baber/WOPTO huggingface dataset:
Patent JP-2003337545-A (JP)
Title: Driving circuit for electrooptical device, electrooptical device and electronic apparatus
Inventor: MURAIDE MASAO
IPC: G09F9/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently utilize the substrate region of a driving circuit incorporated type liquid crystal device or the like in which a plurality of data lines are simultaneously driven.  <P>SOLUTION: One of the substrates that constitute the liquid crystal device is provided with: a plurality of latch circuits 401 each of which successively outputs transfer signals; buffer circuits 500 which conduct waveform shaping of the transfer signals inputted via wiring 404 and output the signals as sampling control signals; and sampling switches 302 which sample image signals being supplied to image signal lines 115 in accordance with the sampling control signals and supply the image signals to corresponding data lines 6a. Each of the buffer circuits 500 consists of inverters 501 to 503 that are connected in series in three stages in a direction along the extension direction of the data lines 6a. The inverter in each stage comprises seven inverters connected in parallel in a direction intersecting the extension direction of the data lines 6a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004327870-A (JP)
Title: Light emitting device
Inventor: NAKANO KOJI
IPC: H01L33/60
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device which is high in the luminous intensity on an optical axis of a light emitting element and in addition in a left and right direction of the optical axis.  <P>SOLUTION: The light emitting device has the light emitting element mounted on an element mounting board, and a light reflection member of a hollow shape formed so as to enclose the light emitting element on the element mounting board. The light reflection member has a curved face region in a side wall formed on a face opposite to the light emitting element, and a diffusion material is included in the curved face region or coated thereon. Further, the curved face region in the side wall of the light reflection member is formed near the light emitting element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321125-A (JP)
Title: Spool for fishing line and line cutting tool
Inventor: YONEDA YOSHIHARU
IPC: A01K97/06
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To place a line-cutting blade out of a flange, smoothly guide a fishing line to the cutting part and facilitate the cutting of a fishing line even in a dark place.  <P>SOLUTION: The spool for fishing line is provided with a drum 1 to wind the fishing line, a middle cylinder 11 positioned inside the outer circumference of the drum 1 and extending in the direction of the shaft, a connection part 8 to connect the middle cylinder 11 to the drum 1, flanges 3, 3 extending outward in radial direction from the upper and lower ends of the length of the drum 1 and a cutting part 4 to cut the fishing line. The cutting part 4 is placed inside the radial direction of the flange 3 by attaching the part to the middle cylinder 11 or the connecting part 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327370-A (JP)
Title: Terminal engagement/releasing jig and terminal pull-out method
Inventor: HARA TERUFUMI
IPC: H01R43/22
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal engagement/releasing jig and a terminal pull-out method capable of easily and surely releasing the engagement of a straddle-mounted lance and a connection terminal without damaging a connector housing, by making the straddle-mounted lance deflect in a direction of releasing the engagement by pressing the neighborhood of the engaging part of the straddle-mounted lance and the connection terminal.  <P>SOLUTION: The terminal engagement/releasing jig (20) is provided with an upper tapered surface (22c) slanting upward from the center of the edge of a rod-shaped body (22), a lower tapered surface (22d) slanting downward from the center of the edge, and a protruded part (22e) protruding downward in continuation of the lower tapered surface (22d).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330801-A (JP)
Title: Drip weather strip for automobile
Inventor: KURACHI AYUMI
IPC: B60R13/06
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent rainwater or the like from infiltrating into a cabin from a termination of a drip weather strip mounted to an outer panel of a vehicle body corresponding to a slide door.  <P>SOLUTION: In the drip weather strip for an automobile, the drip weather strip 10 is mounted to a drip roof channel 3, and provided with an extruded linear part 16 formed by extrusion molding and a terminal molding portion 17 integrally formed with the extruded linear part. The terminal molding portion 17 is provided with a door seal lip 12 contacting an inner panel and a vehicle body seal lip 13 contacting the vehicle body outer panel. A molded drainage groove part 17a continuing from an extruded drainage groove part 14 of the extruded linear part is provided between the vehicle body seal lip and the door seal lip. A tip of the molded drainage groove part is extended at least to a center pillar of the vehicle body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332544-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: IDA TOKUAKI
IPC: F02M61/10
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device with a needle valve to be opened/closed depending on a difference between valve closing force tending from the upper face side to the seat portion side of the needle valve and valve opening force tending from the seat portion side to the upper face side, reducing the exhaust amount of hydrocarbon and black smoke by reducing the pressure loss of fuel while increasing the valve closing speed during closing the needle valve to produce higher quality injection at finishing fuel injection and improve combustion for higher heat efficiency and less fuel consumption.  <P>SOLUTION: The fuel injection device for an internal combustion engine uses a needle valve opening/closing means for opening/closing the needle valve of a fuel injection valve depending on a difference between valve closing force tending from the upper face side of the needle valve to the seat portion side of the needle valve and a nozzle body and valve opening force tending from the seat portion side to the upper face side. The fuel injection valve has a dynamic pressure generation part formed on a seat portion, where a flow path has an area smaller than an upper passage formed on the upstream side of the seat portion to increase the flow rate of fuel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331758-A (JP)
Title: Conjugate of side chain-modified beta-1,3-glucan with nucleic acid
Inventor: SHINKAI SEIJI
IPC: A61K47/36
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a less toxic polysaccharide type gene carrier capable of forming a highly stable conjugate with a nucleic acid in using a nucleic acid in various gene-related uses such as antisense drugs.  <P>SOLUTION: When a β-1,3 glucan is conjugated with a nucleic acid, at least part of the sugar residues present in the side chains of the β-1,3 glucan (e.g. schizophyllan, lentinan, or scleroglucan) are removed by the relaxation Smith degradation method to reduce a degree of branching. Thus, a β-1,3-glucan/nucleic acid conjugate excellent in stability can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307202-A (JP)
Title: Noxious organism rejection type biodegradable extinguishing polymer
Inventor: NAKAGAWA TOMOYUKI
IPC: B65F1/14
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method in which noxious organism instinctively feels danger to the life of the organism when the organism eats a kitchen garbage bag containing kitchen garbage, and never approaches the bag, preventing biting mess, and any human body is not influenced (endangered).  <P>SOLUTION: A substance of high scorbyl value is sealed in an ultra-micro capsule, and kneaded with a material of a bag, or coated on a surface of the bag, and a kitchen garbage bag is manufactured by using the material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330599-A (JP)
Title: Ink jet recorder
Inventor: FUJII MASAHIKO
IPC: B41J2/185
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recorder in which ink mist can be collected effectively through a small and simple structure without requiring an additional device.  <P>SOLUTION: A box type carriage 10 is held on a shaft (not shown) and reciprocated in the arrow direction while keeping a constant interval to a sheet when print operation is performed. An air intake 12 is provided in the surface becoming the head or the rear end when the carriage 10 is reciprocated and air is sucked from the air inlet 12 by traveling wind pressure (ram pressure) being generated as the carriage 10 is reciprocated. The air inlet 12 is connected with an exhaust duct 14 and the sucked air is discharged from an exhaust opening 16. The exhaust duct 14 is coupled with a negative pressure duct 20 extended in the direction of an ink ejection surface 24 through a coupling part 18 and the negative pressure duct 20 is coupled with a mist suction opening 22 provided in the ink ejection surface 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331838-A (JP)
Title: Lubricating body and image forming apparatus equipped with the same
Inventor: MAEDA DAIKI
IPC: C10M105/24
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating body which has a plate supporting material that can prevent a metal soap block from cracking and chipping in the body with no cost-up, and does not lose a performance for coating a lubricant uniformly, where the material is prepared by a low-priced and good mass productive process; and an image forming apparatus equipped with the same.  <P>SOLUTION: The lubricating body A comprises a stick metal soap block 10 having one longitudinal surface ds interfering other material and the other surface joining a supporting material 11 for supporting the metal soap block, wherein the stick metal soap block 10 is divided into a plurality of parts 10A, 10A, and so on.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333376-A (JP)
Title: Image display device
Inventor: KAWAURA TAKEHISA
IPC: G01S7/04
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of comparing an actual radar echo image with a computer graphic formed from positional information obtained from the radar echo device.  <P>SOLUTION: The rendering part 80 forms a computer graphic of the radar echo image, based on the positional information of a radar target informed via a wide-band network; a scan conversion part 130 converts the radar echo image into a bitmap data; the selector part 110 selectively supplies either the computer graphic image or the converted radar echo image, to the display signal forming part 120; and the display signal forming part 120 makes a display 70 display the supplied image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339351-A (JP)
Title: Solid block detergent and its production method
Inventor: IWATA MASANORI
IPC: C11D7/22
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid block detergent which, having solidified without crack and swelling, is free of deactivation and decomposition of the ingredients and excellent in detergency.  <P>SOLUTION: The solid block detergent contains, as ingredient (A), 1-20 wt.% of a polyethylene glycol having a weight average mol.wt. of ≥1,000 and ≤20,000 or solid at ordinary temperature (25°C) and, as ingredient (B), 0.5-20 wt.% of one or more alcohols, which can dissolve the ingredient (A), selected from the group consisting of 1-20C monohydric or polyhydric alcohols. Its production method is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337069-A (JP)
Title: Method for identifying foreign substance derived from plant and primer set for use in the method
Inventor: SHOMURA NORIYA
IPC: C12Q1/68
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a tool for easily and accurately identifying in detail a foreign substance derived from a plant.  <P>SOLUTION: The method for identifying a foreign substance derived from a plant comprises the following procedure: (a) As a non-conservation domain having a plant-specific base sequence, with an internal transcription spacer domain 1(ITS1) or internal transcription spacer domain 2(ITS2) as target, (b) a primer set is constructed, which comprises two plant universal primers designed based on a sequence conserved in the plant among base sequences in the two conservation domains present on both sides of the ITS1 or ITS2, wherein at least one of the primers is conserved in the plant and contain a base sequence differing from that of fungus or yeast, (c) an amplification reaction is carried out with a DNA prepared from the foreign substance as template using the primer set, and (d) the foreign substance is identified based on the thus amplified sequence of a nucleic acid fragment containing the non-conservation domain.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345382-A (JP)
Title: Handle grip device of motorcycle
Inventor: YOSHIMURA KAZUNORI
IPC: B62K21/26
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To firmly attach an inner pipe and a grip to a handle pipe in a handle grip device of a motorcycle with the grip made of an elastic material attached to the inner pipe fixed to the handle pipe so as to cover the inner pipe.  <P>SOLUTION: A plurality of openings 135 axially lined at a plurality of places leaving spaces in its peripheral direction are provided in the handle pipe 126. In the inner face of a plurality of pipe component members 136 having circular cross section shapes, and constituting the inner pipe 134 by connecting its both ends to each other, fitting protrusions 137 fitted to the openings are protruded respectively, and the grip 111 is fitted to the inner pipe 134 so that the inner periphery is elastically contacted with the outer periphery of the inner pipe 134.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344015-A (JP)
Title: Seawater heating apparatus
Inventor: TAKAHASHI MOKICHI
IPC: F24H1/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating apparatus for heating deep seawater utilizing natural energy.  <P>SOLUTION: The seawater heating apparatus 40 is provided with a lighting part 41 to collect sunlight on water, a light-transmission part (optical fiber cable 43) to transfer the light collected by the lighting part 41 to deep sea and a heating part 42 to converge the sunlight transferred by the light transmission part 43 and convert the light to heat. Since the sunlight collected by the lighting part 41 is transferred to the deep sea through the light transmission part and converted to heat by the heating part 42, the sea water can be heated without using fuel and electric power. Since the lighting part 41 collects the light on water, seawater can be heated offshore and ocean area as well as coastal area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346989-A (JP)
Title: Gear
Inventor: CHIBA HIDEKI
IPC: F16H55/17
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To form grooves between gear trains without causing the falling deformation of gear teeth.  <P>SOLUTION: A plurality of gear trains a and b with a same circular pitch are formed in the outer peripheral surface of a single gear base plate 1 by integral molding. The gear trains a and b are shifted by 1/2 pitch relative to the adjacent gear trains a and b. The deddendum portions of the teeth 2 of the gear trains a and b are formed integrally with a part of the deddendum portions of the teeth 2 at the front and rear of the adjacent gear trains a and b at a uniform cross surface. The annular grooves 4 with such a depth that a surface formed by connecting the tip parts of the cross surfaces of the teeth 2 is formed in a continuous bottom 5 are formed between the gear trains a and b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350015-A (JP)
Title: Crystal oscillating piece and manufacturing method thereof, crystal device utilizing the same, cellular telephone device utilizing crystal device, and electronic equipment utilizing crystal device
Inventor: KIKUSHIMA MASAYUKI
IPC: H03H9/19
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal oscillating piece capable of suppressing increase in a CI value by decreasing displacement in a Z' direction when oscillation arms of the crystal oscillating piece performs flexing oscillation and a manufacturing method thereof, and to provide a crystal device housing this crystal oscillating piece in a package, and a cellular telephone and electronic equipment utilizing this crystal device.  <P>SOLUTION: The piezoelectric oscillating piece is provided with a base 51 and a pair of oscillating arms 34, 35 each extending in parallel from this base, and has grooves 56, 56, 57, 57 formed on the front and rear surfaces of each of the oscillating arms by etching so as to extend in the longitudinal direction. Each of the grooves formed on the front and rear surface of the oscillating arms has a structure in which the end of the base has rigidity being almost mutually the same on both the front and rear surfaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345536-A (JP)
Title: Power seat sliding device
Inventor: FUKUI KAZUHITO
IPC: B60N2/06
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power seat sliding device capable of reducing the height thereof.  <P>SOLUTION: A first plate-like projecting part 361 which is directed to a first side wall part 213 of an upper rail 105 and substantially parallel to a floor is formed on a base part 351 of a bracket 301, and a first groove part 213a with the first projecting part 361 of the bracket 301 fitted thereto is formed in an edge part facing the floor of the first side wall part 213 of the upper rail 105. A second plate-like projecting part 363 which is directed to a second side wall part 215 of the upper rail 105 and substantially parallel to the floor is formed on a base part 351 of the bracket 301, and a second groove part 215a with the second projecting part 363 of the bracket 301 fitted thereto is formed on an edge part facing the floor of the second side wall part 215 of the upper rail 105.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353008-A (JP)
Title: Conveying device for metal small part
Inventor: MIZUKAMI YOSHIMASA
IPC: B65D88/12
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying device for metal small parts where rusting in the process of conveying metal small parts can be prevented.  <P>SOLUTION: In the device, for preventing rusting at the time when metal small parts P subjected to machining are conveyed to a surface treatment stage or the like, a water tank 1 capable of storing one or more running boxes 2 for storing metal small parts provided with many communication holes 2a so as to be dipped into water is made freely movable in a conveying state, and an electrolytic protection apparatus 4 feeding electrons to the metal small parts is incorporated into the water tank. At the time when conveying is performed by the device, the generation of rusting in the metal small parts is eliminated by allowing feeble electric current to flow into the water from the electrolytic protection apparatus 4, so that the stages of pickling, washing and degreasing performed on surface treatment can be eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356821-A (JP)
Title: Wireless communication terminal
Inventor: KUMAKAWA KEIICHI
IPC: H04M1/725
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication terminal whereby a user can pleasantly make a speech or the like without providing a sense of displeasure to surrounding people.  <P>SOLUTION: The wireless communication terminal is configured to include: a detection means for detecting start and end of a speech; and a sealing package whose opening / closing valve is open until the detection means detects a speech end after detecting a speech start, and an aroma chemical congenial to a user and an aromatic substance such as aroma oil, or a minus ion generating substance such as charcoal or tourmaline is sealed in the sealing package. Further, in addition to the configuration above, the wireless communication terminal may be provided with a motor driven while the opening / closing valve is open and a fan coupled to the motor and for leading a gas sealed in the sealing package to the outside of the sealing package. Moreover, the wireless communication terminal is configured to include an electromagnetic wave emitting means for emitting α waves until the detection means detects a speech end after detecting a speech start in place of the sealing package above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004047061-A (JP)
Title: Optical disk unit and recording method onto optical disk
Inventor: TANAKA YOSHIAKI
IPC: G11B20/12
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive in which an audio CD-ROM, or an audio DVD, a CD-DA (compact disk digital audio), a CD-ROM, etc., are loadable and which automatically plays those disks by discriminating and checking the types of the disks.  <P>SOLUTION: A CPU 14 discriminates the type of a disk from a signal read from a disk 1. An orthogonal transformation-Huffman code decoder 26 performs signal processing such as decoding processing, etc., that corresponds to required encoding at recording in accordance with the type, providing a playing mode optimum to the optical disk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004354907-A (JP)
Title: Image forming apparatus
Inventor: KOSUGE KATSUHIRO
IPC: G03G21/16
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus such that a unit can be mounted at a regular position in an apparatus main body.  <P>SOLUTION: The image forming apparatus is equipped with stay members 507 which are fitted in a pair at right and left positions in a device main body and a slide rail 501 which is installed on the stay members 507 and slidably fitted. A lock projection 502 is provided on a flank of the slide rail 501. The lock projection 502 engages a claw part 109 of a lock bracket 101 in Fig. A rack 107 is formed below the lock bracket 101 and engages a driving gear 102 as a driving transmission member. Consequently, when the lock bracket 101 moves into the device main body as the driving gear 102 rotates, the unit fitted to the slide rail 501 also moves to automatically be drawn into the device main body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362408-A (JP)
Title: Three-dimensional data display operating device
Inventor: SHINDO YOSHINORI
IPC: G06F3/048
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize an easy deformation of a model and modeling and changing of a view point condition to be conducted more intuitive and actually closer to real situation, in a three-dimensional data display operating device for displaying sight (scene) of a three-dimensional virtual space.  <P>SOLUTION: The three-dimensional data display operating device detects a pressure distribution by a pressure distribution detector 108 which uses a pointing device, and generates a two-dimensional image showing the sight of the three-dimensional virtual space by an arithmetic unit 104, based on constitutional elements (object, light source, viewing point, etc.) of the three-dimensional virtual space. The constituting elements in the three-dimensional virtual space are controlled by the controller 101, in response to the pressure detecting position of the pressure distribution detector 108.  <P>COPYRIGHT: (C)2005,JPO&NCIPI