage recessed part 73 storing the locking projecting part 35 when disposing the checker 15 in the periphery of the installation part 13 is formed in the confirmation part 61.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227489-A (JP)
Title: Heat dissipation substrate, its production method and light emitting module employing it
Inventor: TSUJIMOTO ETSUO
IPC: H01L23/12
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat dissipation substrate for electronic component such as an LED requiring heat dissipation in which high heat dissipation properties of a ceramic member are utilized without requiring substantially no machining of the ceramic member itself and excellent machinability is ensured.  <P>SOLUTION: When an electronic component such as a light emitting element 106 requiring heat dissipation is mounted on a ceramic wiring board 108 formed on a metal plate 104, heat emitted from the light emitting element 106 can be dissipated to the metal plate 104 excellent in machinability and thermal conductivity through the ceramic wiring board 108. Furthermore, the heat reaching a lead frame 100 excellent in machinability and thermal conductivity connected with the ceramic wiring board 108 can be dissipated to the metal plate 104 through a heat conductive resin 102 thence to an external circuit (not shown), and thereby machinability and heat dissipation properties of the heat dissipation substrate can be enhanced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341841-A (JP)
Title: Seat air conditioning unit
Inventor: KI YOSHINORI
IPC: B60H1/34
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To establish compatibility between a draft effect due to a large airflow in the transitional state and a cooling and heating effects in the steady state.  <P>SOLUTION: The seat air conditioning unit is provided with a first heat exchanger 10 at one side heat absorbing surface 8a of a Peltier element 8 and a second heat exchanger 11 at other side heat radiating surface 8b. The air heat-exchanged by the first heat exchanger 10 is blown out from the seat surface and the air heat-exchanged by the second heat exchanger 11 is discharged to the outside of the seat in a usual mode. The seat air conditioning unit is provided with a bypass passage 16 on a first ventilation flute 5, and a third door 17 opening/closing the bypass passage 16 at an upstream side of the bypass passage 16. In draft mode in the transitional state, the bypass passage 16 is fully opened by positioning a third door 17 at the position shown in full line, and the airflow blown out from a first blowout port 13 through the first ventilation flute 5 is increased.  <P>COPYRIGHT: (C)2007,JPO&INPIT