baber/WOPTO huggingface dataset:
Patent JP-2003295180-A (JP)
Title: Method of manufacturing color filter for transflective color liquid crystal display device
Inventor: SHINDO HIDENORI
IPC: G02B5/20
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a color filter for a transflective color liquid crystal display device capable of reducing a radial stripe-shaped nonuniformity that occurs on each cell color filter in processing a work substrate with multiply applied cell color filters to manufacture a color filter for a transflective color liquid crystal display device.  <P>SOLUTION: Black matrices 21 and black frames 22 are formed on a glass substrate 11, and transparent pattern layers 31 and transparent layers 32 are formed on prescribed positions between the black matrices 21. Red photosensitive resist is applied by a spinner, etc., to form a red photosensitive layer, and by performing a series of patterning processing such as pattern exposure and development, red pixels 41R each consisting of a colored pixel 41t in a transmission area and a colored pixel 41r in a reflection area are formed between the black matrices 21. Green pixels 41G, blue colored pixels 41B, and a transparent electrode 51 are sequentially formed to obtain a color filter for a transflective color liquid crystal display device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301829-A (JP)
Title: Bolt-nut locking structure
Inventor: URYU MASAYUKI
IPC: F16B39/16
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bolt-nut locking structure in which a nut can be prevented from loosening without elongating a bolt shaft length, in which manufacturing easiness and cost reduction can be achieved, and in which loosening can be securely achieved using an existing bolt.  <P>SOLUTION: A lock nut 13 is engaged with an inverse thread 122 in a long nut 12, and the long nut is engaged with a shaft of a bolt 11. The bolt and the nut are strongly fastened to each other. As vibration or the like is added to this fastening structure to start the loosening of the nut, the lock nut is tightened. The loosening of the nut to the bolt is thus prevented. Even by a bolt 53 that is directly driven into a device body 51, loosening can be securely prevented by a lock nut 58 engaged with an inverse thread 57 in it. When an external force is added in a bolt loosening direction, the external force acts in a lock nut tightening direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309988-A (JP)
Title: Thermal power generator
Inventor: BOMI N SHROFF
IPC: H02N11/00
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal power generator which is small-sized and light- weight, portable, low-noise, efficient, less prone to contaminate the environment, and is easy to maintain.  <P>SOLUTION: A plurality of sets of sub-modules 11 are series-connected into a ring shape, to constitute a semiconductor converter 2. Each of the sub-modules comprises a pair of a p-type semiconductor device 15 and a n-type semiconductor device 16; and heating and cooling members 13 and 14 of a metal having superior in heat conduction. An inner passage 21 is supplied with a high-temperature exhaust gas. An outer passage 23 is supplied with ordinary-temperature air. The output from the semiconductor converter is supplied to a transformer 41, having a center-tap primary winding 42 by push-pull operation, wherein first and second input switching elements 51 and 52 are alternately turned on and off. The output of the center tap secondary winding 43 is supplied to a pulse-width modulation control circuit 94 of three sets of first and second output switching elements 83 and 84, 85 and 86, and 87 and 88 through a full-wave rectifying circuit 57. Thus, alternating-current power of 50 or 60 Hz is obtained by means of the operation of a pulse-width modulation control circuit 94.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293149-A (JP)
Title: Grain-oriented silicon steel sheet with excellent adhesion to tension-imparting insulation film, and manufacturing method therefor
Inventor: SHIGESATO GENICHI
IPC: C22C38/00
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finish-annealed grain-oriented silicon steel sheet free from an inorganic mineral film on the surface of the steel sheet and having excellent adhesion to a tension-imparting insulation film.  <P>SOLUTION: An external oxidation type oxide film having 2 to 500 nm film thickness and ≤30% proportion of a low density layer and composed essentially of silica is formed between the tension-imparting insulation film and the finish- annealed grain-oriented silicon steel sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301643-A (JP)
Title: Door lock controller
Inventor: WATANABE NORIMUNE
IPC: E05B83/36
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door lock controller having an excellent assembly workability which does not require a high parts accuracy.  <P>SOLUTION: This door lock controller comprises a lock controller comprising an interlocked shaft member 16 having a lock release lever 36 rotating about the center of a shaft in a vehicle width direction when subjected to a movement of an outside handle 13 and is supported by a modular panel which releases the lock of a lock device for vehicle door; an interlocked shaft member 16 supported by the door panel in a freely rotating manner in the direction of the vehicle width; a handle interlock lever 16b connected to an interlock bar 47 interlocked to the outside handle which is formed to an end portion of the outside handle as one united body at the outer vehicle side of the interlocked shaft member; and a kick lever 16c formed in one united body to the end portion at the vehicle side of the interlock shaft member at the inner side of the vehicle, which is normally located far from the lock release lever, and is brought into contact with the lock release lever to rotate the lock release lever in a lock releasing direction when the outer side handle is turned to a lock release direction and the interlock shaft member is rotated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300641-A (JP)
Title: Dressing sheet, dressing method using the same, and sheet medium processing device
Inventor: NISHIMURA TAKANOBU
IPC: B65H5/00
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dressing sheet and a dressing method using the same, capable of eliminating the dirt attached to a surface of a roller in a short time, keeping high coefficient of friction of the roller, and preventing the deformation of the roller by swelling.  <P>SOLUTION: This dressing sheet 10 comprises a sheet-like base 12, and a dressing part 14 formed on at least one surface of the base 12 and having irregularity. The dressing part 12 of the dressing sheet 10 is closely abutted on a transporting roller which drives a sheet-like medium, to polish a surface of the transporting roller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300396-A (JP)
Title: Coating instrument
Inventor: ISHII YOJI
IPC: B05C17/00
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating instrument whose exterior part 4 made of an elastomer sheet has smooth feeling and though against bending, resulting in well withstanding repeated use, while being able to be easily put in a pocket or bag for carrying about because of its being plate-shaped and a number of times used in carrying about.  <P>SOLUTION: The coating instrument involves a plate-shaped ink occlusion material, impregnated with an ink, in an interior part and is provided with the exterior part involving the interior part. At least one side of the either of the front or back side of the interior part and the exterior part is provided with a hole. The hole diameter of the exterior part is larger than the one of the interior part. The hole of the interior part is closed by a label part. When the instrument is used, the label part is separated, then the exterior part and interior part are bent so as to make the hole located at the top, thereby the ink occlusion material involved is exposed through the hole and coating is made possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002337083-A (JP)
Title: Self lock single chamber cylinder
Inventor: SORZE FABIO
IPC: B25J17/02
Filed: 2002-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a new self lock single chamber cylinder. SOLUTION: A single chamber 1, 2 is formed from a male/female type half cylinder 1, 2, one of these half cylinders is inserted to the other so as to be mutually slid in an axial line direction, and two pairs of diametric directional rods 8, 10; 13, 16 with an angle mutually deviated are provided. These diametric directional rods are made to act on the half cylinder 1, 2 so as to hold it in predetermined axial line directional center arrangement under action of a pressure of fluid supplied into the single chamber 1, 2. The diametric directional rod pairs 8, 10; 13, 16 comprise each two rods 8, 10; 13, 16 connected to each other by an axially connecting rod 9, 14, to act on a back opposed surface of the half cylinder 1, 2.
Patent JP-2003302165-A (JP)
Title: Grain dryer device
Inventor: YAMAMOTO SOICHI
IPC: F26B17/14
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grain dryer device capable of preventing a holding hopper from being an obstacle in the work other than holding the grain.  <P>SOLUTION: In the circulation type grain dryer device 10, the holding hopper 86 is made to project forward from a furnace housing 70 by rotating the front holding hopper 86 to the rotation position where one side surface 86A faces the front, and by feeding the grain to the front holding hopper 86, the grain is held inside a lower screw conveyor 48, and inside a frame 12 from the lower screw conveyor 48 via a lift 54, etc. Then, the grain inside the frame 12 is dried with hot wind blown into the frame. In the work other than the grain holding work, by rotating the front holding hopper 86 to the rotation position where the one side surface 86A faces to the left, the front holding hopper 86 doesn't project from the furnace housing 70, and accordingly, the front holding hopper 86 is prevented from being an obstacle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305808-A (JP)
Title: Laminate and package using the same
Inventor: MATSUHISA KEIKO
IPC: B65D81/26
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen absorbable resin laminate useful for packaging food, beverage, medicine or the like and having excellent appearance.  <P>SOLUTION: In a laminate comprising a substrate layer formed from a thermoplastic resin and an oxygen absorbable resin layer comprising an oxygen absorbable resin composition, the oxygen absorbable resin composition constituting the oxygen absorbable resin layer is prepared by adding 0.001-10 pts.wt. of a transition metal compound to 100 pts.wt. of a polymer (a) having a polyalkylene ether unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306352-A (JP)
Title: Molten metal feeding apparatus
Inventor: FUTAGAMI TORU
IPC: C03C27/06
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molten metal feeding apparatus which stably regulates the flow rate of the molten metal, and suppresses the leakage of the molten metal in the closing state.  <P>SOLUTION: The molten metal feeding apparatus comprises a reservoir 7 for storing the molten metal 4, an outlet 8 for outside delivering and feeding the molten metal 4 in the reservoir 7, and a flow rate controller 12 provided downstream of the reservoir 7 and upstream of the outlet 8 for controlling the flow rate of the molten metal 4 delivered from the outlet 8. The flow rate controller 12 is constituted separately of a flow rate regulating part 10 for regulating the flow rate of the molten metal 4 delivered from the outlet 8, and an opening/closing controller 11 provided downstream of the flow rate regulating part 10 for switching between the opening state of allowing for the delivering of the molten metal 4 from the outlet 8 and the closing state of stopping it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304758-A (JP)
Title: Liquid collection sheet for elevated cultivation
Inventor: FUSHIHARA HAJIME
IPC: A01G9/20
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid collection sheet for elevated cultivation, in which an excessive liquid of cultivation in elevated cultivation of plants is effectively used and the solar radiation of the daytime is utilized to secure the soil temperature of culture soil.  <P>SOLUTION: The sheet 3 which is arranged below a plant cultivation tank 2 and receives the excessive liquid dripping from the cultivation tank 2 has a liquid storage part 7 for storing the excessive liquid, is equipped with a fitting means for fitting the sheet 3 to a frame 1. The liquid storage part 7 is positioned at the central part in the width direction of the sheet 3. The sheet 3 also serving for collection of heat so as to secure the soil temperature of the culture soil 4 in the cultivation tank 2 comprises a material obtained by attaching a black film to a split fiber nonwoven fabric being a kind of an air-permeable oriented body as a reinforced substrate layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309760-A (JP)
Title: Imaging apparatus
Inventor: FUJITA MAKOTO
IPC: H04N5/225
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To recognize a character string of a moved object even under any circumstance while keeping a very high recognition rate at all times.  <P>SOLUTION: A character string extract means 2 extracts an alphameric character string 6a described on an automobile 6 and imaged by an imaging camera 1 to acquire the size of the alphameric character string 6a and a passing position at which the alphameric character string 6a passes through an imaging range 7a of the imaging camera 1. A panning variable means 3 revises the panning of the imaging camera 1 so that the passing position of the alphameric character string 6a is placed in the middle of the imaging range. A zoom ratio variable means 4 varies a zoom ratio of the imaging camera 1 so that the size of the alphameric character string 6a is a size proper to the character string recognition processing registered in advance. A character string recognition means 5 applies recognition processing to the alphameric character string 6a imaged again by the imaging camera 1 whose zoom ratio or panning is revised.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002373948-A (JP)
Title: Method for forming and operating trench split gate nonvolatile flash memory
Inventor: WU MENG-YI
IPC: H01L27/115
Filed: 2002-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a method for forming and operating a trench split nonvolatile flash memory cell structure. SOLUTION: An auxiliary gate of inventive structure is formed in a trench on one side of agate and a source terminal is provided beneath the auxiliary gate. Consequently, the total area occupied by the auxiliary gate and the source terminal of a cell is reduced and recording density is increased. Since a common source terminal is surrounded in a deep N well layer, source resistance is reduced at the time of reading out data from the cell and etching process from the contact opening is simplified. This structure ensures implantation of substantially all hot electrons into a floating gate thus increasing the execution speed.
Patent JP-2003209849-A (JP)
Title: Imaging system
Inventor: MOHAMMAD ABORERA ABDELATIF
IPC: H04N101/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging system capable of selecting the presence of color correction with a rational configuration and easily switching the presence of color correction.  <P>SOLUTION: This invention provides a camera having: a lens; an imaging element; and a reflecting face and photographing a major scene on the imaging element. The camera is provided with: a light source color measurement section that obtains an average of reflected lights of reference scenes received by the imaging element by each color channel of a plurality of pixels as a reference signal value; and a controller device for correcting the color of the image by using the reference signal value. The reflecting face may preferably be provided to an end of a cover opening/closing the lens. Further, The system may be configured by interlocking the switch for selecting the operation of the correction device with the reflecting face so that the operation of the switch extracts/ retracts the reflecting face from/into a visual field of the camera.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003316804-A (JP)
Title: Image retrieving device, image retrieving method, program and recording medium
Inventor: MATSUMOTO KENTARO
IPC: G06T7/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image retrieving device which can extract an image closer to an image intended by a retriever, from among image examples that the retriever drew without paying attention to characteristic quantities.  <P>SOLUTION: When desired image data is retrieved using image examples input from a pen tablet 106, from image database having stored therein plural pieces of image data and different characteristic quantities, such as color, shape, and texture, for the respective image data, both of which are correlated with each other, the weighting of the evaluation of the respective characteristic quantities after calculation of distance is changed depending on a pen used for inputting the example images from the pen tablet 106, a shape thereof, and a color use history, thereby enabling the retrieving in consideration of the characteristics intended by the retriever.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313741-A (JP)
Title: Composite false-twist yarn and woven/knitted fabric and sewn product with worn-out appearance
Inventor: IWASHITA KENJI
IPC: D02J1/08
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite false-twist yarn of a polyester fiber capable of expressing naturally uneven appearance, worn-out appearance and color fading naturalness each as a characteristic inherent in denim-toned products and dungaree shirts, to provide a woven/knitted fabric comprising the same, and to provide a sewn product with worn-out appearance comprising the fabric.  <P>SOLUTION: The composite false-twist textured yarn is obtained by using (A) polyester multifilaments consisting of the polyester sheath/core-type uneven conjugate fiber, wherein a single filament is 0.35-0.95 in unevenness in terms of cross-section ratio α and composed of two kinds of polyesters as the sheath and core differing in dyeability from each other and (B) polyester multifilaments consisting of the polyester same in dyeability as the polyester constituting the sheath. The woven/knitted fabric comprises the composite false-twist textured yarns. The sewn product is obtained by subjecting a sewn product made from the woven/knitted fabric to alkali reduction processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318809-A (JP)
Title: Communication equipment for mobile body
Inventor: MIZUTANI HIROMASA
IPC: H04W48/18
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely perform communication by radio communication equipment with high priority by preventing radio interference among a plurality of pieces of radio communication equipment having mutually close use frequencies regarding communication equipment for mobile body.  <P>SOLUTION: A vehicle mounts a VICS (vehicle information communications system) receiver 24 that performs radio communication with radio wave beacons 28 mutually having mutually close use frequencies of 2.5 GHz and 2.4 GHz and having prescribed communicative areas (for example, 100 m of radius) installed on a road by every prescribed distance (for example, 10 km), and a BT transmitter/receiver 30 that performs short range radio communication with a portable terminal 34 carried by a crew of the vehicle. When the present position of the present vehicle to be detected by using a GPS (global positioning system) receiver 14 is in the communicative areas in the radio wave beacons 28, the short range radio communication between the BT transmitter/receiver 30 and the portable terminal 34 is prohibited by supplying no power to a BT antenna 32. Thus, reception of VICS information from the radio wave beacons 28 in the VICS receiver 24 is secured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318919-A (JP)
Title: Integrated information management system
Inventor: IMAOKA HIKOZO
IPC: H04W4/02
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To quickly manage positional information and a variety of media information items of multiple vehicles without imposing an excessive communication load on one fixed station.  <P>SOLUTION: A communication network comprises a wireless master station 1, wireless information relay stations 2, 2, etc., and wireless information relay branch stations 3, 3, etc., each provided with an information storage section. Information master stations 4, 4, etc., capable of making communication with the wireless information relay branch stations 3, 3, etc., and receiving the positional information of own stations are placed in the network. A mobile wireless station 5 transmits its own ID information to the information master stations 4, the information master station 4 transmits the positional information of its own to the wireless information relay branch stations 3 together with the ID information of the mobile wireless station, and stores the information to its own information storage section. Further, the information storage section of the wireless information relay branch stations 3 stores the various media information items received from the information master station 4 or the like. The wireless information relay branch station 3 transmit the ID information of the mobile wireless station and the positional information and the various media information of the information master station to the wireless master station 1 via the communication network in response to a call signal from the wireless master station 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311099-A (JP)
Title: Clothes dryer
Inventor: FUKUMOTO MASAMI
IPC: D06F58/02
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clothes dryer which has a high drying efficiency by efficiently cooling moisture from objects to be dried such as clothes to eliminate the moisture.  <P>SOLUTION: By providing the clothes dryer with a drying chamber 3 for housing and drying the objects to be dried such as the clothes, an outside body 2 of the drying chamber spaced a part from the outer periphery of the drying chamber, a blower 5 for supplying hot air into the drying chamber, a hot air circulation channel 7 for circulating the hot air supplied to the drying chamber from the blower through a space 10 between the drying chamber and the outside body, and a cooling water supply means 9 for supplying cooling water to the inner wall of the outside body to dehumidify the circulating hot air during drying, the circulating hot air with moisture is cooled by the cooling water on the inner wall of the outside body 2 to be dehumidified. Accordingly, an efficient dehumidification is carried out without heat loss to have the high drying efficiency as a whole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320897-A (JP)
Title: Monitoring device for vehicle
Inventor: SHINADA SATORU
IPC: H04N7/18
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring device for a vehicle not to fix an inputted image and besides to be capable of obtaining a further wider field of view and setting the optimum picture of a camera by a condition regarding brightness of the outside and a running state.  <P>SOLUTION: A reflecting element 16 is situated on the input side of a CCD camera 10, and filters 40-42 different in a kind from each other are situated on the outside surface thereof. An input direction or an input range of an image can be varied by varying the rotation angle of the reflecting element 16, and the filter 40 is selected to the external surface of the reflecting element 16 according to the condition of light, such as under direct sunlight.  <P>COPYRIGHT: (C)2004,JPO