baber/WOPTO huggingface dataset:
Patent JP-2003012201-A (JP)
Title: Core extracting device and core extracting method
Inventor: MORISONO MINORU
IPC: B65H19/12
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a core extracting device and a core extracting method, capable of certainly extracting a core without damaging the core. SOLUTION: This core extracting device extracting a core 1 from core containers 20A to 20D comprises a core holding means l capable of holding the core 10, a vertical direction moving means 4 vertically moving the core holding means 1, a first distance detecting means detecting that a distance in a vertical direction Z between the core holding means 1 and the core is first specified distance, and a controlling means 5 stopping actuation of the vertical direction moving means 4 if receiving a detection signal from the first distance detecting means when the core holding means 1 is descended into the core containers 20A to 20D by the vertical direction moving means 4.
Patent JP-2003014426-A (JP)
Title: Fringe phase analyzing method
Inventor: MORIMOTO YOSHIHARU
IPC: G01B11/16
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a fringe phase analyzing method for separately determining the phase of a two-dimensional interference fringe by components. SOLUTION: When m and n are integers of 3 or more which are mutually prime numbers, m×n pieces of images of two fringes of different directions are taken while phase-shifting them at equal intervals so to shift the phase of one fringe by the integer m periods and the other fringe by the integer n periods as the whole, respectively, n pieces of images are extracted every m pieces with respect to the one fringe, m pieces of images are extracted every n pieces with respect to the other fringe, and the phases related to the respective fringes are obtained by applying a phase shift method to the images extracted with respect to the respective fringes.
Patent JP-2002059645-A (JP)
Title: Method for inkjet printing
Inventor: MISSELL GREGORY E
IPC: B41M5/50
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for inkjet printing using an inkjet recording element with rapid drying of ink or without cracking while pad rings are minimized. SOLUTION: The method for inkjet printing comprising (A) a process for preparing an inkjet printer responding to a digital data signal, (B) a process for filling an inkjet recording element which is an inkjet recording element containing a substrate carrying an image receiving layer containing non-porous polymer particles in a polymer binder and in which the non-porous polymer particles exist by the amount of at least 8 parts per one part of the polymer binder and the nonporous polymer particles have at least 30 mole % crosslinkings into the printer and (C) a process in which an inkjet ink composition is filled into the printer and (D) a process in which the inkjet recording element is printed by using the inkjet ink in response to the digital data signal, is provided.
Patent JP-2003010951-A (JP)
Title: Continuous casting method for molten steel
Inventor: TAKEDA TOSHITSUGU
IPC: B22D11/18
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting method for molten steel capable of reducing the entrainment of an inclusion into the molten steel poured into a mold to be smaller than the conventional even if a tundish not provided with a heating means for the molten steel is used. SOLUTION: In conducting the continuous casting, wherein the molten steel, held in the tundish being accompanied by a slug, and suspending the nonmetalic inclusion, is poured into the mold through an upper nozzle and an immersion nozzle in order, a rodlike body, which is made liftable in the tundish, is provided on the upper side of the nozzle, and the distance between the lower part of the rodlike body and the upper end face of the upper nozzle is adjusted to be within the range of 5-15% of the height of a molten steel head in the tundish.
Patent JP-2003011961-A (JP)
Title: Packaging container
Inventor: OHASHI AYUMI
IPC: B65D5/54
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container in which a seal opening operation can be performed easily and conveniently, and it has cutting lines also acting to keep such a strength as one to cause a user not to open its seal unintentionally except the time when in use. SOLUTION: There is provided a rectangular cylindrical shaped packaging container constituted by a pair of opposing surface plates, side plates and a top plate cooperatively connected to each of their sides, upper sides and lower sides through folding lines, respectively, and bottom plates. A semi circular knob segment is formed at a central part of the upper side of one surface plate, and cutting lines having a plurality of slits are similarly formed at the folding lines of the upper side. A plurality of arcuate slits are arranged near a top of the semi circular knob segment. A plurality of linear slits are arranged at an adjoining peripheral circle, and at the same time substantial L shaped slits constituted by a short side and a long side are arranged continuously at the folding lines.
Patent JP-2003019684-A (JP)
Title: Suction hand, transfer robot and misregistration detecting method for stacked piece
Inventor: SANO HIROYUKI
IPC: H02K15/02
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a suction hand having superior transfer accuracy used in stacking a sheet-like steel plate, a transfer robot having the suction hand, and a misregistration detecting method for a stacked steel plate. SOLUTION: The positions of a plurality of movable plates 28 suspended on the hand body 23 of the suction hand 22 by springs 35 and having a suction surface are detected by an optically detecting length measuring sensor 25.
Patent JP-2003021306-A (JP)
Title: Power plant
Inventor: MARUME TAKAYUKI
IPC: F01K7/34
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a power plant which reduces power consumption in a regenerating system and is simplified in its facilities. SOLUTION: The power plant is provided with an inducing means for directing feed water from a low-pressure feed water heaters group 14 to a steam generator 10. A steam injector 16, which serves as the inducing means, is provided with a first nozzle 1 which is disposed at the center, and a second nozzle 2 which is located outside the nozzle 1 to concentrically enclose the nozzle 1. Feed water to be supplied to the nozzle 1 is induced by the inducing force of the steam which is supplied to the nozzle 2.
Patent JP-2003021281-A (JP)
Title: Joint device for crosslinked polyethylene tube
Inventor: KISHIGAMI HIROSHI
IPC: F16L21/06
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a rigid joint device for connecting crosslinked polyethylene tubes. SOLUTION: A flange 12 is fixed in the center part of an internally engaging tube 11 to be inserted into end parts of the crosslinked polyethylene tubes 1 to be connected. A bush 10 having unevenness 13, 14 formed on the periphery of the internally engaging tube 11 and a squeeze ring 15 and a press ring 17 to be externally engaged with the crosslinked polyethylene tubes 1 are used as joint members. The internally engaging tube 11 on both sides of the flange 12 is respectively inserted into the crosslinked polyethylene tubes 1.  At the position where the squeeze ring 15 previously engaged with the crosslinked polyethylene tubes 1 is inserted into the internally engaging tube 11, the press ring is pressed toward the flange 12, and the crosslinked polyethylene tubes 1 are pressed against the internally engaging tube and cut into the unevenness via the squeeze ring 15 for a rigid connection.
Patent JP-2003019559-A (JP)
Title: Welding robot and circumferential welding method using this robot
Inventor: IKURA RYUICHI
IPC: B23K9/028
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a circumferential welding method using a welding robot which forms shift data on an exact and same circular orbit by correcting the shifted teaching data when the teaching data on the circular orbit is shifted and this shifted teaching data does not exist on the same circular orbit. SOLUTION: This circumferential welding method using the welding robot comprises teaching the first pass for performing welding in a circumferential direction, then shifting the teaching data on the resultant three-dimensional coordinate axes, automatically forming the welding position data of the second and subsequent passes, setting one coordinate axis of the fresh three-dimensional coordinate axes on a segment connecting the central point of the circumference determined from the teaching data of the first pass and one teaching point of the first pass when welding is performed in the circumferential direction of the second and subsequent passes in accordance with the welding position data obtained in the manner described above, previously determining the angle θ formed by the set fresh coordinate axis and the original coordinate axis, forming the welding position data of the second and subsequent passes and forming the welding position data of the second and subsequent passes exactly on the circular orbit using the data obtained by rotating the resultant welding position data to a reverse direction at the same angle as the rotated angle θ described above as the welding position data of the second and subsequent passes.
Patent JP-2003019228-A (JP)
Title: Multiple piece solid golf ball
Inventor: IWAMI SATOSHI
IPC: A63B37/12
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball of which the carry is long due to the achievement of making the hitting out angle higher, and the spinning amount lower, and which is excellent in the repulsive property, anti-scratch property and discoloration resistance. SOLUTION: This multiple piece solid golf ball comprises a core (4) which is constituted of a center (1) and at least one layer of an intermediate layer (2), and a cover (3). Then, the cover contains (a) a thermoplastic polyurethane based elastomer of which the constituent component is an alicyclic diisocyanate, or (b) a mixture of (a) and a thermoplastic polyamide based elastomer, as a base material resin. Also, the cover has a thickness of 1.0 mm or lower. The surface hardness by the Shore D hardness of the center (1) is larger than the central hardness by 15 or higher. The surface hardness by the Shore D hardness of the core (4) is larger than the central hardness of the center (1) by 20 or higher. Also, the surface hardness of the core (4) is larger than the surface hardness of the center (1).
Patent JP-2003025931-A (JP)
Title: Weatherstrip for automobile
Inventor: MATSUMOTO HIROMICHI
IPC: B60R13/06
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of an outward appearance in a car body side view by preventing application of force such as pushing down or pushing up a seal lip when closing a door. SOLUTION: This weatherstrip 1 has the hollow seal lip 10 and a drip lip 11, and is fixed to a roof panel 5 by a plurality of clips 4. Among a circular arc-shaped seal surface 10a having prescribed curvature, a part crossing with an almost vertical contact plane Q is set as an elastic contact starting position S, and is set so that a door 2 or 3 with the direction orthogonal to the contact plane Q as an entering locus D starts to touch the seal surface 10a from the elastic contact starting position S when closing the door.
Patent JP-2003027543-A (JP)
Title: Faucet device for bathroom
Inventor: SUZUKI MASAKI
IPC: E03C1/044
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a faucet device for a bathroom receiving little influence of the light from a illuminator and the incident light from a window, and allowing to excellently recognize a water temperature display color. SOLUTION: This faucet device has water temperature display parts 10 and 11 capable of discharging proper temperature water from a water discharge port 9 by mixing hot water with cold water, and capable of emitting the light of a color corresponding to a discharge water temperature from the water discharge port 9 by using two or more kinds of LEDs. The water temperature display parts 10 and 11 are arranged in a place other than a position opposed to the bathroom illuminator 20 and the bathroom window 21.
Patent JP-2003032149-A (JP)
Title: Receiver, synchronization acquisition circuit, and reception method
Inventor: IWASAKI SATOSHI
IPC: H04B1/7156
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a receiver for spread spectrum communication adopting a frequency hoppling system on which a synchronization acquisition device with a simpler circuit configuration is mounted. SOLUTION: The receiver (2) is provided with a demodulation sections (15, 16, 17, 19, 20, 22) that multiply a carrier (24) subjected to frequency hopping by a receiver side hopping pattern (22) the same as a sender side hopping pattern (11) with a received signal (13) subjected to spread spectrum processing by the frequency hopping with the prescribed sender side hopping pattern (11) so as to demodulate the received signal (13) and with the synchronization acquisition device (18) that decides a delay time for delaying the carrier (24) so that the receive signal (13) is synchronized with the carrier (24). The synchronization acquisition device (18) monitors a prescribed frequency band (41, 42) of the received signal (13) and decides the delay time for delaying the carrier (24) on the basis of components of the frequency band (41, 42) of the received signal (13).
Patent JP-2003026356-A (JP)
Title: Printer
Inventor: OTAKI HIROTAKA
IPC: B65H16/06
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of improving ease of operation in exchanging paper sheets and preventing printing failure by preventing zigzagging of paper roll. SOLUTION: This printer includes a printing part 5 and a feeding part 2 for charging the paper roll 10. The feeding part 2 comprises a feeding shaft 8 for rotatably holding the paper roll 10, and a paper pressing lever 15 for pressing the side of the paper roll 10 in the regulating direction.
Patent JP-2003032415-A (JP)
Title: Communication terminal
Inventor: KINOSHITA MITSUHIRO
IPC: H04M1/272
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To inform whether the mode is a FAX mode or mail mode when inputting a FAX number or mail address, and further, to report the mode state by simple icon display. SOLUTION: When the FAX mode is judged, on a liquid crystal display(LCD), display is performed for instructing the input of the destination number of FAX. When the destination FAX number is inputted in such a state, an icon showing FAX and the inputted destination FAX number are displayed in the order of input on the LCD. Besides, when the mail mode is judged, on the LCD, display is performed for instructing the input of an E-mail address. When the E-mail address is inputted in such a state, an icon showing E-mail and the inputted mail address are displayed in the order of input on the LCD.
Patent JP-2003033744-A (JP)
Title: Vertical water barrier sheet, and inspection method for water barrier wall constituted by using the same
Inventor: UEDA SHIGEO
IPC: G01N27/20
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a vertical water barrier sheet capable of conducting a post- inspection on soundness in a built water barrier wall without requiring excessive troubles and costs. SOLUTION: A vertical water barrier sheet S is provided with a sheet base material 110, male connection members 120 which are mounted on both side edge parts thereof, and a female connection member 130. The connection members 120 and 130 can be connected each other in a state having a water barrier property, and have leads 123 and 133 which are arranged all over the longitudinal direction and connected with a horizontal lead 140 in the vicinity of the lower end inside thereof. While connecting the adjacent both connection members 120 and 130, the vertical water barrier sheet is buried in the ground up to the predetermined depth, and the water barrier wall is constructed.  The inspection of the soundness in the vertical water barrier sheet S is conducted by measuring the resistance between the male lead 123 and female lead 133 which are exposed from the upper end of the vertical water barrier sheet S which is desired to know the presence or absence of the damage. When the horizontal lead 140 is cut, a resistance value rises outstandingly, as a result, the damage in the vertical water barrier sheet S can be detected.
Patent JP-2002110080-A (JP)
Title: Ion implantation device, waveguide and mass analyzer therefor, and method of distributing microwave output to mass analyzer
Inventor: BIKUTAA MOORISU BENBENISUTE
IPC: H01L21/265
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an ion implantation device, a waveguide and a mass analyzer therefor, and a method of distributing microwave output to a beam guide of the mass analyzer. SOLUTION: The ion implantation device according to the invention comprises a beam guide 200 of mass analysis magnet, a power source for providing electric field, and a magnetic device 170 providing a multicusped magnetic field and having multiple magnets 220. The power source and the magnets 220 interact with each other and cause resonance of an electron cyclotron along a passage. The multicusped magnetic field is superimposed on the dipole field at a specified field strength in the passage of the mass analyzer where it interacts with the electric field of RF or microwaves. The waveguide 250 according to the invention combines the electric field with beam plasma along the passage of the mass analyzer, thereby improving the ECR status.  In the invention, beam plasma is enhanced in the dipole field of the mass analyzer for low-energy ion beams, without introducing plasma generated outside.
Patent JP-2003034333-A (JP)
Title: Bottle type metal container
Inventor: SHIRASAWA TAKETO
IPC: B65D23/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a bottle type metal container, having indication portions susceptible to damage, such as scratch prints and Braille indications, located on a tapered portion thereof which is hard to be damaged by collisions between containers themselves. SOLUTION: The bottle type metal container 10 comprises a bottomed cylindrical can body portion 11, a neck portion 12, and a tapered portion 13 smoothly connecting in sequence the can body portion 11 and the neck portion 12, with a Braille indication part 14, formed by printing, being provided on the tapered portion 13.
Patent JP-2003044038-A (JP)
Title: Stringed instrument having sound hole
Inventor: NAGAOKA JOJI
IPC: G10D1/08
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a stringed instrument which is capable of accelerating the amplification of sound waves by assuring the smooth progression of the sound waves in a sound box and which has a sound hole capable of generating adequate reverberations by controlling the vibration sustaining time of a diaphragm. SOLUTION: This stringed instrument 10 has a sounding body 12 which has a sounding board 17 provided with the sound hole 11 and is internally formed as a space and the sound hole 11 which is a longitudinally long vibration plate 18 arranged in the resonant body 12 by having a clearance from the resonant body 12 and a supporting member 30 for fixing the vibration plate 18 to the sounding board 17. The diaphragm 18 is arranged in alignment to the stretching direction of strings 16 longitudinally stretched to be installed to the resonant body 12 and the supporting member 30 has mounting legs 30b on both sides of the vibration plate 18. A sound passage space is formed between the vibration plate 18 and the sounding board 17 in the direction aligned to the stretching direction of the strings 16.
Patent JP-2002126489-A (JP)
Title: Agitator and polymer production process using the same
Inventor: NOGATA TOMOAKI
IPC: B01F7/04
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an agitator in which nonuniformity inflow of a liquid is prevented, generation of deteriorated matter due to formation of a gas-liquid interface is prevented, and also self-cleaning properties are sufficiently improved. SOLUTION: This agitator is provided with two agitation axes 2 and 3 which are placed parallel to each other within a cylindrical vessel 1 installed in a substantially horizontal direction and subjected to synchronous rotary driving in the same direction; and a series of plural rotor sets each consisting of two agitation rotors 4a and 4b and another series of plural rotor sets each consisting of two rotors 5a and 5b, which are used for performing agitation action and fitted to the axes 2 and 3 respectively in such a way that the two agitation rotors 4a and 4b (or 5a and 5b) of every set of each of the series are fixed to the axis 2 (or 3) so as to be deviated by 90 deg. from each other around the axis 2 (or 3) and all the rotors 4a and 4b (or 5a and 5b) of each of the series are arranged at prescribed intervals in the axial direction;  wherein a liquid supply port 8 for supplying a liquid to the cylindrical vessel 1, when the upstream side of the vessel 1 is viewed from the outside (as shown in the figure), is formed in the end plate or cylinder of the vessel 1 at a position being within the range or -45 deg. to +90 deg. with, as the origin, a point positioned vertically above the center of the agitation axis 2 on the left side when the rotational direction of each of the axes 2 and 3 is counterclockwise (or the agitation axis 3 on the right side when the rotational direction of each of the axes 2 and 3 is clockwise) and also, with the rotational direction of the agitation axis 2 (or 3) as the positive direction.
Patent JP-2003046491-A (JP)
Title: Error attached signal generating device
Inventor: MIYAKE SHOTARO
IPC: H04B17/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an error attached signal generating device that can generate a signal with an error attached thereto with high precision at an error rate set by a user. SOLUTION: A calculation section 30 calculates a setting value of the error rate set by the user to obtain the number of clocks to attach the error to the data with intervals of a prescribed clock and an error at the arithmetic operation. The calculation section 30 outputs the number of the clocks as a signal DQ to a comparator 31 via an error adjustment section 35. The comparator 31 outputs a timing signal TS to specify the timing when the error is attached to the data by each number of clocks designated by the signal DQ. The calculation section 30 outputs the calculated error as a signal DR to an adder section 33, which calculates the accumulated value.  When the accumulated value reaches a prescribed value or over, a comparison section 34 outputs a carry signal C1 and the error adjustment section 35 adjusts the number of clocks outputted to the comparator 31 when receiving the carry signal C1.
Patent JP-2003045579-A (JP)
Title: Modular plug
Inventor: DEGUCHI YASUHIRO
IPC: H01R13/70
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a modular plug capable of switching a modular code type to a straight connection type or a cross-connection type. SOLUTION: This modular plug switches the connection relation between first and second blade groups 13 and 15 by slidingly operating a slide base board 23 provided with first and second wiring groups respectively, corresponding to the straight connection and the cross connection by an operating part.