baber/WOPTO huggingface dataset:
Patent JP-2003091239-A (JP)
Title: Method and device for generating latin cube
Inventor: ITO TORU
IPC: G09C1/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a Latin cube to be used can be conjectured by a third party in the use of cipher, etc., since, in the method for generating a Latin cube according to the permutation of symbols and selection order, the Latin cube to be generated next is uniquely defined. SOLUTION: The arithmetic section 1 sets up an existing n-th order Latin cube in a Latin cube storing array 9, and also sets up symbols m for all the number of order n with the permutation and the selection order according to the permutation, determines either one direction of X-axis direction, Y-axis direction or Z-axis direction as a conversion reference axis, sets up replacing information P in a symbol replacing section 13 and, according to the replacing information, sets the selection order value of the symbol of n elements on each axis as the value of the position to be replaced, then replaces n order values of each position as the selection order value of the symbol of elements. Thus, new elements are arranged in the Latin cube storing array 9 to generate a new Latin cube.
Patent JP-2002060314-A (JP)
Title: Skin care preparation
Inventor: KUROMIYA TOMOMI
IPC: A61K8/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a skin care preparation having improved viscosity with time in a skin care preparation formulated with one or more kinds of pharmacodynamically effective components such as a humectant, an astringent, a bleaching agent, an antiphlogistic (antiinflammatory agent), a sunscreen, a cell activator as functional components. SOLUTION: This skin care preparation formulated with one or more kinds of pharmacodynamically effective components such as a humectant, an astringent, a bleaching agent, an antiphlogistic (antiinflammatory agent), an ultraviolet light absorbent, a cell activator, as functional components is characterized in that the skin care preparation comprises a polysaccharide as a thickener composed of at least glucose, fucose, glucuronic acid and rhamnose as constituent monosaccharides.
Patent JP-2003091482-A (JP)
Title: Document arranging and outputting device and its method
Inventor: HOSODA TATSUYA
IPC: G06F13/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To correct a second document to be manufactured or outputted so as to be associated with a first document in order to make it easily understandable for the manufacturer of the first document. SOLUTION: A first document such as a received mail is analyzed by a morpheme analyzing engine 130, and an independent word is extracted. The word is temporarily standardized by a word extracting and standardizing device 140, and the rank of the manufacturer is decided by a manufacturer rank deciding device 160. This rank is set by referring to a character data base 150. The rank of the manufacturer of the received mail being the first document is set, and then a reply mail stored in a reply mail storing device 170 is selected, and a reply mail arranging engine 180 arranges the text of the reply mail according to the rank of the manufacturer while referring to a data base 185 for changing a term. This arrangement is performed by a method for substituting or compensating for the word with a term understandable for the manufacturer or a necessary explanation.
Patent JP-2003094327-A (JP)
Title: Polishing device
Inventor: TAJIMA FUJIO
IPC: B24B21/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To push polishing means toward the surface of a workpiece at a prescribed low pressure. SOLUTION: A polishing tape 3 from a feed reel 4 is fed to a rotary roller 5 provided near the surface of a magnetic disk 2. The shaft 5a of the rotary roller 5 is attached to a rotary arm 61 and the rotary arm 61 rotates around its shaft 61a so that the rotary roller 5 is moved to push the polishing tape 3 toward the surface of the magnetic disk 2. A voice coil motor 62 generates a pressurizing force pressurizing the rotary roller 5 by an electromagnetic force, a current value is controlled so as to set a fine pressurizing force, and the fine adjustment of the pressurizing force can be facilitated by the control of an electric signal.
Patent JP-2003100181-A (JP)
Title: Multi-directional switch
Inventor: KAWAGUCHI SHIGEMI
IPC: H01H25/06
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To hold a spring load necessary for operation and at the same time suppress a rise in a cost as much as possible in a small multi-directional switch having a central fixed contact part and peripheral fixed contact parts. SOLUTION: A contact 13a is installed in the central part of a case 12 and contacts 13b, 13b being folded back are installed at both ends. A moving contact 15 in the central part is placed on the contacts 13b, 13b in folded backstate. Since the moving contact 15 is arranged in the higher position than peripheral moving contacts placed on other contact of single structure, even if both moving contacts are arranged so as to partially overlap in a plane view, the interference between the moving contacts is prevented, and the installation areas of the moving contact are reduced to make a switch small.
Patent JP-2002320398-A (JP)
Title: Rotor angle detector of dc brushless motor
Inventor: IMAI NOBUYUKI
IPC: H02P6/18
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a rotor angle detecting apparatus of DC brushless motor which can detect an angle of rotor with higher accuracy without use of a position detecting sensor. SOLUTION: A motor controller 10 detects a rotor angle of DC brushless motor using a high frequency superposing part 21, an angle detecting part 25, a phase U current sensor 23, and a phase W current sensor 24. The angle detecting part 25 detects a rotor angle θ, when the high frequency voltages vu, vv, vw are respectively superposed to the command values VU- c, VV- c, VW- c of the 3-phase voltages with the high frequency wave superposing part 21, using the high frequency element depending on the current value IU- s detected by the phase U current sensor 23, the current value IW- s detected by the phase W current sensor 24 and the high frequency voltages vu, vv, vw.
Patent JP-2003100459-A (JP)
Title: Electric charge injection type light emitting element provided with film which consist of phthalocyanine compound on surface reforming transparent conductive film, and its manufacturing method
Inventor: HASHIMOTO YUICHI
IPC: H01L51/50
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an electric charge injection type light emitting element which has good durability. SOLUTION: The reforming of the transparent conductivity film is carried out, and the phthalocyanine film is formed on it.
Patent JP-2003099177-A (JP)
Title: Method for preparing haptic information and method for presenting haptic information and its device
Inventor: TSUKAMOTO KAZUYUKI
IPC: G06F3/0354
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for presenting haptic information for preparing and presenting temporally changing various haptic information. SOLUTION: A source information feature extracting means 102 extracts the features of the time change of temporally changing source information (picture information or voice information). A haptic information preparation means 103 prepares the haptic information according to the features of the source information extracted by the source information feature extracting means 102. A haptic information presenting part 101 and a driving mechanism part 110 present the haptic information prepared by the haptic information preparation means 103.
Patent JP-2002175601-A (JP)
Title: Defect detecting circuit and magnetic disk inspecting device using the same
Inventor: FUNAKI TOSHIJI
IPC: G11B5/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a defect detecting circuit, by which a defect is detectable at a low frequency in the inspection of the defect at a high writing frequency, and a magnetic disk inspecting device. SOLUTION: The error frequency component of low frequency and the fundamental frequency component of high frequency are separated as to a read-out signal, and the fundamental frequency component is frequency-converted to the lower frequency and composed with the error frequency component. By this procedure, a pseudo read-out signal is produced, and the detection of the defect is carried out by this pseudo read-out signal of low frequency.
Patent JP-2003093111-A (JP)
Title: Engaging structure for socket and tack
Inventor: IDA KAZUO
IPC: A44B1/18
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide engaging structure which does not cause a puckering or thread cutting phenomenon in fixing a fastener for clothes by a tack. SOLUTION: When a socket A as a fastener is attached to cloth by a tack B, a recess part 20 or a recess row 12 is made in at least one facing face of the socket and the tack B. For instance a round engaging hole 15 of the socket A is engaged with the recess row 12 on the surface of the trunk part 11 of the tack B and the tip end of the tack B is crushed to fix, or the recess part 20 on the inner circumferential face 17 of the engaging hole 15 is engaged by the tack B in an almost cylinder shape to escape the cloth to the recess part 20 or the recess row 15 not to cause puckering or splitting of the fastener. Further, thread cutting does not occur by making the edge 13 of the recess row 12 smooth.
Patent JP-2003097807-A (JP)
Title: Structure of fire grate piece
Inventor: KAMATA MICHIHIKO
IPC: F23H1/04
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a fire grate piece having structure enabling reduction of wear and leakage of gas for combustion, in a contact part between the fire grate pieces longitudinally disposed and adjoining with each other, and also to provide a stoker type conveying device where the fire grate piece is a constitution member. SOLUTION: A gas flow passage P to feed combustion gas is formed in a space surrounded with an upper wall 1 and right and left side walls 2, and a front end wall 3 situated in a state of being connected to the upper wall 1 and the right and left side walls 2 is provided. The front end wall 3 is provided with a fire gate piece body R having an opening part 31 through which combustion gas through the gas flow passage P is discharged to an external part, and a tip lower part 32 of the fire grate piece body R and an upper wall surface 11 of an adjoining fire grate piece body are relatively reciprocately slid, while an angle of elevation is being fluctuated. A rocking piece 4 to slide, while making surface contact with the upper wall surface 11 of the adjoining fire grate piece body, is provided at the tip lower part 32 of the fire grate piece body R.
Patent JP-2003101124-A (JP)
Title: Ld assembling structure
Inventor: OBA MASAHIRO
IPC: B41J2/455
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To get LD assembling structure which can materialize the facilitation of the LD assembling work to a cooling means and the shortening of time. SOLUTION: Within an LD box 40, an LD is assembled to a heat sink 58 by the heat sink 58 holding the LD by means of a wire 62, and the heat of the LD 48 is conducted to the heat sink 58, thereby cooling the LD 48 to a certain temperature or under. Here, the wire 62 is elastically transformed to press the LD48 to the side of the heat sink 58 by elastic force merely by hooking the wire 62 in a hooking claw 66, whereby the LD48 is set to the heat sink 58, so this structure can materialize the facilitation of the LD assembling work to the heat sink 58 and the shortening of the time. Furthermore, by this reason, this can press the LD48 to the side of the heat sink 48 by a certain force without failure, and can secure stable heat conductivity from the LD48 to the heat sink 58.
Patent JP-2003114352-A (JP)
Title: Optical fiber array
Inventor: HAYASHI KOTARO
IPC: C09J4/06
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide such an optical fiber array that, since optical fibers are surely fixed to grooves formed on a substrate with a UV-curing adhesive, displacement of the optical fibers does not occur and optical signals can be accurately transmitted even when the optical fiber array is connected to optical devices or external force is added to the optical fiber array. SOLUTION: The optical fiber array, in which a plurality of grooves are formed in a part on a substrate and optical fibers are housed in the grooves with an adhesive, is characterized in that the adhesive is an epoxy-based or acrylate-based UV-curing adhesive.
Patent JP-2003109569-A (JP)
Title: Separator for battery
Inventor: TANAKA MASANAO
IPC: D04H1/544
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a battery enabled to manufacture a battery with excellent electrolyte liquid keeping property and excellent inside pressure property in spite of containing superfine fibers. SOLUTION: A separator for a battery is made of polyolefin wet nonwoven fabric containing polyolefin superfine fiber with a diameter of 5 μm or less and polyolefin thermofusible fiber, and at least one kind of fiber composing the polyolefin wet nonwoven fabric is curled. The wet nonwoven fabric has excellent liquid keeping property because of its elasticity and excellent gas permeability because of appropriate pores formed to it, accordingly, the cell with excellent internal pressure property is enabled to manufacture.
Patent JP-2003106784-A (JP)
Title: Heat exchanger
Inventor: SASAKI YOSHIHIRO
IPC: F25B1/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger including a first coolant passage and a second coolant passage formed on a long shape main body part, for exchanging heat of a fluid flowing in the first coolant passage and a fluid flowing in the second coolant passage through the main body part, capable of greatly improving heat exchange efficiency as compared with a conventional device. SOLUTION: The heat exchanger includes the first coolant passage 15 of a circular shape in cross section formed in a center of the long shape main body part 11, and a plurality of second coolant passages 17 formed on an outer side of the first coolant passage 15 of the main body part 11, and is characterized by that a center side surface 17b of the second coolant passage 17 is a circular surface around a center O of the first coolant passage 15.
Patent JP-2002160301-A (JP)
Title: Stereoscopic image forming apparatus
Inventor: LAWTON JOHN ALAN
IPC: B29C67/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a high-precision three-dimensional rigid object in a method or an apparatus for manufacturing the three-dimensional rigid object by photocuring a thin layer by irradiating a liquid-like curable composition in a liquid form with a radiant beam and then sequentially laminating the layers. SOLUTION: The radiant beam is formed in a pulse-like beam. A pulse interval and a pulse width of the radiating beam is controlled in accordance with a scanning speed of the radiant beam on a surface of the curable composition in a liquid form. As a result, an exposure level of the beam is made constant irrespective of an increase or a decrease of a moving speed of the radiant beam.
Patent JP-2003115489-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MAKINO YUTAKA
IPC: H01L23/12
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method which has an improved adhesion of a polyimide layer to an electroless copper plating layer, without roughening the polyimide surface. SOLUTION: A wiring pattern is formed by the electroless copper plating method on a polyimide layer 3 forming an insulation film of semiconductor elements 1, and solder balls 11 are formed as external connection terminals for wiring patterns. The patterns have an electroless Ni plating layer 21 formed on the polyimide layer 3, a substitution type electroless Cu plating layer 22 formed on the Ni plating layer 21, and a reduction type electroless Cu plating layer 23 formed on the Cu plating layer 22.
Patent JP-2003068136-A (JP)
Title: Luminaire with discharge function
Inventor: MAKINO YASUYUKI
IPC: F21V33/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that as the life style is lately changed, along with development of industry, for us to lead life in an environment easily charged with static in clothes using a chemical material and particularly represented by a sweater and socks, a carpet, various building materials, an electric appliance having a plastic outer casing and the like, all the human bodies themselves always exposed to the environment are positively ionized and their blood is thereby acidified (blood becomes sticky), so that people complaining of sick feeling attributable to their circulatory systems are rapidly increased. SOLUTION: By mounting a static eliminator to a luminaire inevitably used in an office, a factory, a living space of a house and the like, and thereby eliminating the static of clothes using a chemical material and particularly represented by a sweater and socks, a carpet, various building materials, an electric appliance having a plastic outer casing and the like, the positive ions charged in the human body is eliminated and the potential thereof is set to zero.
Patent JP-2003115315-A (JP)
Title: Operational method of solid electrolyte type fuel cell
Inventor: YOSHIWAKA HIDEHIKO
IPC: H01M8/12
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an operational method of an SOFC wherein electric power generating reaction of SOFC is enabled to be stabilized in a short time even in case the output of the SOFC has been made to be varied. SOLUTION: The electric power output of the solid electrolyte type fuel cell is changed so that reaction temperature T of the solid electrolyte type fuel cell satisfies an equation (1): T0 -10<=T<=T0 +10, In the equation, T0 is the reaction temperature ( deg.C) of the solid electrolyte type fuel cell before power output change.
Patent JP-2003119401-A (JP)
Title: Curable resin composition
Inventor: MATSUZAWA HIROSHI
IPC: C08L61/20
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To obtain a new curable resin composition which can provide a cured material having excellent low-temperature curability, acid resistance, solvent resistance, scuffing resistance, or the like. SOLUTION: This curable resin composition comprises a vinyl-based polymer composed of a repeating unit derived from an alkoxycarbonylmethyl ester group-containing unsaturated dibasic acid ester, a repeating unit derived from a hydroxy group-containing vinyl-based monomer and/or a repeating unit derived from a blocked hydroxy group-containing vinyl-based monomer and a transesterification catlyst.
Patent JP-2003117658-A (JP)
Title: Welding method and weld joint
Inventor: HIRAKAWA MANABU
IPC: B23K9/173
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a welding method and a weld joint in which a fillet bead can be formed in an excellent bead shape at a butted part on the side opposite to a groove side by the arc welding from the groove side without providing any bead forming a back bead in advance on a back side of the groove. SOLUTION: A root face 1a and a one-side groove are formed on an end part of a first base metal 1, the first base metal 1 is abutted on a second base metal 2 so that the roof face 1a is brought into contact with a flat surface 2a of the second base metal 2, a tip part of a welding wire 6 is allowed to face the predetermined target position of the second base metal 2 at a groove weld part. When a part in the vicinity of a contact part of the first and second base metals (1 and 2) is melted by the arc, a viscosity adjustment gas to adjust the viscosity of the molten metal of the first and second base metals (1 and 2) to the predetermined value is given, and the molten metal of the predetermined viscosity is pressed out from the groove side to the back side of the groove part based on the effect of the arc to form the back bead.
Patent JP-2003124500-A (JP)
Title: Optocoupler
Inventor: YAMAGUCHI YOJI
IPC: G02B6/42
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an optocoupler capable of performing coercive cooling, temperature detection and effective use of energy in an optocoupler package, and moreover being more simplified in thermal design than conventional ones and designed to improve safety and save energy through the temperature detection. SOLUTION: The optocoupler comprises a light-emitting unit 4 provided on an input side lead frame 3b, a light-receiving unit 5 arranged on an output side lead frame 3a, a load driving semiconductor unit 2 provided on the output side lead frame 3a to be connected to the light-receiving unit 5 therethrough, and a sealing resin 6 for protecting the light-emitting unit 4, the light-receiving unit 5 and the load driving semiconductor unit 2 as a package. A thermoelectric transducer 1 is built in the same package.
Patent JP-2003131588-A (JP)
Title: Electro-luminescence display device and manufacturing method therefor
Inventor: IDO MASUMI
IPC: G09F9/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an EL display device having excellent reliability and a manufacturing method therefor. SOLUTION: A high thermal conductivity film is formed as a heat dissipation layer at least on an upper or underlayer, or upper and under layers of a semiconductor layer of TFTs to be used for the EL display device, or the EL display device is characterized in comprising a process for forming the film. According to this structure and the manufacturing method therefor, the high thermal conductivity heat dissipation film thus arranged can conduct the heat generated by Joule heat, and can control a local rise in temperature of a channel part of the semiconductor layer.
Patent JP-2003132174-A (JP)
Title: Navigation system
Inventor: MURAKAMI TOMOMASA
IPC: G06Q50/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system capable of allowing a person to tour target facilities in order without getting lost in a theme park. SOLUTION: This navigation system comprises a portable terminal recognition device 6 for transmitting the personal identification information and a predetermined position identification information when it receives the personal identification information recorded in a portable terminal 1, a facilities guide device 7 for accessing a server 4 when the personal identification information and the position identification information are inputted, discriminating the facilities of higher touring order on the basis of the information of the tour facilities relating to the personal identification information and its tour order, determining the advancing direction of a person with the portable terminal on the basis of the facilities and the position identification information, and displaying the same on a guide display device 5,  and a portable terminal monitoring device 8 for transmitting the personal identification information and the predetermined facility identification information when it receives the personal identification information recorded in the portable terminal 1, and eliminating the specified facilities and its order from the information.
Patent JP-2002315571-A (JP)
Title: Microorganism and method for l-arginine production by fermentation
Inventor: SAKANYAN VEHARY
IPC: C12N1/21
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a microorganism having L-arginine producing ability in good efficiency and provide a method for producing L- arginine in good efficiency. SOLUTION: The present invention relates to a microorganism having an L-arginine producing ability, and the microorganism is a microorganism synthesizing L-arginine through the biosynthetic straight or cyclic pathway and bears a recombinant DNA comprising a gene argJ encoding an enzyme having an ornithine acetyltransferase activity. It also relates to a method for producing L-arginine comprising the steps of cultivating the microorganism as defined above.