baber/WOPTO huggingface dataset:
Patent JP-2005313220-A (JP)
Title: Manufacturing method of rack guide base body for rack pinion type steering device and rack guide
Inventor: YAMAMOTO KAZUHIRO
IPC: F16H55/28
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a rack guide base body which is made of any of aluminum, zinc, aluminum alloy or zinc alloy, is used for assembling the rack guide composed of the rack guide base body and a sliding piece, and does not require any machining work on its peripheral surface, and to provide the rack guide utilizing the rack guide base body obtained by using the method.  <P>SOLUTION: The manufacturing method includes the steps of: forming a cavity 40 which comprises a pair of semicylindrically projected faces 44a and 44b, a recessed face 41 on one edge side of the axial direction inside a pair of flat faces 45 located between the semicylindrically projected faces 44a and 44b, and also a cylindrical face 42 on the other edge side of the axial direction; forming a hollow section which connects the cavity 40 to the hollow section on one of the flat faces 45 and to the hollow section on the other of the flat faces 45; press-casting molten aluminum into the cavity 40 through the hollow sections to form the rack guide base body with the diecast method; then cutting off the runners integrally formed and connected to the faces of the formed rack guide base body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319597-A (JP)
Title: Waterproof structure of casing
Inventor: NAKAGAWA TOSHIHIKO
IPC: B29C65/34
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a heat generation wire is held to the joined part of a casing main body and a lid body in order to keep the watertightness in a casing by mutually joining the casing main body and the lid body and heat is gernerated from the heat generation wire to melt the joined part of the casing main body and the lid body but, since the quantity of linear expansion of the heat generation wire caused by heating is larger than that of the casing main body or the lid body, there is a fear that the casing is broken through by the heat generation wire when a long part 61 is elongated.  <P>SOLUTION: A flat escape part 62 is formed to the almost central part of the long part 61 to allow the quantity of expansion of the long part 61 to escape by deforming the escape part 62 even if the long part 61 is stretched.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321710-A (JP)
Title: Manufacturing method of photoresist lens, manufacturing method of lens, manufacturing method of die, optical device and projection exposure system
Inventor: TAGUCHI ATSUSHI
IPC: G03F1/70
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of lens capable of removing or reducing the waviness of a cycle of 1/10 to 1/2 of lens diameter.  <P>SOLUTION: Substrate 1 is coated with resist 2 (a). Then, the resist 2 is irradiated with light through a gray scale mask 3 (b). The resist 2 is developed and a pattern of a micro lens array is formed on the resist 2 as shown in (c). Subsequently, the resist 2 and the substrate 1 are simultaneously dry-etched, the pattern of a microlens formed on the resist 2 is transferred to the substrate 1 and, thereby, the micro lens array is formed on the surface of the substrate 1. In the manufacturing method of lens, a process of heating the surface of the resist 2 which has a shape of the micro lens array formed in the process (c) into a prescribed temperature lower than the heat deformation temperature of the resist 2 is added. In such a manner, the resist is deformed while it is still in the solid state and the waviness of a cycle of 1/10 to 1/2 of lens diameter is removed or reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319510-A (JP)
Title: Method for manufacturing hollow body of polygonal section and hollow body of polygonal section
Inventor: AKIMOTO HIROSHI
IPC: B21J13/06
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hollow body of polygonal section and its product used for manufacturing apparatus for semi-conductor, liquid crystal, etc., with which the working time can be shortened, the corner-shaping in a corner part can be formed while reducing the excessive thickness, and the further larger product and the larger product into a prescribed size in the same press facility can be manufactured by utilizing the extension of side part to the excessive thickness.  <P>SOLUTION: In the method for manufacturing the hollow body of polygonal section, performing the enlargement of diameter and the formation with the press for forging, A flat plate-shaped upper anvil at the outside of a hollow blank, and a flat-shaped lower anvil at the inside thereof, are used and the hollow body of polygonal section is produced by performing the formations of the side part and the corner part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325281-A (JP)
Title: Liquid detergent composition
Inventor: YOMOGIDA YOSHIHIRO
IPC: C11D1/72
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid detergent composition having high detergency and, especially, effective for washing materials by leaving them to soak in the composition.  <P>SOLUTION: This detergent composition contains (a) a specified compound having a branched-type alkyl of a specified carbon number, (b) an anionic surfactant having a 10-18C hydrocarbon radical, (c) a surfactant selected from an amine oxide-type surfactant having an 8-18C hydrocarbon radical, an ampholytic surfactant having an 8-18C hydrocarbon radical, and an alkanol amide-type surfactant having an 8-18C hydrocarbon radical, (d) an enzyme, (e) an enzyme-stabilizing agent, and water in a specified ratio.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330130-A (JP)
Title: Manufacturing method of group iii-v compound semiconductor crystal
Inventor: KAWASE TOMOHIRO
IPC: C30B29/42
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a group III-V compound semiconductor crystal good in repeatability of carbon concentration in the semiconductor crystal and good in the uniformity of the carbon concentration in the direction of the length of the semiconductor crystal(in the direction from the seed end to the tail end).  <P>SOLUTION: In this manufacturing method, first a GaAs feed material 4 added with carbon, and a boron oxide 5 containing water are filled in a crucible 1, a solid carbon 6 is supported on the crucible over the boron oxide 5 and the GaAs feed material 4 so that it reacts with the gaseous material caused by the vaporized boron oxide 5 in the crucible, and under the condition that the crucible 1, solid carbon 6, etc., are sealed in an ampule 7 made of quartz. The GaAs feed material is heated and melted under the condition in which the solid carbon 6 is supported on the crucible 1, then the molten GaAs feed material 4 is solidified and the GaAs single crystal added with carbon is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329087-A (JP)
Title: Polysulfone base permselective hollow fiber membrane excellent in hemocompatibility
Inventor: YOKOTA HIDEYUKI
IPC: A61M1/18
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polysulfone base permselective hollow fiber membrane having high water permeability excellent in safety and stability of performance and module assembly performance used for treatment of chronic kidney failure.  <P>SOLUTION: The hollow fiber membrane comprises a polysulfone base resin and a hydrophobic polymer in which a presence amount of the hydrophobic polymer in the uppermost layer of the inner surface is 1.1 times or more of the presence amount of the hydrophobic polymer in the neighborhood layer of the inner surface, the presence amount of the hydrophobic polymer of the uppermost layer of the outer surface is 1.1 times or more of the presence amount of the hydrophobic polymer of the uppermost layer of the inner surface. A module in which extract of 15 mg/module is obtained when irrigating 40 vol% by volume ethanol aqueous solution inside of the hollow fiber of the module with membrane area of 1.5 m<SP>2</SP>where the hollow fiber membrane is housed, is constituted such that the increase of histamine value in blood until 2 hr after administration becomes 10 ng/mL or less when dissolving the extract residue obtained from the five modules in a normal saline solution for injection and administering the same to an experimental animal through a vein.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340252-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: ABE HIROSHI
IPC: H01L21/768
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of semiconductor device which can manufacture semiconductor devices including a plurality of electrodes for electrical conductivity in different depths.  <P>SOLUTION: The manufacturing method of semiconductor device 10 provided with electrodes 18A, 18B for electrical conductivity in different depths comprises the step A for forming an electrode pad 12 provided on a semiconductor substrate 11 and connecting holes for electrical conductivity in different depths to expose a lower wiring layer 14, the step B for covering a dry film resist to cover the connecting holes for electrical conductivity, the step C for providing an aperture to the location matching with the connecting holes for electrical conductivity by forming this dry film resist in the predetermined pattern, and the step D for forming electrodes 18A, 18B for electrical conductivity and an upper wiring layer 19 connected to such electrodes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340288-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: OGAWA NAOKI
IPC: H01L21/768
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device for reforming the surface of the damage layer of an interlayer insulating film, which is formed by dry etching, especially removing moisture remaining in a low dielectric constant insulating film (Low-k film) being the interlayer insulating film and restoring damage by plasma.  <P>SOLUTION: The manufacturing method of the semiconductor device has a process for patterning the interlayer insulating film 4 formed in the semiconductor substrate 2 by dry etching, a process for cleaning the semiconductor substrate 2 having the interlayer insulating film 4, a process for drying the semiconductor substrate 2 having the interlayer insulating film 4 under reduced pressure, and a process for reforming the surface of the damage layer 10 in the interlayer insulating film 4 by dry etching. Drying under reduced pressure and surface reforming are continuously performed without exposing to atmosphere.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338237-A (JP)
Title: Developing device
Inventor: OZAKI YOSHIFUMI
IPC: G03G15/08
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which is capable of obtaining images of high quality having less image fogging and unevenness of image density by suppressing the occurrence of a toner density difference in an axial direction even when being arranged at an angle to the axial direction, and to provide an image forming device using the same.  <P>SOLUTION: In the developing device, end parts in the axial direction of a developer storage part 33 and a toner storage part 35 are mutually shielded so as to prevent a two-component developer G from circulating between them, and the two-component developer G separated into a developer retreat part 34 is supplied to the developer storage part 33 through a toner supply part 37 which is provided in a partial area in the axial direction of the toner storage part 35 and connects to the developer storage part 33.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336772-A (JP)
Title: Motor-operated tail gate apparatus
Inventor: ARAKI YOSHIFUMI
IPC: B60J5/10
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-operated tail gate apparatus which can cope with a change in internal gas pressure, caused by the using environment and using state of a gas stay.  <P>SOLUTION: This motor-operated tail gate apparatus is provided with detection means 10 and 11 for detecting at least either of the using environment and using state of the gas stay 6. The motor-operated tail gate apparatus is also provided with a control means 8 for controlling a drive unit 4 for imparting a driving force to a tail gate 2, depending on detection values from the detection means 10 and 11. Thus, a change in performance of the tail gate 2, which is brought about by the using environment and using state of the gas stay 6, is compensated for by the drive unit 4 which is controlled according to the detection of the using environment and using state of the gas stay 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335896-A (JP)
Title: Washing and sterilizing device of modular type conveyor belt
Inventor: YUASA KENJI
IPC: B65G45/22
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic washing and sterilizing device for a modular type belt as a conveyor means for the meat cut processing capable of widening the application field as conveyor means for the meat cut processing of modular type belt.  <P>SOLUTION: The washing device 10 for the modular type belt 4 is structured so that a washing trough 6 to work with bubbling is installed right under a pressure roller 9 to change the transporting direction in the transport path of the belt 4, wherein the washing trough 6 is furnished with piping 11 to spout a high-pressure hot water to the belt whose transporting direction has been changed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337407-A (JP)
Title: Linear guide bearing device
Inventor: HATTORI MASARU
IPC: F16C33/66
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an abrasion early and damage by preventing a foreign substance from penetrating into an inside slider.  <P>SOLUTION: The linear guide bearing device is provided with a lubricant feeding member 15 which is mounted to end in the axial direction of the slider 2 and is formed of a porous resin material containing lubricant while at the same time feeds the lubricant by bringing into slide contact with a rolling groove 3 of a rolling element of a guide rail 1 and a plurality of sealing materials which are mounted to outer face side of the lubricant feeding member 15 and are overlapped and disposed in the axial direction of the slider 2. A plurality of sealing materials are provided with a hard sealing material 17 disposed outmost side of axial direction of the slider 2 and a plurality of soft sealing materials 20, 11, 21 which are interposed between the hard sealing material 17 and the lubricant feeding member 15 and are lower in hardness than the hard sealing material 17 and are distinct from each other in sealing performance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336134-A (JP)
Title: Percutaneous absorption enhancer
Inventor: INAOKA MASARU
IPC: A61K47/10
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin lotion composition capable of improving the percutaneous absorption of active ingredients and delivering the much amount of the active ingredients to endodermis.  <P>SOLUTION: This percutaneous absorption enhancer excellent in penetrating property of the active ingredients is provided by using diglycerol and a low molecular betaine in their combination. By the percutaneous absorption enhancer, the accelerated amount of the absorption of the active ingredients is increased markedly and the original effect of the active ingredients is exhibited sufficiently.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347903-A (JP)
Title: Mobile terminal
Inventor: NARUSE TAKUYA
IPC: H04M1/02
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone that is brought into an opening state by turning a first casing 6 clockwise by nearly 180 degrees or counter clockwise by nearly 180 degrees when the mobile phone is opened and brought into a closing state by turning the first casing 6 reversely to the case with the opening state when the mobile phone is closed thereby preventing a defect of imposing a huge load onto a turning shaft part 11 due to exertion of a force in the same turning direction in the closing state as that in the opening state.  <P>SOLUTION: Projection parts 14, 17 pressed into contact with each other in the closing state are provided on the turning shaft part 11, and a pressure sensor 24 for sensing a pressure produced by the press contact between the projections 14, 17 is provided. When the pressure sensed by the pressure sensor 24 exceeds a prescribed threshold value, a control section controls production of warning. Thus, a user can recognize a wrong operation on the basis of the warning before a huge load is exerted to the turning shaft part 11 due to the wrong operation and the turning shaft part 11 is damaged. Thus, the defect of the turning shaft part 11 can be prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005024545-A (JP)
Title: Container inspection machine
Inventor: RAUPP HENRY F
IPC: G01N21/84
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine for inspecting glass containers which makes required cleaning of mirrors or the like easier.  <P>SOLUTION: The machine 10 for inspecting a container which is being conveyed along a linear path has cabinets situated in front of a conveyor 12 at either side of a central open area in front of a conveyor path 25 which is to be used by an operator for servicing the conveyor 12. The interior sides of these cabinets are open for access to electronics and the central opening is closed by a pair of doors 21, 22 which are releasably attached to the sides of the cabinets and can be push in to provide access to the central area and can be pulled from the cabinets to provide access to electronics through the open sides of the cabinets.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005345653-A (JP)
Title: Optical unit and method for fixing optical member
Inventor: KIYOTA MASATO
IPC: G02B7/00
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate possibility of the thermal deformation of an optical member and also to prevent restriction on the material of the optical member, by preventing the optical member from being directly irradiated with a laser beam.  <P>SOLUTION: In the optical unit, in a state where the optical members 12 and 15 are pressed into a holding frame 11 side formed of laser beam absorbing plastic by the pressing frames 13 and 16 formed of laser beam absorbing plastic, the parts of pressing frames which do not face the optical members are irradiated with the laser beams 14 and 17; and the laser beams are partially transmitted through the pressing frames and absorbed to perform melt on the holding frame side so as to weld the pressing frames in the holding frame, whereby the optical members are fixed between the pressing frames and the holding frame.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345260-A (JP)
Title: Flat surface interference measuring method and flat surface interference measuring device
Inventor: TERAO AKIRA
IPC: G01B11/24
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To attain a flat surface interference measuring device capable of easily calibrating a reference surface of an interference meter with a large diameter without using a large stage mechanism and accurately recreating a whole shape of a surface to be measured which is especially long size by connecting split measured data.  <P>SOLUTION: The surface to be measured 31 of an object to be measured facing the reference surface 21 is moved with a stage 5 by two different shift quantities in the longitudinal direction. By using the measured data of the interference meter 1 which are obtained respectively at the original, the first and the second shift positions, a reference surface calibration data for calibrating the whole shape of the reference surface 21 are calculated and saved in a computer 6. By splitting the surface to be measured 31 and facing it to the reference surface 21, obtaining a plurality of split measured data by the interference meter 1, and calibrating each with the reference surface calibration data, the calibrated split measured data are connected and the shape data indicating the whole shape of the surface to be measured 31 is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343018-A (JP)
Title: Electrophotographic device
Inventor: DOI KOJI
IPC: H04N1/23
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic device which reduces variation in continuity between unit dots in image printing, occurring at every scanning line cycle of a least common multiple between the number of multibeams for use in printing and the number of scanning lines determining the gradation of a printed image data, i.e. the number of scanning lines in a paper feeding direction, the variation occurring because the number of the multibeams for use in the printing is not a divisor of the number of the scanning lines determining the gradation of the printed image data, i.e. the divisor of the number of the scanning lines in the paper feeding direction.  <P>SOLUTION: The electrophotographic device has a print data variably dividing control section 1 which can variably divide the print data corresponding to the number of the multibeams for use, that is the divisor of the number of the scanning lines in the paper feeding direction, for determining the gradation of the printed image data. The print data is transmitted via the print data variably dividing control section 1 to a writing section 2 having a multibeam writing light source, and then printed by a printing section 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345893-A (JP)
Title: Stroboscope-driving controller
Inventor: HANDA MASAKI
IPC: G03B15/03
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stroboscope-driving controller having a switch where the contact parts of a plurality of switch armatures are independently moved, and one armature is made in a conductive state, even if dirt or dust infiltrates in the space between one contact and the conductive part of a substrate and causes a non-conductive state, and a pressing member need not be fit to another member and which will not cause biting.  <P>SOLUTION: The stroboscope-driving controller possesses the switch having the substrate having the conductive part, a spring armature equipped with a plurality of contact parts abutting and non-abutting on the conductive part of the substrate with movement between at least two positions, and a pressing member abutting on the spring armature and pressing it, and a level difference is provided to the abutting surface of the armature of the pressing member so as to make the abutting states of the contact parts different.  <P>COPYRIGHT: (C)2006,JPO&NCIPI