baber/WOPTO huggingface dataset:
Patent JP-2005352313-A (JP)
Title: Cam plate, lens drive mechanism, and method of assembling them
Inventor: NAKAMURA SHUICHIRO
IPC: G02B7/04
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To make aligning and engaging easy for the cam pin and cam grooves, when attaching the cam plate on the outside of a lens barrel.  <P>SOLUTION: The rotation center 10c side ends of the cam grooves 10a, 10b formed on the cam plate 10 are made expanding sections 10e, 10f larger than the cam grooves 10a, 10b. Since the grooves 10a, 10b are made substantially larger than the diameters of the cam pins 2a, 3a, it becomes easy to engage the cam pins 2a, 3a in the grooves 10a, 10b, when attaching the cam plate 10 on the outside surface of the lens barrel 1; and the cam plate 10 can be attached efficiently.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351453-A (JP)
Title: Control valve
Inventor: SUZUKI ISAO
IPC: F16K31/06
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve capable of providing sufficient closing characteristic and controllability using metal in a valve head and a valve seat and an inexpensive solenoid actuator.  <P>SOLUTION: This control valve is provided with functions 20, 21 for finishing a contact part of the valve head 3 and the valve seat 4 into a flat condition and adjusting an angle at which the valve head faces the valve seat delicately so that respective faces become parallel completely, is provided with mechanisms 22, 23 for adjusting height in the direction of axial line of the valve head, and is provided with fluid flow passage structures 4a to 4e composed of a coaxial annular channel 4d on a valve seat face in addition to shaft inclination and height adjusting functions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004315540-A (JP)
Title: Method for producing pharmaceutical agent for oral or topical administration in treatment of protozoal disease
Inventor: EIBL HANSJOERG
IPC: A61K6/00
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new pharmaceutical agent for oral or topical administration in the treatment of protozoal diseases.  <P>SOLUTION: This pharmaceutical agent comprises, as the active ingredients, one or more compounds of formula I [wherein, R<SP>1</SP>is an (unsaturated) 12-20C hydrocarbon; R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are each independently H, a 1-5C alkyl, a 3-6C cycloalkyl or a 1-5C hydroxyalkyl; two of R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>may together form a 2-5C alkylene which, if necessary, may be substituted with O, S or NR<SP>5</SP>; and R<SP>5</SP>is H, a 1-5C alkyl, a 3-6C cycloalkyl or a 1-5C hydroxyalkyl group] and, if necessary, a usual pharmaceutical auxiliary agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006005178-A (JP)
Title: Semiconductor device
Inventor: HOTTA KOJI
IPC: H01L21/336
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a surge current generated in a transitional period in which a semiconductor device is turned off without sacrificing an on-voltage or breakdown voltage.  <P>SOLUTION: In at least part of a drift region 26 provided in the semiconductor device, the concentration of holes is kept at a value of not less than ten times the impurity concentration of the drift region during the turn-off period immediately after turning off a gate signal of the semiconductor device performing a bipolar operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013657-A (JP)
Title: Speaker employing diamond diaphragm
Inventor: ARAKI MASATO
IPC: H04R7/02
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker employing a diaphragm containing diamond for transducing an electroacoustic signal into air vibration, wherein the diaphragm contains diamond providing most excellent acoustic characteristics among known substances of materials having been used for conventional speaker diaphragms and can easily be manufactured with enhanced acoustic fidelity.  <P>SOLUTION: Diamond powder whose particle diameter exceeds 0 micron and is 0.5 mm or below is bound by an organic or inorganic binder and molded in a way that the volume ratio of the diamond in the mold volume is 10% or over and 95% or less and a void ratio does not exceed 30%, and then the speaker diaphragm can be obtained with ease of manufacturing and enhanced acoustic fidelity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009175-A (JP)
Title: Attachment for torchon lace machine
Inventor: WADA MITSUHISA
IPC: D04C3/48
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment for a torchon lace machine, enabling a thread traveling between a thread-winding bobbin and a beating part to be passed through a lightweight pipe to facilitate the knitting for obtaining a torchon lace cloth and to improve the knitting efficiency by reducing the occurrence of damage by entwinement or the like, and having the pipe having increased strength at both terminals thereof to prevent both the terminals from being damaged.  <P>SOLUTION: The attachment for the torchon lace machine is used in the torchon lace machine for weaving the torchon lace having a required pattern by running the thread-winding bobbin attached to the spindle while regulating the rotation of each of rotor metals arranged in a circle shape, moving the thread taken out from the bobbin in the oblique upper direction, collecting the thread at the beating part formed at the center of the circular shape, and inserting and separating a knife between the threads. The attachment for the torchon lace machine passes the thread traveling between the thread-winding bobbin attached to the spindle and the beating part through the lightweight pipe so as to form a freely inserted state, and chips made of a material having high strength are formed at both terminals of the lightweight pipe.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009383-A (JP)
Title: Fallen-leaf guard for rain gutter
Inventor: HATA HIDEAKI
IPC: E04D13/064
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fallen-leaf guard for a rain gutter, which hardly causes the long-term accumulation of fallen leaves etc. falling and adhering to a canopy part of a mesh structure, covering an opening.  <P>SOLUTION: This fallen-leaf guard for the rain gutter has the canopy part 4 of the mesh structure 3, which covers the opening 1 of the rain gutter 2 installed by directing the opening 1 upward. In the fallen-leaf guard for the rain gutter, since a plurality of protrusions 7 are provided on a front side surface 6 of each wire 5 which forms the mesh structure 3, the fallen leaves etc. are selectively brought into contact with the protrusions 7, and the area of the contact of the fallen leaves etc. with the fallen-leaf guard for the rain gutter is made sufficiently small. This hardly causes the adhesion of the fallen leaves etc., and makes the fallen leaves etc. after adhesion easily come off due to a wind etc. Consequently, the long-term accumulation of the fallen leaves etc. after the fall and adhesion can be avoided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016430-A (JP)
Title: Coating composition
Inventor: HARADA YOSHIRO
IPC: C09D175/04
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-pack polyurethane coating composition exhibiting excellent weather resistance and durability and having a high Tg, good scratch resistance and a high hardness.  <P>SOLUTION: The coating composition comprises (A) a polyisocyanate composition, which is obtained from raw materials comprising at least one isocyanate compound selected from among organic diisocyanates and isocyanate prepolymers obtained therefrom and a diol having an alicyclic structure and has a viscosity of 1,200-15,000 mPa.s when the solid content is 100% and a number-average functional group number of 3.0-8.0 when the solid content is 100%, and (B) a main agent polyol composition comprising an acrylic polyol or a polyester polyol having a number-average molecular weight of 500-10,000.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016783-A (JP)
Title: Driving steel pipe for reinforcing natural ground
Inventor: NAKAMURA HIDEKI
IPC: E21D9/04
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving steel pipe for reinforcing natural ground, which stabilizes the natural ground by being driven into surrounding loose ground from inside a tunnel, and which can be driven while smoothly and efficiently discharging excavated matter.  <P>SOLUTION: A small-diameter water pipe 3 is arranged almost throughout the length of the steel pipe 1 in a central part inside the steel pipe 1 wherein a drilling bit 2 is fixed to a front end, so that a front end opening can communicate with a water injection hole 4 which is provided in the drilling bit 2. A void section between an outer peripheral surface of the water pipe 3 and an inner peripheral surfaces of the steel pipe 1 is formed as an excavated matter discharge passage 6 with an approximately constant breadth throughout its length. A back end of the steel pipe 1 is connected to a percussion/rotation transfer member 20; the natural ground is excavated by means of the drilling bit 2 while a jet of water for being supplied through the water pipe 3 is emitted from the water injection hole 4 of the drilling bit 2; and the excavated matter is discharged through the discharge passage 6 from an intake hole 5 which is provided in the drilling bit 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019064-A (JP)
Title: Apparatus and method of manufacturing wire harness
Inventor: AOKI SHINICHIRO
IPC: H01B13/012
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method of manufacturing a wire harness which can secure the dimensional accuracy of the wire harness in a long period manner and can manufacture it.  <P>SOLUTION: The apparatus 10 of manufacturing the wire harness includes a jig trestle 11 having rails 20, a plurality of slide jig boards 12, 13, 14, 15 which are separable at the branch part of a subassembly wire harness 50 and can be developed in a lateral direction on the rails 20, a plurality of branch retaining members 25 stood on the slide jig boards 12, 13, 14, 15 and latched with a branch wire 52, and a trunk retaining member 24 latched with a trunk 53. The plurality of the slide jig boards 12, 13, 14, 15 are connected through elastic expansion and contraction members 16, 17, 18 at a developing time and before developing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344700-A (JP)
Title: Combustion promoting device
Inventor: TAKATO YASUTANE
IPC: F23K5/08
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion promoting device for giving no ill effects to global environment by improving the complete combustion rate of fuel for promoting energy efficiency.  <P>SOLUTION: In a casing 11 having connection ports 11a to pipes 2 at both ends, metal plates 12a, 12b are inserted through both ends along the inner peripheral face thereof. A pair of magnets 13a, 13b are fixed to the metal plates 12a, 12b with different poles opposed to each other. A plane on the pair of magnets fixed to the metal plate 12a on the inlet side into which the fuel flows is arranged perpendicular to a plane on the pair of magnets fixed to the metal plate 12b on the outlet side out of which the fuel flows. In the casing, a first ceramic and a second ceramic are filled after mixed together at a predetermined ratio, which is fired after formed in a predetermined shape with clay added to tourmaline ore crushed materials and which is fired after formed in a predetermined shape with clay added to tourmaline ore and rare earth ore crushed materials, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005167187-A (JP)
Title: Solid-state image pickup device and its manufacturing method
Inventor: NISHIDA MASAE
IPC: H04N5/335
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pickup device for which the potential grade of a transfer route can be made appropriate without lowering the light generating charge collecting efficiency.  <P>SOLUTION: The solid-state image pickup device is provided with a photoelectric conversion element which contains an impurity diffusing area 112 of one conductivity formed on a substrate 111 of the other conductivity, and a charge collecting and diffusing area 113 formed in the impurity diffusing area 112 by diffusing an impurity of one conductivity and generates light generating charges in accordance with incident light. The device is also provided with a destination diffusing area 114 formed on the surface of the substrate 111 at a prescribed distance from the charge collecting and diffusing area 113 by diffusing the impurity of one conductivity, a gate electrode 116 which is formed on the surface of the substrate 111 between the charge collecting and diffusing area 113 and destination diffusing area 114 through an insulating film 118 and has a projecting section which overlaps the charge collecting and diffusing area 113 by a prescribed length in the horizontal direction, and a deep charge collecting and diffusing area 117 which is in contact with the charge collecting and diffusing area 113 and extended in the depth direction of the substrate 111.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006020680-A (JP)
Title: X-ray measuring apparatus
Inventor: BABA RIKA
IPC: G01N23/04
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray measuring apparatus capable of correcting nonuniformity caused by a filter and providing a favorable three-dimensional image.  <P>SOLUTION: This X-ray measuring apparatus is provided with an X-ray source 101 generating X-rays irradiating an examinated object 108, an X-ray detector 102 detecting measurement data on the examinated object 108, a retainer 103 retaining the opposed X-ray source 101 and the X-ray detector 102, a rotating device 104 changing the relative position of the X-ray source 101 and the X-ray detector 102 to the examined object 108, and a control processor 106 computing the measurement data. This apparatus is characterized in that a filter 110 having a cross sectional shape formed by combining a recessed arc, a projecting arc and a straight line together is installed between the X-ray source 101 and the examinated object 108, and while the rotating device 104 rotates, the X-ray source 101 generates the X-rays and the X-ray detector 102 collects the measurement data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020869-A (JP)
Title: Contact lens sterilizer
Inventor: NAKAGAWA MAKOTO
IPC: G02C13/00
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilizer with a compact-shaped sterilizer body, causing no accidental short-circuiting inside the body, and therefore, providing high portability, safety and reduced cost.  <P>SOLUTION: This sterilizer heats contact lenses by bringing a lens case, in which contact lenses are stored together with a treatment solution, into contact with a heat-conductive plate. The body of the sterilizer consists of a lens case storage chamber, the heat-conductive plate which constitutes a part of the front surface of the storage chamber, an electric heater for transmitting heat to the heat-conductive plate, a detection means for detecting the temperature of the heater, a microcomputer-controlled circuit for an appropriate operation command, a wiring board for mounting electronic parts, and a retractable power supply plug. The sterilizer is characterized by using a cord heater as the electric heater, which is fixed in contact with the heat-conductive plate and a clad member to be cladded to the heat-conductive plate but not in contact with other components of the sterilizer, and an air layer formed around the clad member for heat-insulation. With this structure, the flexibility in the design of the shape, specification, and the like, of the body of the lens sterilizer is enhanced, and the safety against the leakage of water or electric shock is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022274-A (JP)
Title: Blown asphalt for waterproofing work and method for producing the same
Inventor: NAKAMURA YOSHIKAZU
IPC: C10C3/04
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide blown asphalt pertinent to waterproofing work excellent in workability and storability, by suppressing odor and smoke arising at heating and melting the blown asphalt for waterproofing work at a high temperature.  <P>SOLUTION: This blown asphalt for waterproofing work is characterized by having a softening point of 100-120°C, a needle penetration degree of 25-35, oil exudation of ≤3, folding resistance at a low temperature of ≤1°C, a temperature at which viscosity becomes 100 mPa×s of ≤220°C, and a temperature at which viscosity becomes 60 mPa×s of ≤240°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026904-A (JP)
Title: Printing plate material, plate bending method of printing plate material, print method and printing plate
Inventor: SANPEI TAKESHI
IPC: G03F7/09
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing plate material, which is excellent in inking properties at the start of printing and recovery properties from scumming, the plate bending method of the printing plate material, a printing method and a printing plate.  <P>SOLUTION: In the printing plate material having an on printing press developable image forming layer on an aluminum support, on which at least a roughening treatment and an anodizing treatment are applied, the printing plate material can be bent through 80-100° and the center-line mean roughness (Ra) of the surface of the aluminum support is set to be 0.2-0.8 μm and, at the same time, the surface of the aluminum support is set to have 50-1,100/μm<SP>2</SP>of recesses having the diameter of 30-150 nm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029101-A (JP)
Title: Control method of fuel injection valve
Inventor: KOTO FUMIYA
IPC: F02D41/04
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method of a fuel injection valve capable of highly accurately injecting fuel, by preventing sticking of carbon to the nozzle port periphery of the fuel injection valve by a use environment and the deterioration with the lapse of time, while dispensing with a troublesome design change.  <P>SOLUTION: Cumulative time in a carbon flour generating area in engine operation is measured by a measuring timer. When the cumulative time in its carbon flour generating area passes by one hour, injection pressure of fuel from an injector 2 is controlled so as to increase by about one minute. When increasing the injection pressure of the fuel from the injector, the injection timing of the fuel is delayed so as to reduce combustion noise of increasing by an increase in the injection pressure of its fuel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027428-A (JP)
Title: Grounding circuit for control device
Inventor: KAWARASAKI YOSHIHARU
IPC: B60Q1/44
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grounding circuit for a control device not requiring a wiring for grounding.  <P>SOLUTION: In conformity to a first SG1 and a second control signal SG2 fed from a controlling circuit 11 on the basis of the sensing signals ST1 and ST2, the grounding terminal Sa of the control circuit 11 is grounded through a first diode D1 and a lamp L or through a second diode D2 and a mode signal producing resistance R. The controlling circuit 11 is not required to make wiring for grounding to the chassis of an automobile.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032242-A (JP)
Title: Two-dimensional array dielectric barrier discharge device
Inventor: MORIMITSU SUKENOBU
IPC: H01J65/00
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize light emission of a two-dimensional array dielectric barrier discharge lamp, enhance the light emission efficiency, improve the illuminance, elongate the life, and allow safe manufacturing and handling.  <P>SOLUTION: A container of the two-dimensional array dielectric barrier discharge lamp has a light taking-out window for taking out excimer light. A gas for discharge is filled in the discharge container so that excimer molecules are formed by the dielectric barrier discharge. A first electrode is provided with a large number of discharge openings which directly contact with the gas for discharge, and a dielectric layer which contacts with the first electrode. The discharge opening is covered with an MgO film, and a ceramic insulating film is laminated between the MgO film and the first electrode. A second electrode is disposed opposing to the first electrode through the dielectric layer. Based on a corresponding relation, which provides a maximum light emission efficiency, between the opening area of the discharge openings and the pressure of the gas for discharge, the pressure of the gas for discharge is set at an optimal value corresponding to the opening area in the range of (1 atm, 0.6 mm<SP>2</SP>) to (3 atm, 7.1 mm<SP>2</SP>).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027553-A (JP)
Title: Door hinge device and its manufacturing method
Inventor: SEKII MAKOTO
IPC: B60J5/04
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To secure rigidity and strength of a device even when a projected plate part of a main body plate or a support plate is comparatively lengthy.  <P>SOLUTION: A stiffening member 5 is erected at least one of the projected plate parts 21, 31 of the main body plate 2 and the support plate 3 in the door hinge device 1 furnished with the projected plate part 21 of the main body plate 2 projected from the door main body, the projected plate part 31 of the support plate 3 projected from a door supporting body and a hinge pin 4 to pass through each of the projected plate parts 21, 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041684-A (JP)
Title: Encryption processing apparatus and encryption processing method
Inventor: TSURUGA AKIRA
IPC: H04L9/10
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encryption processing apparatus and method capable of more efficiently carrying out parallel processing and consecutive processing for authentication processing and encryption processing in the case of accelerating various systems of the authentication processing and the encryption processing by means of hardware.  <P>SOLUTION: A descriptor format including a field of instructing authentication processing, a field of instructing encryption processing, a field of instructing parallel processing of the authentication processing and the encryption processing, and a field of instructing the consecutive processing of the authentication processing and the encryption processing, and also including a field of instructing whether or not fraction data are used when processing object data instructed by a descriptor of a pre-stage are less than the processing unit of various encryption algorithms is applied to a DMA descriptor used for information whereby a DMAC 15 instructs transfer data to be processed from a data storage memory 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015314-A (JP)
Title: Method, apparatus and catalyst for treating exhaust gas, and vehicle equipped with the apparatus
Inventor: ICHIKAWA YATARO
IPC: B01D47/14
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a carbon-containing particle and nitrogen oxides in exhaust gas.  <P>SOLUTION: An exhaust gas treatment apparatus provided with a liquid surface having the capacity for absorbing nitrogen oxides and capturing/digesting the carbon-containing particle is arranged in a passage of exhaust gas.  <P>COPYRIGHT: (C)2006,JPO&NCIPI