baber/WOPTO huggingface dataset:
Patent JP-2003213780-A (JP)
Title: Installation structure of drain ditch block
Inventor: NAKAMA YUZO
IPC: E03F5/04
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation structure of drain ditch blocks capable of securely preventing corrosive progression in between drain ditch blocks and enhancing strength between the blocks.  <P>SOLUTION: A plurality of drain ditch blocks 1,... that a resin, an aggregate, and a hardener are mixed together and integrally formed are longitudinally fitted connectedly in a recession 7 of an existing building frame 6 and a filler 8 wherein a resin, an aggregate, and a hardener are mixed together is fitted in between the ends 1a, 1a of adjacent drain ditch blocks 1, 1 so as to stick to connection members 3,....  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219384-A (JP)
Title: Communication method, communication system, central unit, computer program, and recording medium
Inventor: MORIZAKI AKIRA
IPC: G06Q10/00
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication method, a communication system, a central unit, a computer program, and a recording medium capable of keeping impartiality among applicants and for allowing an interviewer to make efficient interview without causing geometrical and temporal disadvantages for applicants at a remote place in the interview held by an enterprise for employing qualified people.  <P>SOLUTION: The applicant designates a convenient time zone among time zones registered in advance by the enterprise to make an appointment of an interview, the interviewer and the applicant accesses a central unit 10 in the appointed time zone using a web server computer via the Internet and the central device 10 holds a group interview where communication of video information and audio information is relayed. Further, the system permits communication among particular devices as required.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212732-A (JP)
Title: Hair shampoo composition excellent in conditioning effect
Inventor: YAMAMOTO MEGUMI
IPC: A61K8/89
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent type hair shampoo composition excellent in a conditioning effect excellent in luster, smoothness and settling of the finished hair.  <P>SOLUTION: This hair shampoo composition is obtained by incorporating polyether-modified silicone (Silicone SH3771M, etc.), a polyoxyethylene/ polypropylene copolymer (Pluronic F-68, etc.), and/or a cationic polymer (Catinal HC-100, etc.), and a sugar fatty acid ester (DK ester S-L18A, etc.).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210403-A (JP)
Title: Light source device for endoscope
Inventor: YAMATANI KEN
IPC: G02B23/26
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device for an endoscope providing optimal brightness and light distribution according to types of light guides.  <P>SOLUTION: This light source device is provided with a mask part 32 appropriately restricting the brightness and the light distribution while irradiation light in the light source device 3 is incident on the light guide 25 via an optical system, when a different-shape light guide connector 8 is inserted in the light source device 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219161-A (JP)
Title: Image forming apparatus, image forming method, program and recording medium
Inventor: OGAWA TAKESHI
IPC: B41J2/52
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a delay in generating dots in the vicinity of a changing part of a quantized output value and a delay in generating dots in a highlight in error diffusion processing.  <P>SOLUTION: It is judged whether or not an input value 1 is a prescribed density. If the value 1 is the prescribed density, a mask adding section 9 adds a noise according to the position of an input pixel to the value 1 by referring to a memory storing the appearance position of the noise. A threshold amount determining section 10 divides the number of gradations of input into a plurality of sections depending on parts where a gradation step is generated, has thresholds changed according to an input value for each of the sections, and sets a threshold corresponding to an input value in a quantization section 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210680-A (JP)
Title: Game machine
Inventor: YAMAMOTO TAKEAKI
IPC: A63F5/04
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with enhanced amusement by referring to a game history up to the present game concerning a specified game.  <P>SOLUTION: Lottery is performed to generate an ST being a specified game state during a general game. The lottery is decided by a battle history with a monster over several games which are called a 'battle rendition'. When a player wins the battle, the player obtains the ST called a 'battle rush (BR)'. BR and an experience value is given. When the experience values are cumulatively added and reach a fixed value, the job of a hero is upgraded. As the job is upgraded, BR announcement precision (till which stop operation the announcement is performed) is changed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002318487-A (JP)
Title: Developing method, image forming unit and image forming apparatus
Inventor: SUGIMOTO NAOMI
IPC: G03G15/00
Filed: 2002-01-25
Abstract: PROBLEM TO BE SOLVED: To form even toner images by surely adhering toner to the respective latent image dots in a development nip and to obtain an image with satisfactory graininess by eliminating irregularities of the toner image on an image carrier as well. SOLUTION: In this image forming apparatus with a developing device 230 having a development main magnetic pole and the image carrier 200 to face the developing device and in which an attenuation rate of magnetic flux density in the normal direction of the development main magnetic pole is set as >=40%, when time in which the image carrier moves by one dot of a development area is defined as T1 and phase time of an electric field to transfer the toner to the image carrier of one cycle of an alternate electric field to be impressed on the image carrier as a development bias is defined as T2, T1>T2>0 is defined.
Patent JP-2003218744-A (JP)
Title: Duplexing transmission device
Inventor: KONNO MASATAKA
IPC: H04L1/22
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To conduct switching control without providing a common controller.  <P>SOLUTION: The duplex transmission device includes a predetermined active transmission device 1 and a reserve transmission device 2. The transmission device 1 is provided with a changeover control part 11 variably set as active or reserve independently of the active setting of the device 1. The transmission device 2 is provided with a switching control part 21 variably set as reserve or active, which is in contrast with the changeover control part 11, independently of the active setting of the device 2. When the switching control part 11 is set as the active one and receives switching determining information a<SB>11</SB>by a fault, etc., in the transmission device 1 itself, the control part 11 outputs a switching signal a<SB>12</SB>to the device 1 itself and also outputs a switching control signal a<SB>1</SB>to a switching control part 21 of the other transmission device 2 which is set to be the reserve one. In a setting in reverse manner, the switching control part 21 performs control which is the same as that by the switching control part 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226759-A (JP)
Title: Electroconductive masterbatch and molded article
Inventor: YOSHIOKA JUNICHI
IPC: C08J3/22
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyphenylene ether resin molded article having electroconductivity which has good mechanical properties and surface external appearance.  <P>SOLUTION: An electroconductive masterbatch comprises 5-95 wt.% polystyrene containing no butadiene component or 5-95 wt.% copolymer component of at least one kind selected from acrylic acid, methacrylic acid, and esters thereof and ethylene, and 5-90 wt.% at least one component to be selected from the group consisting of carbon black, graphite, a carbon fiber, a metallic fiber, a whisker, a powdered product, and a metal oxide. The molded article is obtained by using a polyphenylene ether resin as the molding resin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230078-A (JP)
Title: Automatic photographing apparatus
Inventor: TANAKA MARI
IPC: H04N7/18
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic photographing apparatus to which a user can enter personal information with excellent operability.  <P>SOLUTION: The automatic photographing apparatus includes: a communication means 12 for making communication with an external line; and a display means 18 for displaying various information items, and is configured to attain communication with a mobile phone 23. through the configuration above, since the user can enter personal information to the automatic photographing apparatus according to display of the display means from the mobile phone daily accustomed by the user, the user can enter the personal information to the automatic photographing apparatus with excellent operability.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225218-A (JP)
Title: Electrocardiographic signal processing device
Inventor: MURAKAMI MASAYOSHI
IPC: A61B5/308
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrocardiographic signal processing device which can simply and accurately carry out a predetermined signal processing such as computing heart rate without judging the direction of a bather with respect to an electrode.  <P>SOLUTION: Pattern matched filter processing is applied to the electrocardiographic signals of the bather detected by an electrode for detecting the heart rate mounted on a bathtub, through using similar waveforms analogous to the group of QRS waveforms of electrocardiographic waveforms. Then, the frequency of the heart rate is calculated based on the generated electrocardiographic signals, and the heart rate per one minute is calculated by the frequency of the heart rate. For detecting the frequency of the heart rate, a positive threshold value and a negative threshold value are set based on the electrocardiographic signals for two seconds immediately before starting the detection of the frequency of the heart rate. When the electrocardiographic signals for two seconds immediately after starting the detection of the frequency of the heart rate exceed the positive threshold value at a point and then fall below the negative threshold value for the first time at a point, a time interval between the two points is made ΔT1, and when the electrocardiographic signals fall below the negative threshold value at a point and then exceed the positive threshold value for the first time at a point, a time interval between the two points is made ΔT2. These ΔT1 and ΔT2 are detected as the frequency of the heart rate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226113-A (JP)
Title: Pneumatic radial tire
Inventor: IIZUKA TORU
IPC: B60C1/00
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the high-speed durability without raising cost and weight.  <P>SOLUTION: A belt ply 9 is formed by coating both surfaces of a cord arranged body 11 of a belt cord 10 with the topping rubber 12. Complex modulus E*s of the topping rubber 12s to be arranged in an outside range Ys containing a side edge S of the belt ply 9 is set at 1.8-2.4 times of the complex modulus E*c of the topping rubber 12c to be arranged in a central range Yc formed between the outside ranges Ys.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232779-A (JP)
Title: Ultrasonic flaw detecting method and apparatus
Inventor: FURUKAWA TAKASHI
IPC: G01N29/22
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To directly compare an analytical waveform with a measured waveform by integrally structuring an ultrasonic flaw detecting apparatus and an analytical function and using the results of objective, theoretical analysis independent of experience and subjectivity of workmen.  <P>SOLUTION: In this ultrasonic method for detecting a flaw in a test body, the constituent elements of a pulser receiver 4, a computer 2, a display 3, and ultrasonic flaw detection simulation software 1 are functionally and integrally incorporated. A waveform (Y) determined by analysis is directly compared with a waveform (square) determined by measurement. A signal caused by a defect part in the test body is detected on the basis of a significant difference between the waveforms.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238765-A (JP)
Title: Nonhalogen flame retardant resin composition and flame retardant electric wire for automobile
Inventor: TOSHIMITSU ATSUSHI
IPC: H01B3/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a nonhalogen flame retardant resin composition, which is excellent in flame retardance to prevent the generation of a halogen, and the like, when burning and in mechanical properties such as wear durability, bending property, and tensile strength, and which does not cause whiting phenomenon when bending, and is intended to prevent breaking phenomenon when processed into wire harness.  <P>SOLUTION: The nonhalogen flame retardant resin composition is produced by mixing 10-100 pts.wt. of an inorganic metal hydrate and 5-10 pts.wt. silicone powder into 100 pts.wt. of a resin mixture composed of 80-20 pts.wt. polypropylene block copolymer and 20-80 pts.wt. hydrogenated stylene-butadiene rubber. Flame retardant electric wires for automobiles are produced by covering electric conductors with this composition by extrusion thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238971-A (JP)
Title: Method for removing salt, method for catalytic reforming utilizing the same and catalytic reforming apparatus
Inventor: ABE HIDEO
IPC: C10G61/02
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a salt-removing method for effectively removing a salt contained in a hydrocarbon oil.  <P>SOLUTION: The method for removing a salt comprises filtering a hydrocarbon oil containing a salt such as ammonium chloride at a temperature of 120°C or lower in a substantially waterless atmosphere. Preferably, filtration is carried out using a filter having an aperture of 0.1-20 μm. There are also provided a method for catalytic reforming and an apparatus for catalytic reforming utilizing the method for removing a salt.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236337-A (JP)
Title: Method and apparatus for treating exhaust gas
Inventor: TAGUCHI HIROYASU
IPC: F23G7/06
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detoxicating exhaust gas by which exhaust gas containing high concentration or large quantity of gaseous fluorine or gaseous halogen fluoride and discharged from a semiconductor manufacturing process, can be treated, safety and energy saving can be attained and detoxication treatment can be more efficiently performed and to provide an apparatus for the same.  <P>SOLUTION: The exhaust gas which is discharged from an etching process or a cleaning process and contains gaseous fluorine or gaseous halogen fluoride is introduced in a combustion apparatus having a combustion chamber on a surface of which a fluoridized passive film is formed and the exhaust is burned.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240142-A (JP)
Title: Reed valve
Inventor: ADACHI SHINYA
IPC: F01N3/05
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reed valve in which the failure in operation caused by insertion of a reed into a valve hole is prevented, while securing a predetermined opening area of the valve hole, and improving the responsiveness of the reed to the pressure pulsation, by determining an overlap amount of the reed and the valve seat to a minimum value necessary for closing the valve hole.  <P>SOLUTION: A projection 27 is formed on an inner face along the longitudinal direction of the reed 24, of the valve hole 21 to prevent the insertion of the reed 24 into the valve hole 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003285710-A (JP)
Title: Ignitor for air bag system
Inventor: OKAMOTO MITSUYASU
IPC: B60R21/26
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignitor for an air bag system, having a reduced size as a whole.  <P>SOLUTION: The ignitor for the air bag system to be used for the air bag system having an ECU connected to a power supply and an impact detecting sensor and a module case containing a gas generator and an air bag is assembled in the gas generator. The system has a bus line consisting of a plurality of circular wires passing through the ECU for supplying a current or others and each gas generator operably connected thereto via a conductor branching from the bus line. The ignitor as an electric operated ignitor has an heating portion and explosive contacting the heating portion. The ignitor and the bus line are connected to each other via the conductor where a capacitor and an IC are installed. The current is supplied via the capacitor for igniting the explosive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003236499-A (JP)
Title: Wastewater treatment apparatus
Inventor: YONEDA ISAO
IPC: B09B3/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wastewater treatment apparatus capable of reducing the cost of equipment investment and eliminating the deformation, or the like, of a tank due to water pressure.  <P>SOLUTION: In the wastewater treatment apparatus equipped with a plurality of tanks (a solid-liquid separation tank 10, a treatment tank 20 and a sedimentation separation tank 30) for applying various treatments to inflow wastewater, a plurality of the tanks are formed by partitioning one tank by partition plates 2 and 3 and equipped with reinforcing members for preventing tank deformation due to water pressure. Both side edge parts 2a and 3a of the partition plates 2 and 3 are joined to both tank walls in a close contact state by screws 2b and 3b to form the reinforcing members.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237966-A (JP)
Title: Feeder and recording device
Inventor: WATANABE YOSHINORI
IPC: B65H3/52
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeder and a recording device that have stable feeding performance by holding a constant clearance between a feed roller and a front- end regulating member.  <P>SOLUTION: The feeder comprises a first regulating member disposed on a holder for holding a separating means to regulate turning motion of the front- end regulating member relative to the holder, and a second regulating member disposed on a device body to regulate turning motion of the front-end regulating member relative to the device body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238023-A (JP)
Title: Method and device for treating sheets of paper
Inventor: KIMURA MIKA
IPC: B65H43/04
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet treating method to manage well with an occurrence of a jam with sheet.  <P>SOLUTION: In conformity to an initialize instruction (ST12), the transporting speed of sheets of paper by a sheet transporting mechanism is controlled into the first transporting speed, and the destination of the sheets to be distributed by a sheet distributing mechanism for the fed sheets is controlled to the destination specified previously (ST13), and in conformity to the given distribute instruction (ST16), new sheets are fed to the sheet transporting mechanism, and the sheet transporting speed by the transporting mechanism is controlled to a second speed higher than the first, and the destination of sheets by the distributing mechanism is controlled in accordance with the deciding result of the sort of sheets (ST17).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239076-A (JP)
Title: Parts for internal combustion engine and surface treatment method therefor
Inventor: OCHI DAISUKE
IPC: C23C18/18
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide parts for an internal combustion engine in which the amount of hydrocarbon or the like to be stuck can be reduced, and the formation of sludge can be prevented, even when the temperature of an engine is low, and to provide a surface treatment method therefor.  <P>SOLUTION: In the parts obtained by forming a plating film on the surface, a plating film layer 5 of the parts is formed by electroless plating. Since the plating film layer 5 is formed on the surface of the parts by electroless plating treatment, compared with the case where ordinary electroplating treatment is performed, the smoothness of the surface of the parts, i.e., of the surface of the plating film 5 improves, and its friction coefficient is reduced. Thus, the sticking of hydrocarbon or the like on the surface of the parts can be prevented, so that the formation of sludge can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237335-A (JP)
Title: Suspension structure
Inventor: ENOMOTO MITSURU
IPC: B60G11/46
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension structure of a vehicle, possible to be lightened, possible to intend a cost reduction, and possible to give a comfortable ride.  <P>SOLUTION: An air spring 4 and a leaf spring 5 are both used in this suspension structure, and the both longitudinal end parts of the leaf spring 5 are pivoted by the horizontal pins 9, 12 of brackets 8, 11 attached to the chassis frame 1 side through spring eyes 5a, 5b. The leaf spring 5 is formed so as to have a climbing slope from its fixed part for an axle 2 toward the spring eye 5a in the front of a vehicle, and the leaf spring 5 is also formed so that a recessed part 5c and a projecting part 5d are formed on its part from the fixed part for the axle 2 toward a spring eye 5b in the back of the vehicle and its thickness becomes gradually smaller toward the spring eye 5b side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235672-A (JP)
Title: Frame structure for vehicle seat back
Inventor: YANAI KUNIHITO
IPC: B60N2/36
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame structure for a vehicle seat back capable of improving the strength against an external force received by the movement of a luggage laid in a luggage room.  <P>SOLUTION: This seat back in a vehicle rear seat disposed in front of the luggage room is provided with a seat back frame 2 having a frame 4 disposed along the circumferential edge of an approximately rectangular panel frame 3, and a reinforcing pipe frame 20 formed with its both ends 21 and 22 connected to the upper part and the lower part of the frame 4 and its intermediate part 23 passing through an external force receiving part X of the panel frame 3 receiving the external force by the movement of the luggage to be laid on the luggage room.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236898-A (JP)
Title: Method and device for detecting mold releasing force of molded article
Inventor: YOSHII MASAKI
IPC: B29C45/76
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To detect effective mold releasing force loaded on a molded article from load in a mold releasing action of an ejector pin irrespective of existence of burrs sticking on the ejector pin of a mold in heat molding.  <P>SOLUTION: A mold releasing force detecting method for a molded article comprises the steps of detecting load exerted on the ejector pin by an action of the ejector pin in the mold sliding to release the molded article and outputting the load as a first load signal, collecting and analyzing the first load signal to detect a mold releasing load profile (F1), detecting the load exerted on the ejector pin by the action of the ejector pin rotating without load following to the releasing of the molded article from the mold and outputting the load as a second load signal, collecting and analyzing the second load signal and detecting an unloaded mold releasing profile (F2) corresponding to ejector pin sliding resistance, and deducting F2 from F1 and providing effective mold releasing force loaded on the molded article.  <P>COPYRIGHT: (C)2003,JPO