baber/WOPTO huggingface dataset:
Patent JP-2004110095-A (JP)
Title: Character processor, character processing method, program for realizing the method, and recording medium
Inventor: KANEMOTO YUKO
IPC: G06F3/048
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform Japanese hyphenation without changing the size of a displayed character.  <P>SOLUTION: A character processing means includes a step (S102) which reads document data; a step (S200) for acquiring layout information when a document is disposed in a memory; a step (S400) which calculates a necessary area for displaying a line head character, if run-on processing is determined to be necessary (YES in S108); a step (S500) which calculates an area capable of displaying a character at a line end; a step (S600) which performs run-on processing for moving a line head character to the line end of a preceding line, if the execution of the run-on processing is determined to be possible (YES in S114); a step (S120) which outputs the document data to a monitor, if processing of all the pieces of document data is completed (YES in S118).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109303-A (JP)
Title: Strap and strap fastening tool
Inventor: KAWAMOTO SHINSUKE
IPC: G03B17/56
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable even a far-sighted person to view the display character or the display mark of a miniature camera.  <P>SOLUTION: Display information being marks or characters for showing the functions of a control button 14 and a date button 15 is put in the vicinity of the buttons 14 and 15 on the upper surface of the miniature camera 11. The display information is displayed in such size that it may be hardly discriminated by a viewer. A strap member 12 is attached to the camera 11. The member 12 is provided with the strap fastening tool 13. The tool 13 is equipped with a convex lens 24. By using the lens 24, the display information is easily discriminated by whoever views the information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111139-A (JP)
Title: Synchronous lighting device and marker lamp device
Inventor: HATASE OSAMU
IPC: B63B51/02
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous lighting device capable of performing a group lighting control with high accuracy at a low cost anywhere in the country and facilitating maintenance.  <P>SOLUTION: This synchronous lighting device is equipped with a standard frequency transmission reception part 2 for receiving long-wave standard frequency transmission of the Japan Standard Time to demodulate/output time information, and a synchronized signal forming part 19 for forming a synchronization signal synchronized with the Standard Time by timing control based on the time information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108229-A (JP)
Title: Engine control device
Inventor: TAKEUCHI JUN
IPC: F02D45/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control device for suppressing shocks in the N → D selection of an automatic transmission.  <P>SOLUTION: The engine control device comprises a changeover detection means 35 to detect changeover from a stop range to a traveling range of an automatic transmission, an ignition timing control means 38 to control the ignition timing of an engine to a predetermined value, and an ignition timing correction means 38 to correct the ignition timing to a spark advance side from a predetermined value when a first predetermined time is elapsed after the change-over to the traveling range is detected by the changeover detection means while a vehicle is stopped in an idling state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114390-A (JP)
Title: Polyester resin film-laminated steel sheet
Inventor: WAKAYAMA YOSHIO
IPC: B32B15/08
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin film-laminated steel sheet suitable for producing an industrial can for housing a highly corrosive substance and excellent in heat resistance at baking of a metal coating surface.  <P>SOLUTION: The polyester resin film-laminated steel sheet is obtained by laminating a biaxially stretched polyester resin film on at least one surface of a steel sheet. The shrinkage factor of the polyester resin film before lamination at 230°C is not more than 3% and the crystallizing heat value (▵Hc) of the polyester resin film after lamination is not more than 8 J/g.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117648-A (JP)
Title: Driving-gear of light emitting display panel
Inventor: YOSHIDA TAKAYOSHI
IPC: H01L51/50
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving-gear for an active matrix type light emitting display panel capable of effectively applying a reverse bias voltage through a TFT for driving to a light emitting element.  <P>SOLUTION: The light emitting element 14 constituting one pixel 10 is lighted and driven by the TFT 11 for control and the TFT 12 for driving. A series circuit of the TFT 12 for driving and the element 14 is connected through switches S1 and S2 to a power source circuit to selected a state that a forward current is supplied to the light emitting element and a state that a reverse bias voltage is applied to the light emitting element. The TFT 12 for driving can be maintained at an on-state when the reverse bias voltage is applied to the element 14 by using the TFTs of the same channel both as the TFT 11 for control and the TFT 12 for driving. As a result, the reverse bias voltage can be effectively applied to the light emitting element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114807-A (JP)
Title: Three-wheeled vehicle with swinging mechanism
Inventor: TAKAYANAGI SHINJI
IPC: B62K25/04
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a swinging damper, and to enhance the degree of freedom of the arrangement of a swinging shaft by improving a three-wheeled vehicle with a swinging mechanism.  <P>SOLUTION: A three-wheeled vehicle with a swinging mechanism has a swinging shaft 137 to swing a vehicle body frame 16 in the right-to-left direction with respect to rear wheels 18 and 21 sides forming right and left wheels, and a swinging mechanism 93 having a damper rubber 112 held between rear wheel 18 and 21 side members (pressing members 113) and the vehicle body frame side 16 member (a case 111) to generate the reaction force to return a vehicle body frame 16 to an original position when the vehicle body frame 16 is swung around the swinging shaft 137. The swinging mechanism 93 is configured as a mechanism in which the pressing member 113 or the case 111 swingably attached to a through pin 116 is separately provided from the swinging shaft 137. A damper rubber is provided around the through pin by separately providing the through pin from the swinging shaft, and the swinging mechanism can be miniaturized if the through pin is thinned. Any large space is not required around the swinging shaft, and the degree of freedom of the arrangement of the swinging shaft is enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113435-A (JP)
Title: Sewing machine
Inventor: KITAMURA TETSUYA
IPC: C08L27/12
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine greatly improving sliding performance and abrasion resistance of sliding parts of relatively moving first and second members.  <P>SOLUTION: This sewing machine is provided with a resin film 37 corresponding to the sliding part and covering a sliding rail 19 of a rotating hook bobbin case holder 3, the resin film 37 is composed of thermoplastic polyimide, at least, including a carbon nanotube (CNT) and the CNT has a fiber shape with a diameter of 100nm or less and a length of 1μm or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126765-A (JP)
Title: Portable information device, authentication method and its program
Inventor: YAMAGUCHI SEIJI
IPC: H04W92/08
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost and compact portable information device capable of preventing a third person from illegally using it.  <P>SOLUTION: In this portable information device constituted of an information device body 2 and an authentication key 1, the authentication key 1 is provided with an authentication code issuing part 12 for issuing a preliminarily set authentication code and an infrared communicating part 13 for transmitting an issued authentication code to the information equipment main body 2. The information device body 2 is provided with a display part 22, a memory 24 for preliminarily registering a registration code for authentication, an infrared communicating part 21 for communicating with the infrared communicating part 13 and a control part 20 for making the display part 22 display a predetermined authentication picture when a power source is turned on, and for, when the authentication code transmitted from the authentication key 1 by a user according to the display is received by the infrared communicating part 21, checking whether or not the received authentication code is matched with a registered code for authentication registered in a memory 24, and performs a predetermined starting operation only when those codes are matched.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127399-A (JP)
Title: Information recording medium, information recording device and method, information reproducing device and method, information recording/reproducing device and method, computer program for recording or reproducing control, and data structure containing control signal
Inventor: TAKAKUWA NOBUYUKI
IPC: G11B27/32
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform a seamless angle switching without using interleaving, for example, among a plurality of video streams recorded in an optical disk or the like.  <P>SOLUTION: On the information recording medium, stream object data containing data constituted of a plurality of bits of angle video information are recorded. Each angle video information is constituted of, e.g., a GOP collection, and each GOP is divided and stored in a packet. In an object data file, a switch unit as a logical division for angle switching on a reproduction time axis is defined so as to prevent the placing of a plurality of packets for dividing and storing the same GOP from crossing the boundary of the switch unit, and to arrange a reproducible GOP as the first GOP of the switch unit without using a GOP which is placed by crossing the boundary of the switch unit to belong to a preceding switch unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124799-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: KATO KENJI
IPC: F01N3/28
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine, capable of improving purification performance in a three-way catalyst and a NOx occluded reduction catalyst.  <P>SOLUTION: This exhaust emission control device 20 for the internal combustion engine 1 is fitted with the three-way catalyst 21 and/or the NOx occluded reduction catalyst 22 on an exhaust passage 5. The water content contained in the exhaust is changed into hydrogen peroxide by irradiating ultrasonic waves to the exhaust in an upstream range for the three-way catalyst or the like. The hydrogen peroxide oxidizes unburned combustibles of HC and CO to improve their purification performance. For the NOx occluded reduction catalyst 22, the hydrogen peroxide is used to eliminate HC poisoning.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128936-A (JP)
Title: Video signal processor
Inventor: KIMOTO TAKAYUKI
IPC: H04N11/04
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve a video display grade by highly accurately eliminating cross color components mixed into a component video signal which deteriorate the video display grade remarkably and performing color signal processing with no incongruity in a still picture/moving picture.  <P>SOLUTION: A color signal in a component video signal and a signal obtained by delaying the color signal by one frame are added and averaged, and meanwhile, with a luminance signal and a signal obtained by delaying the luminance signal by one frame, movement detection is performed. The signal obtained by adding and averaging the color signals is selected by a selection switch for outputting an added and averaged result only at the time of a still picture with a still picture/moving picture decision result of a detection result. Then, an input color signal and the color signal delayed by one frame are subtracted, the added and averaged result is selected only when larger than a threshold on the basis of the substraction result, and the color signal is outputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132191-A (JP)
Title: Control device for spark ignition type engine
Inventor: HITOMI MITSUO
IPC: F02B75/20
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel economy by lean combustion, especially on a low load side or during idling.  <P>SOLUTION: In a pair of cylinders where an exhaust stroke and a suction stroke overlap, burned gas emitted from preceding cylinders 2A, 2D in the exhaust stroke side is made to be directly introduced to subsequent cylinders 2B, 2C on the suction stroke side through a gas passage 22 between the cylinders and only the gas emitted from the subsequent cylinders 2B, 2C is led to an exhaust passage 20. Especially during low load and idling, combustion is performed with a super lean air-fuel ratio which is three times or more of a stoichiometric air-fuel ratio in the preceding cylinders 2A, 2D, and in the subsequent cylinders 2B, 2C, fuel is supplied to the burned gas introduced from the preceding cylinders 2A, 2D and combustion by forced ignition as an actual stoichiometric air-fuel ratio is performed. Accompanying an increase in the load, combustion by compressed self-ignition is performed in the subsequent cylinders 2B, 2C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131559-A (JP)
Title: Water base ink for inkjet recording
Inventor: AOI NORIATSU
IPC: C09D11/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water base ink for inkjet recording which does not deteriorate a metal by corrosion, dissolution and the like when brought into contact with the metal composed of nickel or a nickel-containing alloy over a long period of time, and can be stably discharged with high accuracy over a long period of time.  <P>SOLUTION: The water base ink for inkjet recording is used in an inkjet recording apparatus having an inkjet head having a metallic member composed of nickel or a nickel-containing alloy in an ink feed passage at least to a discharge section, and comprises potassium p-tert-butylbenzoate, a water-dispersible or -soluble coloring agent, water, and a water-soluble organic solvent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136593-A (JP)
Title: Dynamic heat-insulating material
Inventor: OGAWA AKIHIRO
IPC: E04B1/80
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic heat-insulating material showing well-balanced air permeability and heat-insulating properties, and non-inflammability and non-decaying nature, and also to provide an air-permeable panel to be used for the dynamic heat-insulating material.  <P>SOLUTION: The dynamic heat-insulating material is formed of at least a heat-insulating material and the air-permeable panel. The air-permeable panel is composed of a hardened material of calcium silicate having an air permeability of 10<SP>-2</SP>mh<SP>-1</SP>Pa<SP>-1</SP>to 1mh<SP>-1</SP>Pa<SP>-1</SP>and a bulk specific gravity of 0.25 to 1. In addition, the dynamic heat-insulating material shows the total thickness of the air-permeable panel being equivalent to 3 to 50 % of the total thickness of the dynamic heat-insulating material. The air-permeable panel to be used for the dynamic heat-insulating material is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142105-A (JP)
Title: Inclined stopper device for cutting machine
Inventor: INAYOSHI HIROTOMO
IPC: B23D45/14
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inclined stopper device capable of accurately positioning a cutting machine body at an oblique cutting position even in a cutting machine having a narrow base.  <P>SOLUTION: A stopper member 11 is movably provided on the left side of the cutting advance direction of the cutting machine body and a stopper receiving part 12a is provided on the left side of the cutting advance direction of the base 2. Then, the stopper member is moved in such a state that the cutting machine body is tilted until brought into contact with the stopper receiving part to position the cutting machine body at the oblique cutting position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142869-A (JP)
Title: Manufacturing method of sealer for sash frame and its manufacturing device
Inventor: ITO TAKASHI
IPC: B65H41/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a sealer for a sash frame capable of easily manufacturing a sealer from a sealer original plate and easily manufacturing a sealer having a projected part narrow in width so as not to break the projected part narrow in width.  <P>SOLUTION: This manufacturing method makes the sealer by making the sealer original plate of a seal layer 6 and an adhesive layer 7 by releasing paper 9 from the sealer original plate 5 with the release paper having the seal layer 6, the adhesive layer 7 and the release paper 9 and working this sealer original plate 8 in a specified shape, can easily peel the release paper 9 as the release paper 9 is peeled before working, can easily manufacture the sealer and never breaks the projected part narrow in width even when the sealer has the projected part narrow in width.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144925-A (JP)
Title: Pattern forming material and method for forming pattern
Inventor: KUWABARA MASASHI
IPC: G11B7/26
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To form a fine pattern with a high aspect ratio by applying a layer which absorbs light to convert into heat on the lower and upper faces of a resist and processing the resist by heat when a fine pattern is formed on the objective substrate.  <P>SOLUTION: The pattern forming material has a photosensitive and thermosensitive substance layer on the objective substrate, a first layer which absorbs light to convert into heat formed between the objective substrate as a first side of the photosensitive and thermosensitive substance layer and the photosensitive and thermosensitive substance layer, and a second layer which absorbs light to convert it into heat formed on a second side opposing to the first side across the photosensitive and thermosensitive substance layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144935-A (JP)
Title: Optical waveguide and method for manufacturing the same
Inventor: NISHIZAWA MOTOTOSHI
IPC: G02F1/295
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide which permits formation of a high-grade optical waveguide layer on a single crystal substrate and a method for manufacturing the same.  <P>SOLUTION: The optical waveguide has the single crystal substrate 1, a lattice matching layer 2 formed on the single crystal substrate 1 in such a manner that a lattice constant changes stepwise or continuously from the lowermost layer to the uppermost layer and an optical waveguide layer 6 formed on the lattice matching layer 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146564-A (JP)
Title: Aligner and aligning method
Inventor: MURAKAMI KENTARO
IPC: H01L21/027
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner which can adjust the resolution of a projection optical system to an optimum based on information of minimum line width of a mask.  <P>SOLUTION: The aligner is provided with an illumination optical device 1 illuminating a transfer pattern formed on the mask 3 which is set on an object face, and the projection optical system 5 projecting an image of the transfer pattern formed in the mask 3 on a photosensitive substrate 7 which is set on an image face. The device is also provided with a parallel flat plate 8 deteriorating limit resolution of the projection optical system 5 based on information of minimum line width of the mask 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144983-A (JP)
Title: Roller, image forming apparatus and roller manufacturing method
Inventor: KOSUGE AKIO
IPC: G03G15/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrifying roller capable of surely restraining the accumulation of dirt on its surface regardless of the pattern of thickness deviation in the periphery direction of an annular member 17.  <P>SOLUTION: The respective annular members 17 are attached to a roller body so that a thickness peak point P1 part in either annular member 17 and a thinness peak point P2 part in the other annular member 17 may exist at the same position in the periphery direction of the roller. In a gap between a body to be electrified and the roller body, narrowing by the P2 part is restrained by cushioning the narrowing by the P2 part and extending by the P1 part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146190-A (JP)
Title: Separator for lithium ion secondary battery and lithium ion secondary battery provided with same
Inventor: SUGIYAMA HITOHIDE
IPC: H01M2/16
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a lithium ion secondary battery, superior in electrolytic solution retention properties, adhesion and bondability to electrodes, and dimensional stability, having high and uniform ionic conductivity, reduced interfacial resistance to electrodes, and shutdown properties; and to provide a lithium ion secondary battery superior in capacity characteristics, charge and discharge characteristics, cycle characteristics, safety, reliability, and the like.  <P>SOLUTION: The separator for the lithium ion secondary battery has a porous layer, containing a vinylidene fluoride resin as a main component formed on at least one surface of a porous base material made of polyolefin, where the mean pore diameter of the porous layer is 0.1-5 μm on the outer surface of the layer and 0.5-10 μm in the inside of the layer, and the mean pore diameter is smaller on the outer surface than inside the layer. The lithium ion secondary battery of superior capacity characteristics, charge and discharge characteristics, cycle characteristics, safety, reliability, and the like can be provided by using the separator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142643-A (JP)
Title: Interlock device for vehicle seat
Inventor: KIKUMOTO MASAYUKI
IPC: B60N2/90
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlock device for a vehicle seat having a simple and inexpensive configuration.  <P>SOLUTION: This vehicle seat capable of changing position or/and attitude of the seat 1 by driving means 7, 8 is provided with a seating detection means 23 for detecting seating of a person on a seat cushion 2 based on downward bending displacement of the seat cushion 2 and an operation inhibit means 10 for inhibiting the operation of the driving means 7, 8 by receiving seating detection by the seating detection means 23. Owing to this configuration, the presence or absence of person's seating is mechanically detected based on large or small amount of bending deformation of the seat cushion 2, a structure of this interlock device is simple and inexpensive when compared with a configuration for electrically detecting load applied on the seat cushion by, for example, a pressure sensitive switch. Assembly property of the seating detection means 23 on the seat cushion 2 is improved. Cost of the vehicle seat provided with the interlock device can be reduced, and its structure can be simplified.  <P>COPYRIGHT: (C)2004,JPO