baber/WOPTO huggingface dataset:
Patent JP-2003025935-A (JP)
Title: Hot air shielding structure to electronic control device housing box of automobile
Inventor: YATOUGO ISAMU
IPC: H05K7/20
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent a temperature rise in an electronic control device housing box by hot air from a radiator. SOLUTION: A shielding plate 11 is integrally molded in the electronic control device housing box 4 for housing an electronic control device 3. The shielding plate 11 integral with the housing box 4 prevents the hot air from striking on the housing box 4 by shielding the hot air turning to the housing box 4 from the radiator 1, prevents a temperature rise in the housing box 4, and prevents the occurrence of operational failure of the electronic control device. Since the shielding plate 11 is not a separate part and is integrally molded with the housing box 4, the number of part items is reduced, and a cost can be reduced. A space can be saved. Work for separately installing the shielding plate is obviated, time is shortened, and the cost can be reduced.
Patent JP-2003026223-A (JP)
Title: Cover material and packaging body using the same
Inventor: SEKIGUCHI TOMONOBU
IPC: B65D81/24
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a cover material which is used as a cover material for a container made of polyethylene terephthalate or polyethylene naphthalete, is airtight, is boiled for sterilization, and is easily openable in taking out a content, and a packaging body using the same. SOLUTION: This cover material 10 is formed by stacking a base material layer 11, a ply separable co-extrusion film layer 12, and a linear saturated polyester resin layer 13 one after another. The cover material 10 is heat sealed to the flange 21 of a polyethylene terephthalate or polyethylene naphthalate container 20 in forming a packaging body which is airtight and is easily openable by ply separating a part 12a corresponding to the heat seal part of the film layer 12.
Patent JP-2003030911-A (JP)
Title: Optical recording device
Inventor: MURASHITA TATSU
IPC: G11B9/04
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording device which realizes a rewritable terabit memory which is microsized and light-weight, and has an ultra-high recording face density. SOLUTION: The optical recording device is provided with recording medium (18) where a light emitting medium which emits light by charging a current and a phase change medium, which is light-transmissive and reversibly changes the electrical conductivity by heating with a current are laminated, a head (20) on which a means which charges a current (16) to the recording medium (18) and a means which converges light (17) generated from the recording medium (18) are mounted, a rotation drive mechanism (19) which rotates the recording medium (18) as a disk medium about the center, a guide groove (21) to which the head set in the radial direction of the recording medium (18) is inserted, and a head drive mechanism (23).
Patent JP-2003032033-A (JP)
Title: Active phased array antenna and transmitter using it
Inventor: IWASAKI TORU
IPC: H01Q13/10
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an active phased array antenna that configures a feedback loop including an antenna system and is not affected by mutual coupling from an adjacent antenna element or an adjacent sub array so as to attain monitoring with high accuracy. SOLUTION: Since a monitor slot antenna element 52 arranged in an intermediate layer between a lower layer metallic board 48 and an upper layer metallic board 41 while being deviated from an upper part of an excitation slot antenna element 49 is provided to the active phased array antenna, even when a power amplifier 45 is integrated with the active phased array antenna, the feedback loop including the antenna system is configured to attain the monitor of a transmission radio wave with high accuracy.
Patent JP-2003050653-A (JP)
Title: Method for generating input event and information terminal equipment with the same method
Inventor: MORI HIDETOSHI
IPC: G06F3/048
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an input event generating method for enabling a user to easily and accurately select a small object on a display screen and an information terminal equipped with the method. SOLUTION: This method for generating an input event in a picture display system is provided with a display device and a pointing device for pointing an image displayed on the display screen of the display device with a pointer. The method comprises a step for displaying an enlarged display window for enlarging and displaying the prescribed region of the display picture in response to a processing start action in displaying a picture and a step for, when the operation of the pointing device is detected at a first coordinate position on the enlarged display window, generating an input event corresponding to the pointing device operation at a second coordinate position corresponding to the first coordinate position in the prescribed region.
Patent JP-2003036514-A (JP)
Title: Perpendicular magnetizing film and its manufacturing, magnetic recording medium, and magnetic disk
Inventor: SUZUKI TAKAO
IPC: G11B5/84
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer perpendicular magnetizing film which has a composition easy to control, excellent magnetic characteristics with no magnetic interaction between the grains but with high magnetic anisotropy, and a magnetic recording medium and magnetic disk which include the above film. SOLUTION: It is characterized in building a multilayer film on a substrate by laminating a FePt layer and Ag layer alternately and annealing it. The FePt layer is preferably 1-3 nm thick and the Ag layer 2-5 nm thick.
Patent JP-2003036800-A (JP)
Title: Color cathode-ray tube
Inventor: SAITO HOGEN
IPC: H01J29/07
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a color cathode-ray tube of which the shadow mask is capable of avoiding localized deformations in the main face due to deformations of its mask frame. SOLUTION: In this a color cathode-ray tube, a mask frame 6 composing a shadow mask structure is reinforced by welding reinforcements 60 on its major side flanges 6LF and minor side flanges 6SF in order to improve stiffness for such deformations as twist and slack.
Patent JP-2003030637-A (JP)
Title: Calibration data preparation device for image pickup device, calibration device for image pickup device, weave evaluation device, calibration data preparation method for image pickup device, weave evaluation method, calibration data preparation program and storage medium
Inventor: KOBAYASHI TOSHIO
IPC: H04N1/19
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce the dispersion based on an image pickup device of image data and to uniformly evaluate nonwoven fabric weave without depending on the image pickup device for instance by calibrating the sensitivity characteristics of the image pickup device used for a nonwoven fabric weave evaluation device or the like by using the enlargement of a dynamic range and normalization. SOLUTION: The dynamic range of density image data based on the respective image data of the same object picked up by the image pickup device to be a reference and the image pickup-device to be calibrated is enlarged. Also, respective density histograms are obtained from the density image data whose dynamic range is enlarged. Further, the density histograms are normalized, density conversion data are generated on the basis of the normalized density histograms and turned to calibration data and the density of the images of the image pickup device is converted by the calibration data.
Patent JP-2003025539-A (JP)
Title: Cylinder type screen printer
Inventor: EGUCHI YOSHIHIKO
IPC: B41F21/12
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder type screen printer capable of disposing an imaging means for imaging a positional state of a matter to be printed between a downstream end side site of a conveyor for supporting the matter and a printing frame at the time of aligning. SOLUTION: The cylinder type screen printer comprises a conveying arm 28 for receiving a printing sheet P from a downstream end of the conveyor 13 for conveying the sheet P to a printing cylinder 20 and delivering the sheet P to the cylinder 20 and a conveying cylinder 24 between the conveyor 13 and the cylinder 20. The printer further comprises a CCD camera 50 disposed in a space generated between the downstream end side site of the conveyor 13 and the frame 16. The camera 50 images a reference mark 51 printed on the sheet P supported onto the conveyor 13 and finely regulates positioning based on imaged data.
Patent JP-2003045398-A (JP)
Title: Electrolyte liquid leakage resistant automobile battery
Inventor: MITTAL SURENDRA KUMAR DR
IPC: H01M50/147
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a battery for automobile filled with liquid, having resistance against leakage at every direction during extremely long period when a front, back or side surface of the battery is tilted by 90 deg., or when completely overturned against upright position. SOLUTION: A battery cover 12 is divided into at least two exhaust chambers 22, 22' by a separation wall 34 at the upper part of combined cells C1 to C3 and C4 to C6 respectively. Common evacuation passages VL1, VL2 connect the space on the combined cells C1 to C3 and C4 to C6, and one ends of common evacuation passages VL1, VL2 are sealed by evacuation stoppers 38, 38', and the other ends are connected to one ends of parallel evacuation passages 26, 26' through evacuation chambers 22, 22', and the other ends of parallel evacuation passages 26, 26' are connected to evacuation cap assembled bodies 36, 36' releasing the gas evacuated from the cell group of respective combined cells.
Patent JP-2003033542-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To obviate the inconvenience that is brought about when a series of controls on a play is not completed by the occurrence of an interrupt next time. SOLUTION: A CPU performs the processing of updating a count value of each counter for generating a random number for each determination and a random number for display in timer interrupt processing and the processing of updating a value of each timer such as a general-purpose timer for managing the operating time of a game machine in the timer interrupt processing. After the value of each counter is copied to a counter condition storage region and the value of the each timer is copied to a timer condition storage region, play control is executed through the use of information stored in the counter condition storage region and the time condition storage region in play control processing. Therefore, even if an interrupt occurs while a series of processing on the play control processing is not completed, the inconvenience due to this is dissolved.
Patent JP-2003042511-A (JP)
Title: Ventilating apparatus for preventing condensation in closet
Inventor: KOMADA YOSHISHIGE
IPC: E04B1/70
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a ventilating apparatus for preventing condensation in a closet capable of safely and securely preventing condensation from occurring. SOLUTION: When humidity in the closet is high, the temperature of the air on and around the internal wall surface of the closet is raised by blowing the air heated by a heater 6 towards the internal wall surface thereof, and relative humidity in the closet is decreased, whereby condensation is prevented from occurring. Further, when driving time for the heater 6 is long, and when the internal wall surface and the heater 6 itself are excessively heated, the driving of the heater 6 is forcedly interrupted.
Patent JP-2003034141-A (JP)
Title: Sun visor for vehicle
Inventor: ISHIKURA KUNIHIKO
IPC: B60J3/02
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a sun visor for a vehicle allowing the use of a vanity mirror that is an attachment with a simple operation. SOLUTION: This sun visor for vehicle 1 comprises a sun visor body 2 that is a light shielding part and a support 3 for setting the sun visor body 2 within a cabin. The sun visor body 2 is switchable to a housing position following a cabin ceiling surface and a shielding position following a windshield by being rotated around the support 3. The vanity mirror 7 is mounted on the sun visor body 2 so that its mirror face is directed to the cabin inside when the sun visor body 2 is in the shielding position 2. When the sun visor body 2 is in the housing position, the mirror face thereof is directed to the cabin inside by opening down the vanity mirror 7. A double-face lamp is mounted on the vanity mirror 7.
Patent JP-2003041019-A (JP)
Title: Thermoplastic resin film
Inventor: MAEKAWA SHIGETOSHI
IPC: C08L67/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a film excellent in as mechanical strength, running performance, thermal dimensional stability and a gas barrier property, used for a high-density thin-filmed magnetic recording tape for data back up. SOLUTION: This film comprises a thermoplastic resin (A) and 10-90 wt.% of platy inert particles(Pa) having primary aspect ratio of 5-200, and the platy inert particles(Pa) includes secondary particles having average thickness D2 <=five times of the average thickness of the primary particles D1 and the film has 0-5% of area ratio of voids in the film.
Patent JP-2003040700-A (JP)
Title: Method of growing thin film
Inventor: WADIM ZAETS
IPC: C30B29/50
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that arises when growing a thin film of group II-VI compound on group III-V compound, where a compound different from an objective compound is produced by reacting group III element and group VI on the boundary surface, and defects of this compound greatly damages quality of the crystal of group II-VI compound thin film. SOLUTION: A specimen obtained by covering a group III-V compound 1 with an amorphous thin film 2 of a proper thickness of group II element is heated so as to evaporate the amorphous film when the thickness of the elements reaches a monomolecular layer 3, the group II-VI compound thin film is made to grow. By this method, the growth of the high quality group II-VI compound thin film is performed. A method of measuring the most preferable thickness of amorphous film is provided in growth process at a real time by using a reflection high speed electron beam diffraction meter.
Patent JP-2003039125-A (JP)
Title: Caulking mounting method of cutting blade
Inventor: OKUWAKI HISAO
IPC: B65D5/72
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture at a single process a member for forming a caulking pawl as a cutting blade made of a metallic thin plate and to efficiently fix the cutting blade having the caulking pawl to a paper made carton. SOLUTION: In the caulking mounting method by which the cutting blade is mounted on the material p to be processed such as the carton or the like, the die is composed of a pin A for forming the caulking pawl having a sharp tip end and an aperture C for forming a round caulking pawl against the member s for forming the caulking pawl as the cutting blade made of the metallic thin plate and, simultaneously when the aperture is opened on the member s for forming the caulking pawl by the pin A for forming the caulking pawl, the burring process is performed and a curling section K2 to slightly curl the tip end outside is shaped and a perpendicular startup section K1 is formed in series to bend and shape the caulking pawl K.  Then, a press hammers the member s for forming the caulking pawl that has formed the caulking pawl K against the material p to be processed and the cutting blade that becomes the member s for forming the caulking pawl is fixed to the material P to be processed.
Patent JP-2003038554-A (JP)
Title: Underpants type disposable diaper
Inventor: ISHIKAWA HIROKI
IPC: A61F5/44
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an underpants type disposable diaper in which the penis of a wearer can be made to stand still at the central part in the girth in the front girth region and in the under-crotch region. SOLUTION: In the underpants type disposable diaper 1 in which a liquid- absorbing core 4 is placed between a liquid-permeable surface sheet 2 and a liquid-impermeable back surface sheet 3 and neighborhoods of side edges 13 of the girth side parts 11 of the surface and back surface sheets 2 and 3 are fixed to form a girth opening 8 and openings 9 around the legs,  elastic members 18 extended in parallel each other and in the longitudinal direction and fitted on the core 4 under an extended condition are arranged between the longitudinal central line dividing the dimension in the girth direction of the core 4 into two and both side edges 4b of the core 4 and a region 19 extending between the elastic members 18 of the core 4 is deformed in a projected shape toward the side being not brought into contact with the skin caused by shrinkage of the elastic member 18 and the region 19 forms a penis storing part 20 for storing the penis of the wearer.
Patent JP-2003042212-A (JP)
Title: Shock absorber
Inventor: IMAMURA MASAYUKI
IPC: F16F9/32
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a shock absorber which can improve absorbing efficiency of a shock (energy), by using a ball screw constituted by a screw shaft and a nut member so as to increase an operating stroke in a cylinder of a piston. SOLUTION: A first screw part 2 of right or left winding is formed in one end side, a second screw part 3 of opposite winding thereto is formed in the other end side, a screw shaft 1 connected to freely rotate relating to a first prescribed object 4 in the other end, a first nut member 7, a second nut member 11, and a cylinder member 6, are provided, the first nut member 7 is fitted in freely slide into the cylinder member 6 so as to function as a piston, the nut member 7 is connected to freely swivel relating to a second prescribed object 9, the nut member 11 is fixed to the closed end side of the cylinder member 6, a spring 21 axially giving prescribed bias force relating to the nut member 7 is provided, inside the cylinder member 6 is charged with fluid, additionally an orifice 16 is provided in the nut member 7.
Patent JP-2003044803-A (JP)
Title: Non-contact ic label
Inventor: HIRASAWA AKIRA
IPC: B42D15/10
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact IC label whose use range can be extended and which can be used by only exchanging a damaged IC chip piece or antenna piece. SOLUTION: This non-contact IC label 1 consists of an IC chip piece 2 provided an IC chip 4 on one surface side and an antenna piece 3 provided with an antenna 5 on one surface side, an IC chip installation surface and an antenna installation surface of the respective pieces 2 and 3 are provided with adhesive structures 6 and 7 for integrating the respective pieces 2 and 3 in a separable way, and when the respective card parts 2 and 3 are integrated, the IC chip 4 and the antenna 5 are connected to carry out a function as a non-contact IC label.
Patent JP-2003046981-A (JP)
Title: Video server, terminal unit, display unit, specification confirming method, program, and recording medium
Inventor: YAMAMOTO MITSURU
IPC: H04N7/173
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To display pictures only on display terminal units correctly specified by users. SOLUTION: When a picture information displaying request consisting of picture specifying information and display unit specifying information sent from one of a plurality of control terminal units is received (S2), confirming information is sent to the display terminal unit specified by the display unit specifying information (S4). When request confirming information is thereby received (YES at S5), identifying information on the control terminal unit which sent the request confirming information and identifying information on the control terminal unit which sent the picture information displaying request are compared with each other, and the confirming information contained in the request confirming information and the confirming information which was transmitted first are compared with each other. If both pieces of the identifying information are matched with each other and both pieces of the confirming information are matched with each other (YES at S7), the picture information specified by the picture specifying information is sent to the display terminal unit specified by the display unit specifying information (S8).
Patent JP-2003048707-A (JP)
Title: Ultrahard carbon nanotube and method for manufacturing the same
Inventor: KOGA YOSHINORI
IPC: B01J3/06
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an ultrahard carbon nanotube. SOLUTION: The ultrahard carbon nanotube has the hardness higher than cubic boron nitride.
Patent JP-2002322192-A (JP)
Title: 2'-o,4'-crosslinked nucleoside triphosphate
Inventor: KOIZUMI MAKOTO
IPC: A61K48/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a substrate possible to amplify a gene simply and accurately in a gene amplification using RNA polymerase. SOLUTION: The compound represented by general formula (1): (wherein A is a 1-4C alkylene group, B is purin-9-yl group, 2-oxo-1,2-dihydropyrimidin-1-yl group or substituted purin-9-yl group or substituted 2-oxo-1,2-dihydropyrimidin-1- yl group, and X is oxygen atom or sulfur atom) and its salt are provided.
Patent JP-2003059738-A (JP)
Title: Voltage transformer
Inventor: SHINOHARA TAKAHIRO
IPC: H01F38/24
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To improve potential distribution at a time of applying an impulse voltage by not requiring any insulation reinforcement. SOLUTION: This voltage transformer comprises a high-voltage electrode 11 connected to a bus conductor, a ground electrode 12 connected to the ground, an insulating cylinder 13 that separates the both electrodes, a plurality of resistors R1, R2 which are connected in series between the both electrodes and at least a part of which are arranged on the outer circumference of the insulating cylinder 13, a plurality of capacitors C which are connected in series between the both electrodes and are arranged inside of the insulating cylinder 13, and an intermediate terminal (u) as an output terminal connected to the mutual connection point between resistors R1 and R2.  The voltage transformer is constituted by series-connecting a plurality of resistors R1, which are positioned through inside and outside of the insulating cylinder 13, spirally encircling the series-connected body of the capacitors C.
Patent JP-2003056366-A (JP)
Title: Turbine controller
Inventor: NAKANO TAKAFUMI
IPC: G01D3/02
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To easily and accurately carry out an output characteristic test in a short time in a turbine controller inputting an analog signal to control operation and supervision of a turbine where accuracy control of the analog signal affects apparatus protection and an output of the gas turbine and it is a very important factor in operation of a plant. SOLUTION: An analog input signal S26Ai from a simulation analog signal generator and a reference analog signal S26Si are compared, the reference analog signal S26Si and the analog input signal S26Ai are arithmetically processed or a function is provided on the basis of an arithmetic process result, and an input output characteristic test is carried out on the basis of data acquired by the process.