baber/WOPTO huggingface dataset:
Patent JP-2004222574-A (JP)
Title: Method for driving bird/harmful animal away with firework explosion sound and smell against their intrusion for protecting securing area of orchard or field from damage
Inventor: KUBO KAORU
IPC: A01M29/16
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more effective system for repulsing birds/harmful animals for protecting farm products from damage in view of the fact that although various means for repulsing them including electric fences and explosion scarecrows have been tried, the effects are temporary, being nonsustainable from experience and some means such as an explosion scarecrow may trouble outsiders as well.  <P>SOLUTION: The system for protecting the securing area of a farming field from birds/harmful animals has the following mechanism: A plurality of support poles and auxiliary support poles around the area set upright, the support poles are each mounted with a sensor (e.g. infrared sensor), for a place ineffective for sensor such as an orchard, wires are set up around the place and limit switches are set on the wire ends, thereby ensuring a detection signal to be given out when birds or harmful animals try to intrude, and the signal acts, via a relay, to ignite a heater, at the same time actuate a motor to turn a firework launching cylindrical port to the intruding direction of the birds or harmful animals, and simultaneously with stopping the tip of the cylinder against the intruding direction, another motor is actuated and a firework is taken out of a relevant housing drum and the fuse wire of the firework is guided to the heater to exprode the firework, thus repulsing the birds or harmful animals with the resulting sound and smell.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003258334-A (JP)
Title: Magnetic sensor with reduced wing area magnetic sensitivity
Inventor: ZHU JIAN-GANS
IPC: H01L43/08
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress side reading.  <P>SOLUTION: A magnetic sensor 10 includes a synthetic anti ferromagnetic (SAF) layer. The SAF layer comprises first and second wing areas and an active area therebetween; a non-magnetic metal layer having first and second opposite surfaces; a first ferromagnetic layer adjoining first surface of the non-magnetic metal layer and including the first and second wing areas and an active area therebetween; and a second ferromagnetic layer including a first wing area adjoining the second surface of the non-magnetic metal layer and further adjoining the first wing area of the non-magnetic metal layer and further including a second wing area adjoining the second wing area of the non-magnetic metal layer. The second ferromagnetic layer has an adequate thickness such that when a magnetic field is existent only in the first and second wing areas, susceptibility of the first and second wing areas of the first ferromagnetic layer is substantially zero.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004229449-A (JP)
Title: Charging equipment
Inventor: HORIGOME HIDEO
IPC: G01R31/36
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily check the residual quantity of a secondary battery while minimizing the cost increase of charging equipment and the increment of its size.  <P>SOLUTION: This is a battery charger 900 which houses a battery pack 300 and can be mounted on and removed from an ink jet printer 800 capable of being driven by the power from the battery pack 300. This has a serial communication part 422 which receives, from the ink jet printer 800, the information about the residual quantity of the battery detected by the ink jet printer 800, and an indicator 909 which indicates the residual quantity of the battery, based on the information about the residual quantity received by this serial communication part 422.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225477-A (JP)
Title: Grease gun storage device of construction machinery
Inventor: KONO TETSUYA
IPC: B66C13/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To house a grease gun without damage to habitability while adapting to the downsizing of machinery, in terms of the construction machinery equipped with a counterweight.  <P>SOLUTION: A notched part 18 is provided in the counterweight 14; a recess 19 is formed downward in a planar part 18a of the notched part 18; and a grease gun body 17a is housed in the recess 19. A lever 17b of the grease gun is constituted so as to be brought into the state of getting close to a vertical surface 14a of the counterweight.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003219431-A (JP)
Title: Image encoding method and editing device
Inventor: NISHIMURA TATSUYA
IPC: H04N19/503
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To band-compress an input image signal in units completed with a predetermined rate and then to replace and edit data in units of completion.  <P>SOLUTION: An input image signal is band-compressed in units completed by an encoding means 10 and a first bitstream is recorded in a recording means 11. Confirmation of a compressed image is conducted by an image evaluating person based on an output of a display means expanded by an encoding means 18. A position to be exchanged is instructed by an instruction means 12, a parameter to be band-compressed is extracted by an information extraction means 13 and band-compressed by an encoding means 14. After the image confirmation, a second bitstream is recorded by a recording means 15. Editing is controlled by a control means 17, and the first bitstream the second bitstream to be exchanged are edited by an editing means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004235830-A (JP)
Title: Image reading recording apparatus
Inventor: OBANA KATSUMI
IPC: H04N1/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading recording apparatus wherein an installation area of the main body, particularly, the depth can be decreased, a wasteful space under a read section and in front of a recording section in the inside of the main body can effectively be utilized, the apparatus main body can be downsized, and cable connection from an apparatus control section for the entire apparatus main body to other boards is facilitated so as to improve the assembling performance and reduce the height.  <P>SOLUTION: A typical configuration of the image reading recording apparatus includes: a recording section A for making recording on a recording sheet by jetting ink while scanning a carriage 18; a feeding unit C for feeding a member to be recorded to the recording section A; a read unit B located nearly above the recording section A and for reading an image of an object to be read; and a system control board 21 located above the recording section A and under the read unit B and for controlling the entire apparatus. Further, a network control board 23 for controlling communication of the image reading recording apparatus with a line is placed under the system control board 21 and in front of the recording section A.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236071-A (JP)
Title: Video signal transmission display system and display device
Inventor: TAKEMURA MITSUO
IPC: H04N9/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the data width of video data transmitted on a transmission path without degrading the resolution and reducing the number of color data, when video data are transmitted from a video image transmitting device such as a car navigation device to a display device.  <P>SOLUTION: A video image transmitting device 41 makes a balanced serial signal contain a color number code of 4/8/16 bit widths identifying each pixel data and transmits the signal to a display device 45. A color palette is referred to on a reference table 55 in the display device 45 using a color number code in a serial LVDS signal as a reference key, and the color number code is converted into a 24-bit RGB888 data to display it on a liquid crystal display panel 57. According to the arrangement, a data width of the serial LVDS signal can be made small.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232375-A (JP)
Title: Double sliding door opening/closing device
Inventor: KOJIMA MOTOHIRO
IPC: E05D15/50
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space saving double sliding door opening/closing device.  <P>SOLUTION: The double sliding door opening/closing device 1 has a mutually parallel two shaft assemblies 10, 10' provided with links 11, 11' and shafts 12, 12' and a knob 20 moving the shaft 12 of respective shaft assemblies 10 in axial directions of the respective shaft assemblies 10 by pushing the intermediate part of the links 11 of the respective shaft assemblies 10 in the direction crossing at a right angle with respect to shaft directions of the respective shaft assemblies 10. The links 11 of the respective shaft assemblies 10 can be displaced between a first position linearly extending in the axial directions of the respective shaft assemblies 10 and a second position bent from the first position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004003440-A (JP)
Title: Diagnostic method and diagnostic device of evaporative fuel treatment device
Inventor: AMANO NORIYASU
IPC: G01M99/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To detect any leakage of evaporative systems with high accuracy even when a very large amount of fuel remains.  <P>SOLUTION: The time required for the pressure in evaporative systems 6, 7, 8, 10 and 11 to drop from a first predetermined pressure P0 to a second predetermined pressure P1 is measured for a state in which a reference orifice 17 as a reference leak hole is included in a leaking part and a state in which no reference orifice is included, respectively. By comparing the required time T2 in the state in which no reference orifice is included with a reference determination time of the required time T1 in the state in which the reference orifice is included, multiplied by a predetermined coefficient, a state of leakage is diagnosed without being affected by the atmospheric temperature or the like. The pressure drop state is adequately indicated even when a very large amount of fuel remains by using the time from the first predetermined pressure P0 to the second predetermined pressure P1 as an index of the pressure drop state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004229606-A (JP)
Title: Pesticide spraying system for plant husbandry machine
Inventor: YANO NORIHIRO
IPC: B05B17/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pesticide spraying system for a machine for plant husbandry capable of easily, surely and stably housing a side boom to a side holder.  <P>SOLUTION: The pesticide spraying system for a plant husbandry machine is provided with right and left side booms 3, 3, right and left side holders 5, 5 and a boom controlling part to control the declining motion of the boom in housing. The right and left side holders 5, 5 are provided with a boom detector 6 made of an elastic material deformed by the interference with the side boom 3 of the housed position and a deformation conversion part 7 to transmit the detection signal to the boom controlling part by the deformation of the boom detector 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240155-A (JP)
Title: Method for manufacturing toner particle
Inventor: FUMITA HIDEKAZU
IPC: G03G9/087
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing toner particles by which toner particles having excellent characteristics can easily be obtained in a high yield from toner particles in a wet state synthesized in a water-based dispersion medium in a short time without inducing melt sticking.  <P>SOLUTION: The method for manufacturing toner particles includes a process of supplying and dispersing toner particles synthesized in a water-based dispersion medium into a hot gas flow so as to continuously dry the particles while blowing the hot gas flow. In this process, particles are dried while at least part of the inner wall of the passage where the toner particles pass and the injection port of the gas flow are cooled.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241663-A (JP)
Title: Wiring-pattern forming apparatus and method therefor
Inventor: KAMOSHITA HITOSHI
IPC: H05K3/10
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the problem that, when so discharging conductive paste by an ink jetting technique as to intend to record a desired wiring pattern on a board, the conductive paste discharged on the board is blurred and expanded to be unable to obtain the desired wiring pattern.  <P>SOLUTION: A wiring-pattern forming apparatus has a wiring-pattern recording portion, an inversion-pattern creating and processing portion, an inversion-pattern recording portion, a board holding portion for fastening a board, and a board carrying portion for carrying the board holding portion. The wiring-pattern recording portion includes a plurality of first heads, a wiring-pattern-recording control portion for discharging conductive paste by driving the plurality of first heads to record wiring patterns, and a heating means for fusing the conductive paste. The inversion-pattern creating and processing portion creates an inversion pattern obtained by inverting the wiring pattern. The inversion-pattern recording portion includes a plurality of second heads, and an inversion-pattern-recording control portion for discharging by driving the plurality of second heads liquids for repulsing the conductive paste to record the inversion pattern.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239208-A (JP)
Title: Engine combustion control device
Inventor: SHIMAZAKI NAOMOTO
IPC: F02D15/04
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine combustion control device allowing premixed combustion in which NO<SB>X</SB>and smoke are significantly reduced to be performed in a larger operation range.  <P>SOLUTION: The engine combustion control device has a fuel injection valve 9 for injecting fuel into a combustion chamber 10, an ignition timing control means 19 for adjusting the timing to ignite an air-fuel mixture in the combustion chamber 10, and a control means 26 for controlling the fuel injection valve 9 and the ignition timing control means 19. The control means 26 controls the fuel injection valve 9 to perform at least the first injection between intake stroke and compression stroke, and the second injection near a compression top dead center after the first injection. The control means 26 also controls the ignition timing control means 19 to ignite the air-fuel mixture formed of the fuel injected by the first and second injection and intake air and so on after completing the second injection.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242155-A (JP)
Title: Photographing device
Inventor: NAKAZAWA NAOFUMI
IPC: H04N5/225
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily confirm a synthetic image in preparing the synthetic image even when only a small display screen is provided.  <P>SOLUTION: A photographing device has a camera inputting part (1-1), a temporary working memory (1-2), an image processing part (1-3), a data storage memory (1-4), an image displaying part (1-5) and a key inputting part (1-6). The data storage memory (1-4) stores image data about a photographed image that is photographed. The image displaying part (1-5) displays at least one between a photographing target image and a stored image based on the image data stored in the data storage memory (1-4). In addition, the photographing device is provided with a combination auxiliary function which performs processing for preparing a synthetic image obtained by combining a recorded image with the photographing target image, overlapping a virtual synthetic image obtained by displaying the recorded image and the photographing target image side by side on the present photographing target image to display the overlapped synthetic image on the image displaying part (1-5).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243860-A (JP)
Title: Seat belt device for vehicle
Inventor: FUJIMOTO TSUKASA
IPC: B60R22/48
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt device for vehicles in which seat belt tension can be appropriately adjusted according to passengers based on a detected tension by increasing precision of seat belt tension detected.  <P>SOLUTION: The seat belt device comprises a buckle switch 21 and a tension sensor 22. When an electronic control unit 30 judges that no tension is applied on a seat belt 11, and if the buckle switch 21 is off, the electronic control unit 30 updates a reference voltage to a voltage output from the tension sensor 22. In addition, the electronic control unit 30 uses the tension after the zero adjustment to wind up the seat belt 11 by controlling an electric motor M according to a passenger. In addition to the buckle switch 21, by providing a winding up amount sensor 23 to a retractor device 12, it is possible to detect that no tension is applied on the seat belt 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246072-A (JP)
Title: Optical fiber wiring board and optical fiber connection switching board equipped with the same
Inventor: IMADA YOSHIYUKI
IPC: G02B6/36
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical wiring board which has connection parts for many optical fibers constituted like an optical fiber connection switching board and can be made compact.  <P>SOLUTION: The optical fiber wiring board 220 is equipped with a substrate 221 where a plurality of opening parts 223 are formed, and a plurality of optical fibers 222 which are each wired to the substrate 221 so that one fiber end 222a is exposed from a plurality of opening parts 223.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243017-A (JP)
Title: Electronic endoscope system
Inventor: OTA NORIKO
IPC: A61B1/05
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic endoscope system capable of obtaining bright and clear images even when an auxiliary light source is lit.  <P>SOLUTION: The electronic endoscope system is provided with: an electronic camera 16 fixed on the tip part of an insertion part 11; an image system processing means for converting the image output of the electronic camera 16 to image signals; a main light source 27; and the auxiliary light source 32 which is to be lit instead of the main light source 27 and whose light quantity is smaller than that of the main light source 27. When the main light source 27 is lit, the electronic camera 16 performs a normal electronic shutter operation of repetition of imaging and image signal output in a prescribed cycle, and the image system processing means amplifies image signals outputted by the imaging means with a first gain and processes them. When the auxiliary light source 32 is lit instead of the main light source 27, the electronic camera 16 performs a long time shutter operation of the repetition of the imaging and the image signal output in a cycle longer than the above prescribed cycle, and the video system processing means amplifies the image signals outputted by the imaging means by a second gain higher than the first gain and processes them.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253950-A (JP)
Title: Electronic signature high-speed forming method and apparatus by pre-calculation
Inventor: MAENO KAZUSHIGE
IPC: H04L9/10
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic signature quick generating method and apparatus which quickly generates an electronic signature by executing a pre-calculation.  <P>SOLUTION: The apparatus connects an exclusive device to an external arithmetic unit to generate an electronic signature. It uses an elliptic DSA for the encryption technique. The exclusive device calculates a signature r part for generating a random number k and a base point G from information about a stored secrete key s and the random number k as elements and a random number inverse element k<SP>-1</SP>from the random number k in advance, stores the pre-calculation result in a pre-calculation value memory area, and, upon input of a hash value e calculated by the external arithmetic unit, makes a signature to the hash value e with the secrete key s to post-calculate a signature t utilizing the pre-calculated signature r and the random number inverse element k<SP>-1</SP>for calculating the signature t, thus generating the signature r and the signature t as signature data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254403-A (JP)
Title: Permanent magnet type motor and manufacturing method for the motor
Inventor: AWAZU MINORU
IPC: H02K1/06
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the flux leakage of a permanent magnet for a magnetic field as much as possible while securing high productivity.  <P>SOLUTION: In a steel plate 17 constituting a rotor core 12, intervening portions 18 are provided on the inner periphery side of each of magnet insertion holes 13. One end of each of the respective intervening portions 18 in a circumferential direction is connected with a main body portion 20 through a connection portion 19, and an opening portion 21 which communicates with the magnet insertion holes 13 and opens toward a stator side is formed at the other end. After the permanent magnet for the magnetic field is inserted in each of the magnet insertion holes 13, it is molded with resin for molding. Because the opening portion 21 is formed at one end of each of the intervening portions 18, the leakage of the flux of the permanent magnet for the field at these portions can be suppressed. The opening portion 21 is formed only at the one end, and the other portion is connected with the main body portion 20, thus obtaining high productivity, different from a type in which the intervening portions are separated and independent from the main body portion.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251349-A (JP)
Title: Cock
Inventor: MATSUO YUJI
IPC: E03C1/042
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension piece type cock which can change a valve element without changing a spindle together, and can be easily switched from the suspension piece type to a general piece type.  <P>SOLUTION: The cock has a suspension piece type valve in which a valve stem fitting hole is opened in a spindle for operating a control valve, a valve stem of a valve element is inserted in the valve stem fitting hole, and a connection member to hold the valve element in a suspended manner is provided on the spindle. A projecting part is provided on an outer side of a lower end of the spindle, and a recessed part to be fitted to the projecting part is provided on the connection member to be connected to the valve element.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261655-A (JP)
Title: Applicator for protective layer forming material
Inventor: NAGASE TOMONARI
IPC: B05D5/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To make a roller always adhere to the outer surface of a vehicle and to facilitate the action instruction of a robot.  <P>SOLUTION: A roller mechanism part 34 is installed as an end effector in the tip part of the robot. In the roller mechanism part 34, a thrust rotation mechanism part 69 which rotates around the axis C perpendicular to axis of the roller 48 is installed. A liquid protective layer forming material which acts as a peelable protective layer after drying is supplied from an application material conduit 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003324038-A (JP)
Title: Electrolyte for electrochemical capacitor and electrochemical capacitor using it
Inventor: KOBAYASHI YUKIYA
IPC: H01G11/60
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide non-aqueous electrolyte which can inhibit a decrease of dielectric strength and a drop of a capacitor's capacity and an electrochemical capacitor.  <P>SOLUTION: The electrolyte for the electrochemical capacitor, an electrolytic salt consisting of a strong-acid anion, and a strong-alkali cation are solved in a non-aqueous solvent, the equivalent ratio of anion/cation is 0.99-1.01.  <P>COPYRIGHT: (C)2004,JPO