baber/WOPTO huggingface dataset:
Patent JP-2003141991-A (JP)
Title: Wiring delivery device and deflection yoke winding machine
Inventor: ONO AKIRA
IPC: H01J9/236
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To realize wiring delivery operation that has a suppressed variation of a draw-out length of a wiring and to secure a stable winding condition. SOLUTION: The deflection yoke winding machine comprises: a wiring delivery device that has a feeding start part 8 for feeding the wiring 7, a circular drive nozzle 10 rotating in a complete round-shape engaging with the wiring 7 supplied from the feeding start part 8, and an elliptical drive nozzle 11 that rotates synchronized with the circular drive nozzle 10 engaging with the wiring 7 drawn out through the circular drive nozzle 10 and has the center of rotation on the axis that goes from the feeding start part 8 through the center of rotation of the circular drive nozzle 10; and a winding mold 1 that has a concavo- convex shape corresponding to the coil shape of the deflection yoke and winds the wiring 7 supplied from the wiring delivery device.
Patent JP-2003143748-A (JP)
Title: Protective relay device
Inventor: MINAMI YUJI
IPC: H02H3/02
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To protect a filter from a change of physical environment and a secular change. SOLUTION: A digital potentiometer (DCP) as an element for changing the resistance value of a filter circuit by a software is used. In the software, a calibration processing unit is provided and an input and an output of the filter are entered. For providing the filter with a prescribed characteristics of amplitude, data for a resistance value such that the phase relation of the input and the output of the filter satisfies a prescribed condition is provided to the DCP, and the configuration is made such that the resistance value is determined.
Patent JP-2003135781-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide technique for preventing prize balls from being put out excessively. SOLUTION: This game machine has a prize-winning detector, a prize ball detector, a counter for storing the number of the prize balls to be put out, a timer for storing the time required to be put out, and a controller for a prize ball put-out device. The controller is provided with a prize-winning processing means which adds the number of prize balls determined from detected game balls to the value of the counter when the game ball is detected by the prize- winning detector and which adds a time required for putting out determined by the number of the prize balls to be added to the value of the timer; a prize ball processing means for putting out the prize balls by driving the prize ball put-out device when the number of the prize balls are stored in the counter;  and a stopping means which substrates the number of the prize balls detected by the prize ball detector from the value of the counter when the prize ball put-out device driven and which subtracts a time in which the prize ball put-out device is driven from the value of the timer to stop driving of the prize ball put-out device when the subtracted value of the counter and the subtracted value of the timer are abnormal.
Patent JP-2003152952-A (JP)
Title: Image sensor head and image reader provided with the same
Inventor: SAWADA HIDEKI
IPC: H04N1/028
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an image sensor head in which increase in power consumption can be curbed while accelerating signal processing. SOLUTION: In the image sensor head provided with a CCD sensor and a control circuit for controlling this CCD sensor, a CCD sensor chip 2 having the CCD sensor and a chip 3 for C-MOS control having the control circuit are mutually independently separated and mounted on a head substrate 1, and the CCD sensor chip 2 and the chip 3 for C-MOS control are directly connected by a plurality of control signal lines 15.
Patent JP-2003145250-A (JP)
Title: Method for manufacturing purified steel
Inventor: YAMASHITA HIROSHI
IPC: C21C7/06
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing purified steel which has not large intervening objects when forging a disk-shaped part and has fewer intervening objects in a steel ingot, and to provide a method for manufacturing purified steel for disk-shaped forged part. SOLUTION: Molten steel is Al deoxidized, then casting is carried out by using an antioxidant containing an Fe oxide of 1 wt.% or less expressed in terms of FeO as an antioxidant. Thereby, the number of intervening objects in steel is set to be 1/5 or less compared to conventional casting, and the sizes of intervening objects are reduced.
Patent JP-2003143916-A (JP)
Title: Bulb crop-preparing machine
Inventor: MORIYASU YASUO
IPC: A01D33/02
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To carry out preparation treatments for cutting off foliage portions W2 from bulb crops having spherical portions W1 of arbitrary sizes ranged from an S size to a LL size with one machine. SOLUTION: This bulb crop-preparing machine provided with a bulb crop- treating and transporting portion 34 for supporting the spherical portions W1 of the bulb crops W and transporting the bulb crops w from the front side to the rear side, and with a foliage-finishing and cutting device 35 for cutting the foliage portions W2 of the bulb crops W transported on the bulb crop- treating and transporting portion 34 from the base portions of the foliage portions, is characterized by disposing the bulb crop-treating and transporting portion 34 in a state that the height of the bulb crop-treating and transporting portion 34 from the a foliage-finishing and cutting device 35 can be changed, and determining the height of the bulb crop-treating and transporting portion 34 in relation to the representative size of the practically treated spherical portions W1.
Patent JP-2003152581-A (JP)
Title: Broadcast receiver
Inventor: KIJIMA AKIRA
IPC: H03J7/08
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast receiver, capable of executing a stable AFC operation with sufficient temperature characteristics and variable width, corresponding to necessary frequency deviation. SOLUTION: A double superheterodyne system broadcast receiver is added with a first oscillation circuit for oscillating with a first output frequency to be used by connecting an oscillator, having prescribed temperature characteristics to a varicap whose capacity is variable according to a frequency error signal from an OFDM decoder. A coil, having a secondary coil, is used for the coil of an LC oscillation circuit constituting a frequency-converting part, and the first output frequency from the first oscillation circuit is multiplied and injected to the secondary coil of the coil of the LC oscillation circuit, and the oscillation frequency of the LC oscillation circuit is controlled to the multiplied frequency.  Thus, the necessary local oscillation frequency and variable width, corresponding to the frequency deviation of the OFDM signal, can be ensured by the first oscillation circuit.
Patent JP-2003155407-A (JP)
Title: Method for preventing whitening of polycarbonate
Inventor: TANAKA MASAAKI
IPC: C08K5/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing the whitening of a polycarbonate. SOLUTION: This method for preventing the whitening of a polycarbonate comprises incorporating an aromatic compound represented by formula (I) [wherein R1 -R8 are each hydrogen; X is acetyl, imino which may be substituted with an alkyl or phenyl, methylene which may be substituted with phenyl, ethylene which may be substituted with an alkyl or phenyl, oxygen or sulfur; Y and Z jointly form acetyl, methylene which may be substituted with an alkyl or phenyl, oxygen or sulfur; Y and Z are each independently hydrogen, methylene which may be substituted with an alkyl or cycloalkyl or alkylene which may be substituted with a cycloalkyl; and when X is oxygen or sulfur, Y and Z are jointed to form acetyl, imino which may be substituted with an alkyl or phenyl, methylene which may be substituted with an alkyl or phenyl, oxygen or sulfur] into a polycarbonate.
Patent JP-2003153849-A (JP)
Title: Pollution control type endoscope
Inventor: OUCHI TERUO
IPC: A61B1/00
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a pollution control type endoscope which permits the addition of a balloon function to a cylindrical cover which prevents the direct contact of an insertion portion with the body wall of a patient in such a manner as to avoid an increase of its cost even if the cover is made disposable. SOLUTION: This pollution control type endoscope is formed by arranging an observation window 16 at the distal end of the insertion portion 11, opening a fluid passage pipeline 18 communicating with the outside of the insertion portion 11 in the distal end of the insertion portion 11 and disposing the cylindrical cover 21 which is freely attachably and detachably covered on the insertion portion 11 so as to shield the insertion portion 11 from the outside and consists of a material having elasticity. The endoscope is provided with air tight binding means 30 for airtightly binding the cylindrical cover 21 to the outer peripheral surface near the distal end of the insertion portion 11.
Patent JP-2003160323-A (JP)
Title: Activated carbon, method for production thereof and use thereof
Inventor: SAITO YASUO
IPC: H01G11/38
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably improve the productivity of an activated carbon by an alkaline activation method, provide a production method for the activated carbon excellent in electric capacity in a high current density, and also provide an electric double layer capacitor in which the activated carbon or the like is used as a material of its electrode.  <P>SOLUTION: This method for producing the activated carbon comprising activating a carbonaceous material with an alkali metal compound is characterized in that a fibrous material, e.g. a fibrous carbon is added to the carbonaceous material. Therefore, the fibrous material is fusion bonded on at least a part of the surface of the obtained activated carbon. The electric double layer capacitor is obtained by using the activated carbon or activated carbon fiber produced by the above method as an electrode material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002204124-A (JP)
Title: Offset cassegrain antenna of side feeding type provided with main reflecting mirror gimbals
Inventor: CHANDLER CHARLES W
IPC: B64G1/66
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an antenna of lightweight wherein the level of interfering polarized wave is low and distortion of a beam is little. SOLUTION: A movable antenna contains a movable main reflecting mirror, fixed feeding assemblies and an auxiliary reflecting mirror assembly. A side feeding structure is constituted wherein the feeding assemblies are arranged to both sides of the main reflecting mirror and the auxiliary reflecting mirror. The main reflecting mirror, the auxiliary reflecting mirror and the feeding assemblies cooperate and form an antenna beam which is introduced to a direction previously selected by the main reflecting mirror. A gimbals which is used for positioning the main reflecting mirror and scanning the antenna beam over a previously selected visual field, while the feeding assemblies and the auxiliary reflecting mirror are maintained in an almost static state is combined with the main reflection mirror.
Patent JP-2003162862-A (JP)
Title: Recording medium reproducing system
Inventor: TAKEZAWA KIYOMI
IPC: G11B31/00
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium reproducing system which can set readily required information.  <P>SOLUTION: Setup information is sent to other instruments (step S13), while a main microcomputer of an instrument acting as a setting source makes setting contents reflect in self when a key entry is performed and setting of a setup is discriminated (step S12). While storing a file name in self when an input of the file name is discriminated (step S14), file name information is also sent to other instruments (step S15). On the other hand, when discriminating the reception of the setup information (step S22) in a main microcomputer of an instrument acting as a setting destination, self setting is made to reflect according to the setup information (step S23). When discriminating the reception of the file name information (step S24), a file name is also stored in self (step S25).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167658-A (JP)
Title: Method for designing control panel and control panel
Inventor: MATSUNAMI HARUTO
IPC: G06F3/0487
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design method which does not hurt the convenience of a user with respect to a control panel where the number of control switches to be designed is limited to not less than 7 and not more than 11, the disposable positions of the control switches are preliminarily fixed and a plurality of kinds of operating functions are required.  <P>SOLUTION: A plurality of testees are provided with a plurality of kinds of test switches whose attributes are different from each other, and those testees are allowed to perform the attribute selection and disposal of the test switches fulfilling the plurality of kinds of operating functions, and the tabulation processing of the test results of the attribute selection and disposal of the test switches are carried out. Then, metal models being ideas uniquely prepared by the testees for relations between at least one of the control switch attributes, disposal and their combination and one operating function are extracted, and the attributes and disposal of the control switches are decided on the basis of at least the metal models.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002271674-A (JP)
Title: Antenna apparatus for digital camera incorporating wideband radio-frequency transceiver
Inventor: CARLSON GRANT B
IPC: H01Q9/16
Filed: 2001-12-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the present electromagnetic wave communication system is physically too large to be incorporated into a digital camera body, resulting in a system which is too expensive to purchase and use. SOLUTION: The digital camera 12 includes a graphic user interface 26 for displaying camera control menu and having a normal viewing axis, camera grips located on opposite sides of the camera body for holding the camera to operate a transceiver 10, while viewing the graphic user interface 26, and directional antennas 28, 30 arranged with respect to the camera 12 to point away from a user of the camera and having a 90±10 degree vertical beam width centered at the horizontal direction ±20 degrees, and a 180±20 degree horizontal beam width, when the camera is held by grips for normal viewing of the graphic user interface while operating the transceiver 10.
Patent JP-2003174723-A (JP)
Title: Constant electric power control system of power plant and constant electric power control method of power plant using the same
Inventor: MATSUMOTO TADASHI
IPC: H02J3/00
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a case wherein a power generated by a private power plant of a private company such as an iron-manufacturing company, etc., is sold to a power utility according to the recent liberalization of an electric power against a conventional status that the power utility supplies powers to general users exclusively, where, although an arrangement concerning a control fluctuation range can be provided between the private company and the power utility in a time zone, while a power load is constant and stable as the outputted electric energy of the generator can be easily controlled to be constant, in a load fluctuating time such as an electric energy changeover time, etc., as the constant electric energy control is difficult, the arrangement is not provided, but, recently, the constant electric energy control even in the load fluctuating time is often required.  <P>SOLUTION: This constant electric energy control system comprises an integrated electric energy storage unit, a target generated electric power, and present power value storage unit, a load pattern storage unit having first and second load patterns, a deviation operation unit which compares an electric energy according to the first load pattern with an actually outputted integrated electric energy to calculate a deviation, a generator output command operation unit to which the deviation is supplied, and an output unit to which a command is given by the generator output command operation unit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170722-A (JP)
Title: Vehicle height adjusting device for tow car
Inventor: TSUJITA YUKIO
IPC: B62D53/08
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable to smoothly and properly connect a kingpin of a towed vehicle to a fifth wheel coupler of an own vehicle without any trouble to adjust a vehicle height in a vehicle height adjusting device for a tow car equipped with the fifth wheel coupler connecting the front part of the towed vehicle with the rear part of the vehicle body.  <P>SOLUTION: The vehicle height adjusting device is equipped with a means 2 for detecting the vehicle height supported by an air spring 1 of an air suspension of the own vehicle 20, means 11, 10 for detecting the vehicle height of the towed vehicle 30 and means 3, 4, 6 for controlling pressure of the air spring 1 of the air suspension so as to match the vehicle height of the own vehicle 20 with the vehicle height suitable for connecting the towed vehicle 30 based on the detection signals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174588-A (JP)
Title: Shutter delay adjusting method and image pickup device
Inventor: HASHIMOTO HITOSHI
IPC: H04N5/335
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter delay adjusting method with which a shutter delay can be adjusted in several times of exposure without the need for a special driving mode or the like.  <P>SOLUTION: In adjusting the delay of a mechanical shutter 103, a system controller 112 performs twice photographing which are first photographing of outputting a mechanical shutter closing command after 1/1,000 second (T1) for instance and second photographing of outputting the mechanical shutter closing command after 1/500 second (T2) for instance after practical exposure is started similarly. Then, an exposure detection part 112b of the system controller 112 calculates a first exposure from an object image at the first photographing and a second exposure from the object image at the second photographing. Also, a delay time calculation part 112c of the system controller 112 calculates equivalent delay time from the two of the first exposure and the second exposure and stores the calculated equivalent delay time in an EEPROM.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178572-A (JP)
Title: Hard disk unit and removal hard disk player, and disk reproducing device
Inventor: IMAMURA KAZUTAKA
IPC: G11B33/02
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard disk unit and removable hard disk player having excellent portability and extensibility and a disk reproducing device.  <P>SOLUTION: The hard disk unit 10 contains at least one hard disk in a magazine 11 having an external form insertable into a disk magazine insertion section of the disk reproducing device which is loaded with the disk magazine and by which disk reproduction is performed. The removable hard disk player consists of the changer type disk reproducing device 1 which can be loaded with the disk unit 10 and makes data communication with the hard disk.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175431-A (JP)
Title: Hydraulic double-clamp fixture and grip vice for a plurality of workpieces
Inventor: YASUDA YOSHIKAZU
IPC: B23Q3/06
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized workpiece vice and a clamp fixture capable of accurately setting a processing datum for workpieces, and promptly attaching/detaching the workpiece for simultaneously fixing a plurality of workpieces, especially elongated workpieces, on a table of a machine tool.  <P>SOLUTION: This clamp fixture comprises a center member fixed on the table or a base, a pair of mouthpieces disposed back to back with a through-hole formed in the center member sandwiched, a tubular inner insertion body which is fixed at the back surface of either of the mouthpieces and inserted in the through-hole, a rod-shaped inner insertion body which is fixed at the back surface of the other mouthpiece and inserted in the tubular inner insertion body, a pair of tubular pistons which are inserted and fitted with a tubular space between the through-hole and the tubular inner insertion body and are brought into contact with the back surfaces of the pair of the mouthpieces respectively, and a communicating hole which is provided at the center member and supplies fluid pressure to a center part in the axial direction of the tubular space. The vice is formed by making the pair of mouthpieces of the clamp fixture face a plurality of fixing mouthpieces fixed at the base of the vice at a prescribed interval.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177061-A (JP)
Title: Structure of open end of integrating-sphere light source
Inventor: YOSHIMURA HIROKAZU
IPC: F21V7/09
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open end of an integrating-sphere light source with a structure capable of speedily and accurately picking up the image of only the light source without changing the focus of a camera.  <P>SOLUTION: A flat light diffusing device 16 is arranged at the open end 15 of the integrating-sphere light source 14 for picking up the image of only the light source.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002254963-A (JP)
Title: Method and system for controlling speed of vehicle
Inventor: RYU NANKEI
IPC: B60W10/18
Filed: 2001-12-12
Abstract: PROBLEM TO BE SOLVED: To realize a method and a system capable of grasping the condition of a curve of a curved road to control a speed of a vehicle based thereon. SOLUTION: These method and system for controlling a speed of the vehicle are constituted such that a curve radius of the curved road and a distance up to the curve are received from a road information providing device providing road information, proper speed in the curve is calculated to judge whether current vehicle speed exceeds the proper speed or not, curve arrival time until the vehicle arrives the curve when it runs at current speed and forced deceleration time required for decelerating current speed down to the proper speed are calculated if the current vehicle speed exceeds the proper speeds then whether or not the current vehicle speed is decelerated below the proper speed when the curve arrival time becomes the forced deceleration time is judged,  and the vehicle is forcedly decelerated down to the proper speed by the set deceleration if the current vehicle speed is not decelerated below the proper speed.
Patent JP-2003183050-A (JP)
Title: Amorphous lead-free frit for display tube sealing
Inventor: YAMANAKA TOSHIRO
IPC: C03C8/08
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amorphous lead-free frit for display tube sealing prepared by using an SnO-P<SB>2</SB>O<SB>5</SB>-based glass capable of sealing and deaerating under the same condition as a PbO-B<SB>2</SB>O<SB>3</SB>-based amorphous frit.  <P>SOLUTION: This amorphous lead-free frit comprises an SnO-P<SB>2</SB>O<SB>5</SB>-based glass power. The transition point of the glass powder is 300-350°C, and the flow diameter by a button flow method when heated at a temperature higher by 140°C than the transition point is 23.0 mm or more. Concretely, the glass powder has a composition comprising, by mol, 40-70% SnO, 15-33% P<SB>2</SB>O<SB>5</SB>, 65-89% (SnO+P<SB>2</SB>O<SB>5</SB>), 0.5-20% B<SB>2</SB>O<SB>3</SB>, 4.5-90 SnO/B<SB>2</SB>O<SB>3</SB>, 0-10% SiO<SB>2</SB>, 0-5% Al<SB>2</SB>O<SB>3</SB>, 0-18% ZnO and 0-10% Li<SB>2</SB>O.  <P>COPYRIGHT: (C)2003,JPO