baber/WOPTO huggingface dataset:
Patent JP-2002356275-A (JP)
Title: Wire rod lower terminal cutting method and wire winding device
Inventor: UCHIDA KEIZO
IPC: B65H54/34
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a wire lower terminal cutting method and wire winding device, capable of automatically cutting the lower terminal of a wire wound round a take-up bobbin to reduce the trouble and time, and prevent a product from being stained. SOLUTION: In winding a wire round a take-up bobbin set on a rotating pintle, the lower terminal of the wire is inserted in a wire lower terminal insert part provided on the rotating pintle and pressed. After that, winding of the wire is started, and then the wire is wound round the take-up bobbin to reach a full length forecast. After that, with the rotation of the rotating pintle made slower, a cutter is put in a gap between the flange part of the take-up bobbin and the wire lower terminal insert part to thereby cut the lower terminal of the wire.
Patent JP-2002355323-A (JP)
Title: Protecting/catching apparatus
Inventor: KINOSHITA HIROMI
IPC: A01M31/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a protecting/catching apparatus which enables the capturing and rescuing of victims or protection and catching of birds and animals along with safety operations by accurately casting a net to be spread over the victims, birds, animals and other targets. SOLUTION: This apparatus has a bag-like spread net/having a projectile for releasing an opening at the tip thereof and a housing part 8 for housing the spread net 1. A shooting cylinder 7 is formed so as to have a mounting part of the housing part 8 at the tip part thereof, and moreover, such that the base end of a rope 6 mounted on the spread net 1 is fastened thereon and a tank 9 for storing compressed air is provided thereon to shoot the housing part 8.
Patent JP-2002358333-A (JP)
Title: Apparatus and method for design of servo filter
Inventor: UCHIYAMA KATSUSHI
IPC: G06N3/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for design of a servo filter capable of reducing substantially the number of man-hours for design and designing automatically. SOLUTION: In the method, a target value and the like of a servo filter characteristics are initialized, input items necessary for design of a filter are converted to genes to generate random numbers and a plurality of chromosomes composed of a one-dimensional arrangement of the genes are generated to be arranged in the descending order of adaptability based on the difference between the filter characteristics of the chromosome and the target value (steps S1 -S5 ). While a cross processing between two chromosomes extracted with the adaptability as an indicator is performed, a mutation processing is performed to either of the chromosomes, and a predetermined number of the chromosomes with a low adaptability among the chromosomes are discarded (steps S6 -S8 ).  Gene information owned by the chromosome with the highest adaptability among remaining chromosomes after performing the processing of the steps S6 -S8 , for example, for several times is set as the input term for optimum design for the filter (step S9 ).
Patent JP-2002358541-A (JP)
Title: Device and method for generating three-dimensional graphics
Inventor: KAMISAKI AKIRA
IPC: G06T19/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for generating a three-dimensional graphics with high definition from a two-dimensional graphics such as a character without requiring a complicated operation. SOLUTION: A triangle is divided through the use of outline data being a whole point sequence which constitutes the outline of a two-dimensional graphics comprising the character, etc., and then, the configuration of the triangle is charged by using an outline segment. It is judged whether the generated triangle is an element for constituting the character or not. The triangle judged to be the configuration element is spatially moved, and then an upper surface is generated. Moreover, side surfaces are generated by connecting corresponding points so that the three-dimensional graphics is generated.
Patent JP-2002358713-A (JP)
Title: Optical disk drive
Inventor: KUSANO TAIZO
IPC: H02P6/06
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a thin, small and low-cost disk unit having both of an auto-loading function and an auto-chucking function. SOLUTION: The optical disk drive has a spindle motor 102 using a three- phase coil and a four-pole magnet, and a spindle motor driver 109 having a fixed angle driving signal generator for driving two predetermined phases of the three-phase coil and a switching device to switch a normal rotation with normal fixed angle drive. When an optical disk 101 is loaded on the spindle motor 102, the spindle motor driver 109 is driven by switching to the fixed angle driving signal generator.
Patent JP-2002365466-A (JP)
Title: Optical fiber splicing method
Inventor: NAKAMURA MOTONORI
IPC: G02B6/255
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber splicing method that reduces connection loss sufficiently in room temperature. SOLUTION: In the welding process (step S101), each optical fiber is welded at the end face. In the condition setting process (step S102), a set value α0 is set. Then, the heating process (step S103), measuring process (step S104) and completion judging process (S105) are repeatedly performed. In the heating process, a region including a fusion splicing point is heated under specific heating conditions. In the measuring process, connection loss is measured. In the completion judging process, comparison is made in size between the connection loss αn measured in the measuring process and the set value α0 set in the condition setting process; if the connection loss αn is found not more than the set value α0 , the above alternate processing is judged that it should be finished, so that the optical fiber splicing operation is finished.
Patent JP-2002368673-A (JP)
Title: Portable terminal
Inventor: HOSHINA TAKAYA
IPC: H04W52/02
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal, in which power consumption of a reception section of the portable terminal is reduced while maintaining an intermittent reception operation. SOLUTION: The portable terminal can reduce the power consumption for an intermittent reception operation at a standby state and is provided with an analog/digital converter section 106, provided with a high resolution analog/ digital converter 106a and a low-resolution analog/digital converter 106b, a reception level measurement section 112 that measures the reception level with the timing of the intermittent reception operation, and a control section 111 that switches high-resolution analog/digital converter 106a or the low-resolution analog/digital converter 106b of the analog/digital converter section 106, on the basis of the reception level and fluctuations in the reception level.
Patent JP-2002043849-A (JP)
Title: Ultra-wide band communication system and method
Inventor: PANASIK CARL M
IPC: H03C3/00
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system that accurately eliminate data for generating a specific frequency in a baseband, and generate an extremely wide-band communication signal. SOLUTION: In a transmitter, a data signal (802) to be transmitted is converted into a waveform (806), related to time and frequency by an expander (804) and is mixed with a data signal (810) to be excited from transmission in a mixer (808) for obtaining an ultra-wide band communication signal (812). Then, the communication signal is amplified by an amplifier (814) for transmitting via an antenna (816). In a receiver, the inverse coping conversion processing corresponding to the transmitter is carried out for obtaining original data.
Patent JP-2002364110-A (JP)
Title: Floor structure and method of constructing the floor
Inventor: KAWAI YOSHIMICHI
IPC: E04B5/43
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To increase the rigidity of an entire floor by forming a plurality of floor joists integrally with each other by a simple means, and effectively suppress a dynamic deflection by an impact force acting on the floor. SOLUTION: Steel band-like tension structural bodies 8 forming one set with two rows are installed in the direction orthogonal to the axial direction of the floor joists 3, and crossed between a plurality of floor joists disposed parallel with each other to form the structural bodies in braced shape to hold the upper and lower parts of the floor joists 3. Since the structural bodies are disposed by tensing with tension additional fittings 13, the floor joists 13 can be formed integrally with each other through the tension structural bodies 8 so that the entire joists can resist against an impact force acting on the floor.
Patent JP-2002360553-A (JP)
Title: X-ray radiography table
Inventor: KATO MIKIHIKO
IPC: A61B6/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray radiographic table which does not cause deviation on a photographic device even when performing oblique incidence radiography, oblique incidence photography or tomography. SOLUTION: When performing oblique incidence radiography, an X-ray tube 1 at the position S on the front surface of a figure (a) is moved, by the movement of a supporting pillar 2, to the left of a top plate 4 and rotated from the position P of oblique incidence radiography and oblique incidence photographing of a figure (b) to the direction of the I.I. center 7 of an I.I.3b. In the case of photographing, an X-ray image detector 3 (spot photographing device 3a+I.I.3b) is moved from a radiographic position F to a photographic position R, and then oblique incidence photographing is performed. Also in straight tomogram in a figure (c), while the X-ray tube 1 is moved from the position P to the position Q, the part 3 is moved from a photographing preparation position A to a photographing start position B, the X-ray is radiated from the position B and is stopped at a photographing stopping position C and the part is moved to a photographing completing position D.
Patent JP-2002368479-A (JP)
Title: Electromagnetic wave shielding material
Inventor: ITO MASAHIKO
IPC: H05K9/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding material capable of shielding at a plurality of arbitrary frequencies without requiring connection and grounding, and capable of bidirectionally transmitting other electromagnetic waves without making the shape of a metal element for simultaneously shielding from a plurality of frequencies according to the combination of individual frequencies. SOLUTION: The electromagnetic wave shielding material has a metal wire element having open ends for controlling an electric field, and having a length between the open ends equal to about 1/2 of the wavelength of the electromagnetic wave at the center of the dielectric to be shielded; and a metal wire element having a circular shape for controlling a magnetic field, and having a circumferential length nearly equal to the wavelength of electromagnetic wave in the dielectric to be shielded. These elements are arranged on a substrate so that they do not contact each other.
Patent JP-2002363942-A (JP)
Title: Snow melting equipment
Inventor: INOUE MASAFUMI
IPC: E01C11/26
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To effectively use the upper surface of a device case for various purposes by preventing snow from being piled on the upper surface of the case of a heat source device in snow melting equipment. SOLUTION: This snow melting equipment is provided with a heat radiation device 1 installed in a snow melting point 2 and the heat source device 3 feeding a heat source heat medium L2 to the heat radiation device 1. The case 3c of the heat source device 3 is formed into a hermetically closed case preventing air from distributing between the inside and the outside of the case in its installed state, the upper wall part uw of the case 3c is formed into a superior heat conduction structure easily radiating the heat from the case inside to the case outside, and the sidewall part sw of the case 3c is formed into a heat insulating structure preventing the heat from radiating from the case inside to the case outside.
Patent JP-2003001497-A (JP)
Title: Die cleaning apparatus in powder molding press
Inventor: OTAKA KUNIO
IPC: B08B1/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a die cleaning apparatus with which powder stuck to an upper die and a lower die can securely be removed by the cleaning part of the apparatus in a powder molding press. SOLUTION: The cleaning apparatus 4 is provided with the cleaning part 31 mounted on a compacting press 1 provided with an upper die 10 and a lower die 11, and having a first cleaning face 45 in accordance with the shape of the upper die 10 on the upper side, and a secondary cleaning face 47 in accordance with the shape of the lower die 11 on the lower side, a cleaning part moving means 32 inserting and extracting the cleaning part to and from between the upper die 10 and the lower die 11, a cleaning part raising/lowering means 33 raising and lowering the cleaning part 31 between the upper die 10 and the lower die 11, a cleaning part vibration means 34 vibrating the cleaning part 31 in the horizontal direction, and a cleaning control means.  Then, the cleaning control means performs an upper die cleaning stage wherein the cleaning part 31 is vibrated in a state where the first cleaning face 45 is brought into contact with the upper die 10, and a lower die cleaning stage wherein the cleaning part 31 is vibrated in a state where the secondary cleaning face 47 is brought into contact with the lower die 11 in order.
Patent JP-2003001618-A (JP)
Title: Method for removing protrusion of end face of mineral board
Inventor: MATSUYAMA KENJI
IPC: B28B11/18
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To finish an appearance of an end face of a mineral board beautifully by surely removing a protrusion generated on a lower part of a step corner of the rugged end face of the board after molding. SOLUTION: A method for removing the protrusion of the end face of the mineral board comprises the steps of obliquely contacting a polishing element (5) rotating at a high speed from a lower part of the rugged end face (2) of the mineral board (1), and tracing the lower part of the end face of the board with the element while vertically vibrating the element.
Patent JP-2003008484-A (JP)
Title: Digital television broadcast receiver and antenna
Inventor: CHIKAISHI KOICHI
IPC: H04N5/44
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a ground wave digital television broadcast receiver that particularly improves the anti multipath fading performance. SOLUTION: The receiver is provided with a couple of antennas 11, 11' and a frequency band split diversity control section 12 connected to outputs of the antenna, and each antenna is configured to be almost omnidirectional and to have high identification performance by which both horizontal and vertical polarized waves can sufficiently be discriminated.
Patent JP-2003012388-A (JP)
Title: Deep layered fermenter
Inventor: OSUGA YUJI
IPC: C05F17/02
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a deep layered fermenter suitable for large scale fermentation processing needless of a wide site, excellent in space saving, and ferment organic refuse intensively. SOLUTION: The deep layered fermenter 1 is provided with surrounding walls 11, and roofs 12, its inside is separated into an upper 1st fermentation room 21 and a lower 2nd fermentation room 22, at least one set of intermediate screw device 3 which transfers the piled material in the 1st fermentation room 21 to the lower 2nd fermentation room 22 is arranged horizontally at the middle height of the fermenter, an extruding room 6 equipped with a processed compost extruding screw device 4 is provided at the bottom of 2nd fermentation room 22, and furthermore, a vent hole 14 for evacuating air passing through the fermentation pile layers and a inlet hole 15 for supplying compost raw materials are provided at the upper part of the 1st fermentation room 21.
Patent JP-2003006969-A (JP)
Title: Disk chucking mechanism
Inventor: KOBAYASHI JUNJI
IPC: G11B17/028
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To simultaneously achieve both of cos-reduction of a chucking mechanism and improvement of performance. SOLUTION: The disk chucking mechanism covering the upper side of a center hole 2 with a magnetic plate member 3 is constructed in such a manner that a turntable 5 having a receiving part 5d for holding a part around the lower side of the center hole 2 is provided, the turntable 5 has a magnet 6 placed on the upper end of a rotary shaft 4 and a centering member 8 slidably provided in the axial direction of the rotary shaft 4, an annular groove 9 is provided below the centering member 8, a tapered part 8b is provided in the inner peripheral side wall of the groove 9, a ring-shaped elastic member 10 is housed in the groove 9, and the elastic member 10 is held between the tapered part 8b and the turntable 5.  The elastic member 10 is formed in a ring shape by joining both ends of the elastic member by a joining part 10a, the joining part is larger than the outer dimension of the elastic member, and a plurality of spaces where the joining parts of the elastic member 10 enter are provided in parts of a surface brought into contact with the annular groove 5c below the centering member 8 and the elastic member 10 of the turntable 5.
Patent JP-2003007924-A (JP)
Title: Resin sealing semiconductor device and manufacturing method therefor
Inventor: YAMAGUCHI YUKIO
IPC: H01L23/28
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To overcome such a malfunction that an electric short circuit due to soldering occurs since a gap between a wiring board and a mounted substrate hardly exists, when a resin seal where a semiconductor element is bonded to the wiring board is mounted on the mounted substrate, and an outer terminal part at the back of the wiring board is electrically connected to a wiring electrode on the upper face of the mounted substrate. SOLUTION: The semiconductor element 2 is bonded to the wiring board 3 where a through hole 7 and a groove 9 are formed through adhesive 4, and sealing resin 6 passes through the through hole 7 from the groove 9. Thus, a resin protrusion 8 is formed at the back of the wiring board 3. Since the gap can be secured between the wiring board 3 and the mounted substrate, the electric short circuit due to soldering can be suppressed.
Patent JP-2003011278-A (JP)
Title: Blocking-resistant magnet sheet
Inventor: YASUDA KENTARO
IPC: B32B23/12
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a blocking-resistant magnet sheet which prevents an adherend magnetic material from being contaminated even when the use or storage of the sheet continues for a long time, which can reduce blocking and improves peelability and releasability and further which does not use a solvent adversely affecting an environment and a human body as well, but uses a water- soluble or water-dispersible material. SOLUTION: The blocking-resistant magnet sheet is provided with a coating layer having cellulose distributed unevenly in the vicinity of one magnetic surface of the sheet and further having fluoroplastic particulates unevenly distributed in the outermost surface. This blocking-resistant magnet sheet can be manufactured by a method wherein the mixture of a water solution of the cellulose and the water dispersion of the fluoroplastic particulates is applied on at least one surface of the magnetic sheet and dried to form the coating layer.
Patent JP-2003014502-A (JP)
Title: Lighting device
Inventor: OBATA MASAHITO
IPC: G01D13/28
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device that can improve the degree of freedom of toning and enhance the toning accuracy when toning the lighting color of a display body with a fluorescence layer, for the lighting device to be mounted on various kinds of vehicles represented by, for example, automobile, motorbike, marine vessel, farm or construction machine, and aircraft. SOLUTION: The lighting device comprises a light source 6, a display body 5 (scale plate) having a display part 56 (transmission part) transmitted to be illuminated by the light from this light source 6, a toning means 54 located between the display part 56 and the light source 6 for adjusting the lighting color of the display part 56, and a dot-pattern shaped fluorescence layer 540 exciting to light-emit the toning means 54 by the light of the light source 6. The variable-density of each dot D (fluorescence layer 540) is set corresponding to the lighting color of the display part 56, and then the display part 56 is toned by the composite color of the light toned by passing through each dot D and the light passed through between respective dots D without toning.
Patent JP-2003010535-A (JP)
Title: Card game system
Inventor: YANO KEIJI
IPC: A63F13/45
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a card game system that allows execution of a card game, using the basic functions of a video game device and permits effective use of unnecessary cards. SOLUTION: This card game system has a card acceptance means accepting a plurality of cards carrying information with which each card is identified as a first category card or a second category card, a memory storing a program controlling a card game, a control means executing and controlling a card game, using cards of the first category as cards used for the card game in accordance with a program stored in the memory, and the control means executes and controls the card game in accordance with the number of cards of the second category detected by the card acceptance means.
Patent JP-2003018503-A (JP)
Title: Image display system, image display program, and image correction service method for image display system
Inventor: KASHIWAGI MASANORI
IPC: H04N5/74
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To correct a distortion produced in an image on a screen having a various shape with a simple work. SOLUTION: There are provided a marker 1 which is placed near a base point of a view line A and displays an image of an optical pattern, a projector 2 projecting an image, a screen 3 which is placed optically between the base point of the view line A and the projector 2 and on which the images formed by the marker 1 and the projector 2, an image pickup device 4 which has an optical axis coaxial with the optical axis B of the projector 2 and picks up the image on the screen 3, and a computer 5 which corrects a distortion produced in the image on the screen 3 observed from the base point of the view line A according to the image picked up by the image pickup device 4.
Patent JP-2003014749-A (JP)
Title: Biochemical analysis system
Inventor: SOME MASATO
IPC: G01N33/58
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain accurate results from biochemical analysis by preventing artificial errors. SOLUTION: A biochemical analysis system is caused to store the membrane ID and spot information of a spotted membrane 10 by correlating them with each other in a spotting step and the membrane ID and sample ID of a hybridized membrane 10 by correlating them with each other in a hybridizing step. The analysis system is also caused to store the membrane ID and IP sheet ID of a membrane 10 used for exposure by correlating them with each other in an exposing step and data and the IP sheet ID by correlating them with each other in a detecting step.