baber/WOPTO huggingface dataset:
Patent JP-2005135897-A (JP)
Title: Mass spectrometer
Inventor: BAJIC STEVAN
IPC: G01N30/72
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atmospheric-pressure chemical ionization source (an APCI ion source) to optimally ionizing a sample containing a test object with a moderately low polarity and a testing object having high polarity.  <P>SOLUTION: The APCI ion source contains a corona discharge chamber 1, a reaction chamber 2 and a housing 14, having a path 6 connecting the corona discharge chamber 1 with the reaction chamber 2. A reagent ion is formed at the corona chamber 1 and is moved to the reaction chamber 2 via the path 6. The test object is sprayed into a heating tube 3. Tested molecules with the moderately low polarity is moved from the heating tube 3 to the reacting chamber 2, and is ionized by interaction with the reagent ion. The tested object with high polarity is ionized in a thermal ionization process inside the heating tube 3, and then is moved to the reaction chamber 3. The sample ion moved into the reaction chamber 2 is practically protected from an effect of an electric field generated at the corona discharge chamber 1 being as a part of the reagent ion generating process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337625-A (JP)
Title: Probe for optical measurement on living body
Inventor: MAKI ATSUSHI
IPC: G01N21/35
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe which separates and measures local blood dynamic change in a living body.  <P>SOLUTION: A probe for optical measurement on the living body is used for an apparatus for optical measurement on the living body which measures the inside of a subject by irradiating the subject with a light and receiving a passage light which passes through the above-mentioned subject. A fiber 4 for irradiating with the light to irradiate the above-mentioned subject with the light, optical fibers 7a and 7b for detecting the light to receive the passage light which is irradiated from the above-mentioned fiber for irradiating with the light and passes through the above-mentioned subject, and an optical fiber fixing member 8 for fixing the above-mentioned fiber for irradiating with the light and the above-mentioned optical fibers for detecting the light on the above-mentioned subject are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006030536-A (JP)
Title: Lighting device, designing method for aspherical lens, aspherical lens and projector
Inventor: ARIGA SUSUMU
IPC: G02B13/22
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of increasing illumination efficiency further than in the case an ideal image formation system is constituted by constituting an optical system so as to dare to cause aberration on an optical image on a liquid crystal panel, a designing method for an aspherical lens used for the lighting device, the aspherical lens and a projector on which the lighting device is mounted.  <P>SOLUTION: Light emitted from a light source 3 is made parallel beams by a 1st optical system 5, and forms an image so that coma aberration and spherical aberration may be caused on the image of the parallel beams in the pixel area 7a of a liquid crystal device 7 by the aspherical lens 6. By forming the image so as to dare to cause the aberration in the pixel area 7a, the illumination efficiency in the pixel area 7a is made higher than when the image is formed by the ideal image formation system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033402-A (JP)
Title: Image processing apparatus and image processing program utilizing distributed gamma table
Inventor: KOBAYASHI MAKOTO
IPC: G06T5/00
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform calibration of an image processing characteristic while having a high gradation characteristic and an accurate density characteristic in spite of a small gradation number of output data.  <P>SOLUTION: An image processing apparatus includes a lookup table (122) referenced by a halftone processing unit, a plurality of diffusion gamma tables distributingly and two-dimensionally arranged in the same index pixel groups are assigned to each of the same index pixel groups arranged on a prescribed displacement vector in the lookup table (122), and an average of image output data of a plurality of the diffusion gamma tables is almost coincident with an output gradation value of a virtual representative gamma table of the same index pixel groups. Further, the image processing apparatus includes a calibration means (128) for correcting an output gradation value of the representative gamma table produced from a plurality of the diffusion gamma table on the basis of a correction gamma table to produce a plurality of corrected diffusion gamma table in the case of calibration processing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004337626-A (JP)
Title: Body motion detection device
Inventor: KAWAI YOSHIYUKI
IPC: A61B5/11
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body motion detection device which does not confine a detection area even if a short sensor is used in order to reduce cost.  <P>SOLUTION: The body motion detection device has an acceleration sensor 19 to detect the body motion of a person lying in bed, a body motion transmission section 20 which consists of a material with a high modulus and a low loss coefficient, and a bed pad which has a signal terminal area 14 to perceive an output signal of the acceleration sensor 19 and arranges the acceleration sensor 19 adjoining the body motion transmission section 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006027533-A (JP)
Title: Awakening lighting system
Inventor: HATTORI TSUNEJI
IPC: B60Q3/02
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an awakening lighting system having sufficient awakening capacity and efficiently mounted on a vehicle.  <P>SOLUTION: A light source unit 12 made of light sources such as an electric bulb, an LED, a fluorescent lamp, etc. and a reflecting mirror are furnished, and a reflecting member 14 to reflect light radiated from the light source unit 12 to an occupant is provided on a ceiling. The reflecting mirror 14 is made to freely change the reflecting direction of the light radiated from the light source unit 12 and to store itself by being rotatably journaled around an axis of rotation 14b. Additionally, control is made so that the reflecting member 14 is stored and the lights of the light source unit 12 are turned off during travelling and in reverse traveling operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028983-A (JP)
Title: Clean booth
Inventor: GOTO EIJI
IPC: B01L1/04
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clean booth which is expandable in area, if necessary, for assembly or equipment work on a conveyor, for instance, within a factory building.  <P>SOLUTION: An extension frame 20 is provided before and after a ceiling frame 10, as a standard frame. The upper left and right frame bars 12 of the ceiling frame 10 are longitudinally and slidably connected with the upper extension frame bars 24 of the extension frame 20 by slide rails 32 placed between them. The ceiling frame 10 is supported at its four corners by a pair of supports 26 provided at the both longitudinal ends of end frame bars 23 of the extension frame 20. This can extend the extension frames 20 forward and backward from the ceiling frame 10. As a result, the clean booth can expand in area between the minimum area of the ceiling frame 10 and the maximum area after the front and back extension frames 20 slid forward and backward.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038971-A (JP)
Title: Method for manufacturing photoreceptor drum
Inventor: MURAYAMA MASAKATSU
IPC: G03G21/00
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To perform brush cleaning of inner peripheral surfaces and socket and spigot portions of various supports of different inner diameters by using a single brush.  <P>SOLUTION: The brush 30A is inserted into the support 12 without bringing the brush into contact with the support 12. Next, at least either of the brush 30A or the support 12 is moved in a direction where piles 3006 and the inside of the support 12 contact in a radial direction of the support 12 while at least either of the brush 30A or the support 12 is rotated. An inner peripheral surface 1201 in the intermediate part in a longitudinal direction of the support 12 is rubbed by the piles 3006 constituting a first pile section 3006B to simultaneously rub the large-diameter inner diametral section 1202 and a deep end surface 1204 by the piles 3006 constituting a second pile section 3006B and an end surface 1206 at the end in the longitudinal direction of the support 12 by the piles 3006 constituting a third pile section 3006C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004297103-A (JP)
Title: Wafer holding device
Inventor: KUCHIMACHI KAZUICHI
IPC: H01L21/683
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable a wafer holding device to be used over a long period of time by preventing a joint portion between a ceramic supporting member 11 and a pipe 12 from peeling even if a thermal cycle is applied to the device.  <P>SOLUTION: In the wafer holding device in which a metal pipe 12 is bonded to a rear face side of the ceramic supporting member 11 consisting of a wafer mounting face 11a at a front face side through a ring-shaped metal plate 13, the ring-shaped metal plate 13 and rear face of the ceramic supporting member 11 are bonded to each other therebetween by brazing, and a ceramic deformation prevention ring 17 is bonded to the face of the ring-shaped metal plate 13 which is located on the opposite side to the ceramic supporting member 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006035618-A (JP)
Title: Optical information recording medium and its manufacturing method
Inventor: MAGAI MASARU
IPC: G11B7/24038
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To develop a phase change type recording material with recording characteristics excellent especially in blue wavelength (the range of 380-430 nm) and, at the same time, provide a recording material, which is not only useful as a single layer phase change recording material but also proper for constituting a recording layer (hereinafter referred as a half-transmission recording layer), which is especially arranged on the laser irradiating front surface side of a multilayered optical information recording medium, laser beam transmissive and in which recording is performed with laser beam.  <P>SOLUTION: In the phase change type optical information recording medium having at least one recording layer, in which phase transition is possible by the irradiation of light, on at least a transparent board, the recording layer material used for the recording layer consists of SbTe having a composition near eutectic system with GeTe and this optical information recording medium exists in a region surrounded by the respective compositional points: A(Ge<SB>29</SB>, Sb<SB>36</SB>and Te<SB>35</SB>), B(Ge<SB>25</SB>, Sb<SB>36</SB>and Te<SB>39</SB>), C(Ge<SB>5</SB>, Sb<SB>64.8</SB>and Te<SB>30.2</SB>) and D(Ge<SB>5</SB>, Sb<SB>76.5</SB>and Te<SB>18.5</SB>) in the compositional diagram having Ge, Sb and Te as its apices.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039938-A (JP)
Title: Selection item display device, selection item display method, and selection item display program
Inventor: MORIMOTO HIROSHI
IPC: G06F3/0482
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To present in an understandable way for a user which items are now selected and which items are not selected (namely, a combination of items under selection) when the user is made to select a plurality of items out of a large quantity of selection items.  <P>SOLUTION: In a user interface, the items available as retrieval conditions are listed on a screen and any arbitrary item can be added to or deleted from the retrieval conditions by switching checks in a check box. Control is made so that only the items under selection can be collectively displayed on the items other than the items under selection. Namely, upon detecting the selection of any item, a selection item display device re-calculates the order of respective items so that the order of the items under selection can be made higher on the screen (it can be said that the items under selection can be preferentially displayed). The present invention is not necessarily applied to document retrieval, but is widely applied to the user interface for selecting the required items only from the large quantity of items.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037176-A (JP)
Title: Ferritic stainless steel for exhaust manifold
Inventor: TOMITA TAKEO
IPC: C22C38/58
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide stainless steel suitable for the inner tube of an exhaust manifold exhibiting excellent scale peeling resistance in long term repeated use at 1,000 to 1,050°C.  <P>SOLUTION: The ferritic stainless steel for an exhaust manifold has a composition comprising, by mass, ≤0.03% C, ≤1% Si, ≤2% Mn, ≤0.04% P, ≤0.01% S, ≤1.5% Ni, 17 to 23% Cr, ≤0.03% N, 0.05 to 0.5% Nb and 1 to 2.5% Mo, and, if required, further comprising one or more kinds of elements selected from 0.01 to 0.5% Ti, 0.01 to 0.5% Cu, 0.01 to 0.5% Al and 0.0005 to 0.01% B, and comprising rare earth metals, Y and Ca by 0.005 to 0.1% in total, or one or more elements selected from 0.05 to 0.5% V, 0.05 to 0.5% W and 0.05 to 0.5% Zr, and the balance Fe with inevitable impurities, and satisfying the inequality (1) of 1≤(24-Cr)/Mo≤4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041295-A (JP)
Title: Manufacturing method of rare earth sintered magnet and manufacturing method of magnet for vcm (voice coil motor)
Inventor: SAITO YASUHIKO
IPC: B22F3/10
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide the inexpensibly manufacturing method of a magnet for VCM having high magnetic characteristics.  <P>SOLUTION: The manufacturing method comprises a forming process in magnetic field obtaining a formed body GB provided with a main surface arranged so as to be opposed to a pressurizing direction, and a side surface connecting the main surface and parallel to the pressurizing direction by impressing a magnetic field in a direction orthogonal to the pressurizing direction on material alloy powder; a formed body working process for applying grinding work on one part or the whole of the main surface and the side surface; and a sintering process for sintering the formed body GB worked by grinding. In the grinding work, it is preferable that a profile grinding stone 4 is arranged so as to be opposed to a profile grinding stone 5, and that profile working for the outer diametral surface, inner diametral surface and side surface of the formed body GB is carried out in a process for passing the formed body GB between the total grinding stone 4 and the profile grinding stone 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044876-A (JP)
Title: Operation method and device for elevator
Inventor: TANJI HIDEO
IPC: B66B1/18
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method and device for elevators capable of carrying out calling registration of the predetermined elevator more easily.  <P>SOLUTION: In the elevator operation method for servicing double-level floors juxtaposed adjacently within the same building, with two elevators 1, 2, landings of common floors to which the respective elevators 1, 2 serve, are provided with landing upper buttons 1u-4u for combined use and landing lower buttons 2d-5d for combined use, and calling registration for one elevator 1 performing double-level service to the upper story floors of the building is carried out according to the predetermined operation of the landing upper buttons 1u-4u for combined use, and calling registration for the other elevator 2 performing double-level service to the lower story floors of the building is carried out according to the predetermined operation of the landing lower buttons 2d-5d for combined use.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046551-A (JP)
Title: Sealing device
Inventor: DATE MASAMITSU
IPC: F16J15/3256
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To increase the durability of a sealing device by securing the lubricity of the sliding part S of the sealing device in which splashed liquid is sealed.  <P>SOLUTION: This sealing device comprises a stationary side sealing element 1 fixed to a non-rotating housing 201 side and having a seal lip 121 with a tip 121a facing to its outer peripheral side, a rotating side sealing element 2 fixed to a rotating body 202 inserted into the inner periphery of the housing 201 and brought into slidable contact with the seal lip 121, and a cover 3 installed on the housing 201 side and surrounding the seal lip 121 and the sliding part S of the rotating side sealing element 2 from a space A to be sealed to form a liquid sump Co on the lower side of a surrounded space C. The cover 3 comprises, on its outer peripheral side, a return part 33 facing to the opposite side of the space A to be sealed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005058231-A (JP)
Title: Method and device for continuously producing filter
Inventor: BUHL ALEXANDER
IPC: A24D3/16
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for continuously producing a filter in a tobacco processing industry.  <P>SOLUTION: Filter materials are supplied to at least one conveyer 15 by filter material supplying apparatus 10. At least two continuous forming apparatus 17 are provided in this case. The invention relates to the method comprising following steps: a step mixing and/or separating the filter materials into individual fibers, and then falling down the separated and/or mixed filter materials to at least one conveyer 15, a step forming the filter materials by at least two continuous forming apparatus 17, and then heating the filter materials in an area of at least two continuous forming apparatus 17. The apparatus of the invention is characterized by installing at least two continuous forming apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006043242-A (JP)
Title: Strap with double reel
Inventor: MACHIDA TOSHIHARU
IPC: A45C13/30
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To hold a plurality of portable articles or to provide a plurality of functions by attaching double reels to a strap.  <P>SOLUTION: The strap comprises a strap body 2, a fixed shaft 3 fixed to the strap body, first and second reels 8 and 9 rotatably mounted on the outer periphery of the fixed shaft, a first holder member 4 wound around the first reel, a second holder member 5 wound around the second reel, and spiral springs 10 and 11 disposed between the fixed shaft and the first reel and the second reel respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005161018-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly attractive game machine which can stir up the thrilling and excitement of the players sufficiently by performing the novel variation mode pertaining to the motion of the mobile members the variable prize winning device has and leaving the continuation of the special game status to the accidentality while the advantage for the players is guaranteed under the generated special game status.  <P>SOLUTION: A pair of mobile members 152a and 152b of the variable prize winning device 150 are shifted horizontally to the first position of facilitating the reception of the game balls and to the second position of hindering the reception of the game balls. In return for the establishment of the prescribed conditions, the special game status in which the mobile members 152a and 152b of the variable prize winning device 150 are shifted to the first position is generated. Under the special game status, the execution can be repeated by winning the special prize winning area 155 with the game balls accepted once by the variable prize winning device 150 and the variable prize winning device 150 is allowed to receive a fixed number of game balls regardless of the winning of the special prize winning area 155 with the game balls.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356648-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KASAI YOSHIO
IPC: H01L27/108
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing semiconductor devices capable of increasing a capacitance value of its capacitor, as well as being adapted to microfabrication of design rules.  <P>SOLUTION: In this method for manufacturing a semiconductor device, the surface of an outside capacitor electrode (42) of a trench- type capacitor is roughened, and a capacitor insulating film (43) is formed so as to fit on a rough surface (42R); and further, an inside capacitor electrode is also formed so as to have a surface fitting to the rough surface (42R), thereby a cell capacitor is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006053798-A (JP)
Title: Query deriving method
Inventor: YAMAZAKI HARUAKI
IPC: G06F17/30
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for deriving a sub-database selected by a user without clear awareness by the user and a query creating an approximate sub-database.  <P>SOLUTION: A query is performed for all the items of an original database, a single item query satisfying a predetermined condition is detected and allocated as a root node; using the root node as a starting point, the single item query satisfying the predetermined condition is recursively performed till when a terminal condition is detected; a tree structure is created; for all the paths of the completed tree structure, a logical product is produced from the root node to a terminal node; and the logical sum of all the logical products is made as a query deriving an approximate database.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006054352-A (JP)
Title: Light source device, projector and electronic apparatus
Inventor: SEKI HIDEYA
IPC: G03B21/00
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device in which the quantity of emission light can be monitored using a simple arrangement.  <P>SOLUTION: The light source device 100 comprises an LED chip 104, having an active layer 123 between a pair of electrodes 121 and 122, and a means for driving the LED chip 104. The LED chip 104 comprises a plurality of elements 100a and 100b, including active layers 123a and 123b divided in-plane, respectively; and the drive means drives a predetermined one 100a of either of these elements 100a and 100b, receives a part of light emitted from the predetermined element 100a and monitors the quantity of charges excited by the other element 100b, and then controls the emission quantity of the predetermined element 100a, based on the quantity of charges thus monitored.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006051739-A (JP)
Title: Screw driving device for electric injection molding machine
Inventor: KANDA KOJI
IPC: B29C45/48
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw driving device for injection molding machine capable of preventing quality defects such as a yellowing of molding from occurring while preventing whirling of a screw.  <P>SOLUTION: In the screw driving device for electric injection machine, which has a composite pulley 21 for transferring driving force via a spline part 11a formed at the rear end part 4a of a screw 4 rotatably housed in a cylinder 9, a spline part 11b to be engaged with the spline part 11a of the screw 4 is formed at the composite pulley 21. By this constitution, it is unnecessary to join the pulley and a shaft having the spline formed thereon via a bushing as before, accordingly, such a situation never happens that the pulley inclines due to the order of tightening of a bushing fitting bolt.  <P>COPYRIGHT: (C)2006,JPO&NCIPI