baber/WOPTO huggingface dataset:
Patent JP-2004211050-A (JP)
Title: Hydrogen chloride production-preventing agent in crude oil atmospheric pressure distillation unit and method for preventing hydrogen chloride from production
Inventor: HAGIWARA TSUYOSHI
IPC: B01D3/34
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen chloride production-preventing agent in a crude oil atmospheric pressure distillation unit by preventing the production of hydrogen chloride itself, not by neutralizing the produced hydrogen chloride and without exhibiting a bad effect on a catlyst, and a method for preventing hydrogen chloride from its production.  <P>SOLUTION: This method for preventing hydrogen chloride from its production is provided by adding β-hydroxyethyl trimethyl ammonium hydroxide (choline) so as to become 0.1-5 fold mol equivalent, especially an equal to 2 fold mol equivalent against a salt content in a desalted crude oil, into the desalted crude oil from a crude oil-desalting device 1 to a main distillation column 7 in the crude oil atmospheric pressure distillation unit. The amount of the choline to be added is adjusted based on a result of measurement obtained by measuring the chloride ion concentration or pH of water discharged from an overhead receiver 9 of the main distillation column 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004324687-A (JP)
Title: Bearing device for vehicle
Inventor: ASHIDA SHIGETAKA
IPC: F16D65/12
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of distortion in an outlet side surface of a bolt 15 in a flange 34 by inserting the bolt 15 into a through hole 35 in the flange 34 to be engaged in it.  <P>SOLUTION: The serration of the bolt 15 is put to bite the through hole 35 only in a range close to a bolt inlet. A biting margin for the serration 15d in the bolt 15 to an inner circumferential surface of the through hole 35 can thus be minimized. Quantity of flowing in thickness parts due to biting of the serration 15d can be minimized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003312013-A (JP)
Title: Solid ink stick
Inventor: JONES BRENT R
IPC: B41J2/175
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved solid ink stick which can prevent an ink stick from being inserted in a wrong ink stick feed channel.  <P>SOLUTION: A set of ink sticks for a phase shift type inkjet printer has a plurality of ink sticks 30. Each ink stick 30 has one or a plurality of key elements 70 formed in its perimeter. Each of the key elements 70 has the same shape and the same size. The key elements 70 are in different positions on the perimeter of each ink stick 30, and key elements 70 of some of the ink sticks 30 are disposed on a different face from that of key elements 70 of the other ink sticks 30. The ink stick 30 without a proper key element 70 can be prevented from entering by a corresponding key set on an opening for inserting the ink stick 30 to a proper feed channel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004322266-A (JP)
Title: Cover of slitter knife
Inventor: SHIMURA MASAYUKI
IPC: B65H45/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance safety of paper feeding work by reducing or blocking up an opening part of a cover so that an edge of a knife is not exposed when the slitter knife separates from a peripheral surface of a drag roller.  <P>SOLUTION: This cover has a fixed cover 412 fixedly arranged in the other end part of an arm 321 by forming the opening part 413 for exposing the edge 325a of the slitter knife 325 opposed to the peripheral surface of the drag roller 100, a movable cover 414 arranged in the other end part of the arm so as to be angularly displceable around the rotational center line of the slitter knife, and a guide means 420 for regulating the free movement of the movable cover by contacting with the movable cover, and guiding the movable cover so as to be angularly displaced around the rotational center of the slitter knife when moving the slitter knife. The movable cover is moved so as to reduce or block up the opening part of the fixed cover by the guide means when the slitter knife is moved in the direction for going away from the drag roller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326959-A (JP)
Title: Memory cartridge of data recorder
Inventor: KITAOKA YASUHIDE
IPC: G06K17/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the attachment/detachment of a memory cartridge in a data recorder to/from which the memory cartridge containing a memory card being a data recording medium can be attached and detached.  <P>SOLUTION: This data recorder A to/from which the memory cartridge B containing the memory card DM being the data recording medium is attachable and detachable, is provided with a handle 23 that can be popped out in the memory cartridge B, and an ejection/locking mechanism 29 that can control the handle 23 from a main body of the data recorder A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321136-A (JP)
Title: Gene incorporation device and medicine incorporation device
Inventor: NISHIWAKI MORIE
IPC: C12N15/09
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene incorporation device and a medicine incorporation device that can reduce the amount of the solution that is incorporated into the object together with the gene and increase the accuracy of the amount of the gene when a gene is incorporated into cells or intracellar areas.  <P>SOLUTION: The incorporation pipet 34 holds the gene solution to be incorporated. The first electrode, namely the negative electrode 36 is arranged to the incorporation pipet. The positive electrode 40 is set as the second electrode. A micromanipulator 30 is used to allow the incorporation pipet 34 to move to the position near the incorporation object. Then, the electroporator 44 is used as an energizer to load the voltage between the positive electrode 36 and the negative electrode 40 to allow the gene in the gene solution to move from the pipet 34 into the incorporation object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334337-A (JP)
Title: Image processor
Inventor: SHIIYAMA HIROTAKA
IPC: G06T7/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide image processing technology to efficiently retrieve a desired image.  <P>SOLUTION: The aspect ratio of a retrieval query image and a layout image featured value constituted of the positional array of the image featured values of respective mesh blocks obtained by dividing the retrieval query image into a plurality of mesh blocks are extracted. When the retrieval query image is rotated by at least two kinds of angles of rotation, an image to be retrieved is selected by each angle of rotation from a storage medium which stores an image group where the aspect ratio is associated with the layout image featured value on the basis of the aspect ratio of each angle of rotation. The similarity comparison of the layout image featured value of the selected image to be retrieved with a layout image featured value when the positional array of the image featured values in the layout image featured values of the retrieval query image is changed according to each angle of rotation is executed by each angle of rotation. The maximum degree of similarity in the degrees of similarity acquired by each angle of rotation is decided as the integral degree of similarity of the retrieval query image and the image to be retrieved. The image to be retrieved corresponding to the decided integral degree of similarity is outputted as the retrieval result image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332973-A (JP)
Title: Air conditioning system and air conditioning unit
Inventor: OHARA HIDEJI
IPC: F24F5/00
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To restrain beat of a blowing sound of an outdoor unit and peripheral sound of the outdoor unit.  <P>SOLUTION: This air conditioner is provided with: a control device 17 for controlling the rotational frequency of a blower to a preset rotational frequency; and a setting change device 33 for changing the set rotational frequency, whereby the difference between the frequency of sound generated from a device or equipment provided in the vicinity of the outdoor unit 5 and the frequency of blowing sound of a blower 11 of the outdoor unit 5 is made larger than a preset difference, that is, increased to disregard beat so that beat of a blowing sound of an outdoor unit 5 and peripheral sound of the outdoor unit 5 can be restrained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330490-A (JP)
Title: Paper holder
Inventor: ARAI YUTAKA
IPC: B42F9/00
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper holder which is easy to handle, because a person's finger hardly gets in due to carelessness between an operating side of an operation member and a part corresponding to the operating side.  <P>SOLUTION: This paper holder comprises: a base plate 12; a sandwiching member 14 wherein a sandwiching part 20 is formed in a part on one side, wherein a pressing part 22 for opening is formed in a part on the other side, and which is turnably supported on the base plate 12 so that the sandwiching part 20 can be opened/closed with respect to the base plate 12; an urging member 18 for urging the sandwiching part 20 of the sandwiching member 14 to the side of the base plate 12; and the operation member 16 for keeping the sandwiching part 20 of the sandwiching member 14 in an opened state with respect to the base plate 12. When an operation part 82 for closing is kept in an opened state against an urging force of the urging member 18, a part, on the side of the base plate 12, of the operation part 82 of the operation member 16 is thickly formed and/or swollen so that an interval between the surface, on the side of the base plate 12, of the operation part 82 and a top surface of the sandwiching part 20 can be narrow.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004125376-A (JP)
Title: Air conditioner operated according to user's characteristic, and air-conditioning method
Inventor: YOO YOUN HO
IPC: G05D23/19
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner and an air conditioning method, capable of forming healthful living environment while fitting the body of an individual user on the whole by positively practically using various indices showing a body state of the individual user.  <P>SOLUTION: This air conditioner has: an indoor environmental sensor part 10 for measuring the indoor environment including temperature; an individual characteristic value reception part 15 for measuring an individual pulsation, and/or skin temperature, and/or skin electrical activity amplitude in order to measure the user's body state; a control part 20 having at least a microprocessor for examining individual characteristic values estimating the user's body state on the basis of data inputted from the individual characteristic value reception part 15; and a drive part controlled by the control part 20, for driving at least a compressor 44 and/or an indoor fan 41 to rapidly improve the user's state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326457-A (JP)
Title: Method for dressing or profiling substantially cylindrical grinding worm
Inventor: BREITSCHAFT FRITZ
IPC: B23F5/04
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To develop a method of a type applicable to a work speed of a grinding worm being dressed, working inexpensively and accurately for dressing or profiling the grinding worm at a portion subjected to machining, requiring little dressing time and minimum space, and lowering danger of contamination of a mechanical component.  <P>SOLUTION: In the method for dressing or profiling the basically cylindrical grinding worm by a machine suiting continuous gear grinding by a diagonal method, a basically cylindrical gear used as a dressing tool and applied with a polish coating on an effective surface by a dressing process is contacted on the grinding worm, a tooth form and at least a tooth flank of the grinding worm by a tangential or diagonal method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004329092-A (JP)
Title: Method for isolating/refining cyclic inulooligosaccharide
Inventor: NANJO FUMIO
IPC: C12P19/14
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently isolating/refining a cyclic inulooligosaccharide from a syrup comprising the cyclic inulooligosaccharide, a monosaccharide, a disaccharide, a straight-chain oligosaccharide and inulin.  <P>SOLUTION: The method for efficiently and selectively isolating the cyclic inulooligosaccharide comprises oligomerizing the disaccharide, straight-chain oligosaccharide and unreacted inulin in the syrup comprising the cyclic inulooligosaccharide, monosaccharide, disaccharide, straight-chain oligosaccharide and inulin to the corresponding monosaccharides using exo- and endo-type hydrolases.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332370-A (JP)
Title: Fixing structure, wall body using this structure and fixing device
Inventor: NAKAMURA TSUYOSHI
IPC: E04B1/38
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability and safety after construction in a fixed technology using a recessed part such as H shape steel.  <P>SOLUTION: The end part side of a fixing object material constituted in a plate-like body 40, is inserted into the recessed part 51 composed of a flange 50a and a body part 52. The reverse 40a side of the plate-like body 40 is superposed on one flange 50a, and a fixing wedge 10 is arranged on a surface 40b. The fixing wedge 10 is installed on both ends of a connecting rod 30a via a through-hole 53 arranged in the body part 52. A movable wedge 20 is driven in an opening space L arranged between the fixing wedge 10 and the flange 50a, and the fixing object material can be fixed without adopting a bolt fixation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286422-A (JP)
Title: Heat radiation plate
Inventor: SAKURADA MASAMI
IPC: F24C15/10
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce fuel cost by efficiently conducting the fire heat of a heat generater (stove burner and the like) to a cooking utensil.  <P>SOLUTION: This heat radiation plate placed on the fire of the heat generator for efficiently conducting the fire heat to the cooking utensil, is composed of the combination of a steel plate base part and a thin steel plate for heat radiation mounted on the steel plate base part, or the combination of the steel plate base part, the thin steel plate for heat radiation attached to the steel plate base part, and a spiral steel wire.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337650-A (JP)
Title: Method and apparatus for packing coating
Inventor: NAGASHIMA MASAYUKI
IPC: B05D1/26
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing coating method which can completely pack a coating material in a recession and is especially applicable to a belt-like thin plate having a striped recession perpendicular to the transfer direction and an apparatus for the method.  <P>SOLUTION: In the method and apparatus for packing coating, the coating material is packed in the recession formed in the surface of the belt-like thin plate by applying the coating material by an endless belt. The endless belt is installed in the transfer pathway of the thin plate. The peripheral surface of the belt contacts the surface where the recession of the thin plate is formed, and the belt is brought into contact with the thin plate for at least one second.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340241-A (JP)
Title: Air spindle
Inventor: WAKITA NOBUHIKO
IPC: F16C32/06
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a scoring phenomenon caused by contact between a bearing and a rotating shaft, in an air spindle in which the rotating shaft is supported by an air bearing.  <P>SOLUTION: The radial air bearing 12 is comprised of radial bearing main body 18 constituted of a cylindrical part 16 that is formed of carbon to be cylindrical and has a supporting face 20 and an outer peripheral face 21 and a plurality of orifice pin inserting holes 17 penetrating from the supporting face 20 to the outer peripheral face 21; and orifice pins 19 that are inserted into the orifice pin inserting holes 17 and supply air to a gap formed between the rotating shaft 11 and the supporting face 20. The orifice pins 19 have air supplying faces 23 on which jetting holes 24 for jetting air are formed. The air supplying faces 23 are formed in positions recessed from the supporting face 20, and air pockets 25 are formed in regions surrounded by the air supplying faces 23 and the orifice pin inserting holes 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306575-A (JP)
Title: Manufacturing method for information-communication medium
Inventor: KIMURA YOSHIKAZU
IPC: B42D15/02
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an information-communication medium, which makes an information-communication material adequately adhere to a pseudo-adhesive sheet in the manufacture of the information-communication medium, which prevents the information-communication medium from being put into a not-unsealable state due to a protrusion of a heat-sensitive adhesive layer of the pseudo-adhesive sheet, and which prevents the information-communication medium from being stained by melting a print applied onto a surface of the information-communication material by means of toner etc.  <P>SOLUTION: An unheated zone Y is provided between a final heat panel P and a pressure roller V of an ejection port. A conveyance guide Z and a forced cooling means can also be added to the unheated zone Y.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343481-A (JP)
Title: Panel speaker
Inventor: HIGUCHI SHINICHI
IPC: H04R1/02
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel speaker composed of a single vibrating plate which has directivity and generates a stereo sound with the feeling of presence.  <P>SOLUTION: In the panel speaker 1, when the back surface 2b of the vibrating plate 2A is formed into a concave shape or a convex shape, it is possible to give directivity to the panel speaker 1A. Then, by giving a sound signal for a right channel to a driving part 10A arranged at a right end 1a, and giving a sound signal for a left channel to a driving part 10B arranged at a left end 1b, it is possible to generate the stereo sound with the feeling of presence from the panel speaker 1A composed of the single vibrating plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342892-A (JP)
Title: Dry etching method
Inventor: FUKUDA KAZUTO
IPC: H01L21/3213
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of eliminating the surface oxide film of titanium or a titanium compound in the dry etching method of a laminated structure of rare metal film and titanium or a titanium compound.  <P>SOLUTION: The dry etching method of dry-etching a laminated substance includes a first layer is of rare metal and a second layer is of titanium or a titanium compound under the first layer, in which includes a first process to generate an oxide film at the surface of the second layer after eliminating the first layer under the patterned mask with the mixed gas including chlorine atom and oxygen atom, a second process to eliminate the oxide film generated at the surface of the second layer using the mixed gas which is mainly formed of chlorine atom, and a third process to eliminate the second layer using the mixed gas which is mainly formed of chlorine atom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340346-A (JP)
Title: Controller for transmission device, controller for flywheel and transmission device and control method for flywheel and transmission device
Inventor: ITO YASUSHI
IPC: F16F15/31
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a transmission device for controlling the holding pressure of a pulley on a belt to be adaptable to the magnitude of the moment of inertial of a flywheel, a controller for the flywheel and the transmission device, and a control method for the flywheel and the transmission device.  <P>SOLUTION: When Step S11 determines that the moment of inertial is large, an ECU 500 calculates target holding pressure P1 from P1=SA×PO=α×SA×T×M (Step S12). On the other hand, when Step S11 determines that the moment of inertial is not great, the ECU 500 calculates target holding pressure P2 from P2=SB×PO=α×SB×T×M (Step S13). There is a relationship SA<SB between a safety factor SA with the moment of inertial being large and a safety factor SB with the moment of inertial being smaller, for example, SA=1.2, SB=1.5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344712-A (JP)
Title: Liquid drop arrangement apparatus, electro-optic panel, electro-optic apparatus, electronic component, liquid drop arrangement method, method for manufacturing electro-optic panel and method for manufacturing electronic component
Inventor: HIRUMA TAKASHI
IPC: B05C5/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid drop arrangement apparatus with which stripes or nonuniformity do not occur on an electro-optic panel formed by applying a liquid body by a liquid drop discharge system including an ink jet system.  <P>SOLUTION: The liquid drop arrangement apparatus is an apparatus for arranging a liquid drop composed of the liquid crystal on a substrate 1 and the liquid drops are arranged so that the liquid drops adjacent to each other are deposited with a 1st pitch equal to or below the diameter of the liquid drop deposited just before the liquid drop is deposited on the substrate. In the arrangement of the liquid drops, the whole contour of the liquid drop having a 1st diameter in the deposition of the liquid drop on the substrate is brought into contact with the adjacent liquid drop having the 1st diameter when the diameter of the liquid drop in the deposition of the liquid drop on the substrate is the 1st diameter and a diameter of the liquid drop wetting and spreading from the 1st diameter is a 2nd diameter larger than the 1st diameter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345981-A (JP)
Title: Fungicide composition for agriculture and horticulture
Inventor: TAKAGAKI MAKIICHI
IPC: A01N25/12
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fungicide composition which is used for agriculture and horticulture and has a reinforced disease-controlling efficacy and an improved insecticidal or acaricidal effect.  <P>SOLUTION: This fungicide composition for agriculture and horticulture is characterized by comprising (A) an iminooxymethyl aromatic compound represented by formula (I) [X is a halogen, a 1 to 6C alkyl, alkoxy, haloalkyl or haloalkoxy group; Y is a halogen, a 1 to 6C alkyl or alkoxy group; (k) is 1/2 or 1; (m) and (n) are each 0 or an integer of 1 to 4; R<SP>1</SP>is a 1 to 6C alkyl; R<SP>2</SP>is H, a 1 to 6C alkyl or haloalkyl group; T is N or CH; H-A is an acidic substance] and (B) a specific insecticidal or acaricidal compound such as N-(4-tert-butylbenzyl)-4-chloro-3-ethyl-1-methylpyrazole-5-carboxamide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI