baber/WOPTO huggingface dataset:
Patent JP-2001227911-A (JP)
Title: Interference detecting apparatus and tomograph
Inventor: KOROGI MOTONOBU
IPC: G01N21/17
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To measure the internal structure of a sample in a short time by use of the interference of light. SOLUTION: A first light frequency COM generator 5 for generating, using a first signal of a frequency f1, a reference beam having a sideband wave at intervals of the frequency f7 and a second light frequency COM generator 6 for generating, using a second signal of a frequency f2, an object beam having a sideband wave at intervals of the frequency f2, are provided. As to the timing of interference between the reference beam and the object beam, variation in strength of light caused by the interference of the interfering beams is detected by varying a difference in phase or frequency between the first signal and the second signal, whereby the timing of emission between the reference beam and the object beam is electrically swept to increase the speed of operation for the detection of an interference position.
Patent JP-2001234755-A (JP)
Title: Gas turbine plant
Inventor: WATANABE KENICHI
IPC: F02C3/30
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine plant capable of sufficiently uniformly cooling inlet air by uniformly including liquid-drops in inlet air, even if the constitution on an inlet side of a compressor is any constitution, and attaining improvement of an output of the gas turbine plant. SOLUTION: In this gas turbine plant in which an intake chamber 12 provided on a gas intake side of the compressor and a liquid-drop spray device which is arranged at the inside of the intake chamber 12 and sprays liquid-drops to inlet gas of the compressor are provided, liquid-drops are mixed with inlet gas of the compressor and inlet gas is cooled, the liquid-drop spray device is provided with a liquid-drop spray nozzle pipe 51 spread within substantially perpendicular cross section in an intake flow passage within the intake chamber 12 and a plurality of liquid-drop spray nozzles 52 provided at prescribed intervals in the liquid-drop spray nozzle pipe 51,  and the arrangement distribution of the liquid-drop spray nozzles 52 is made so as to be dense at a portion where gas flow velocity is fast within cross section of the intake chamber 12 and so as to be non-dense at a portion where gas flow velocity is slow.
Patent JP-2001240440-A (JP)
Title: Steel fiber for reinforcing concrete and fiber reinforced concrete
Inventor: KATAGIRI MAKOTO
IPC: D06M15/55
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a steel fiber for reinforcing concrete having superior adhesive strength at the interface and a steel fiber reinforced concrete having high flexural strength, high tensile strength and superior toughness. SOLUTION: This steel fiber for reinforcing concrete has a coating layer of synthetic resin on the surface. This steel fiber reinforced concrete comprises at least cement, fine powder of pozzolan, aggregate, water, water reducing agent and the steel fiber for reinforcing concrete.
Patent JP-2001243746-A (JP)
Title: Information recording controller
Inventor: SANPEI TOSHIO
IPC: G10L19/02
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an information recording controller which is capable of efficiently retrieving a multiplicity of the information recorded on a recording medium. SOLUTION: A user selects the paths and speech information up to a folder in which the speech information desired to be registered in the list of an HDD 22 is recorded from a menu displayed on a liquid crystal display 6, by which track names and album names are registered in the list. The formed list is recorded on the HDD 22. The identification information (track name) of the speech information and the identification information (album name) of at least one upper hierarchy corresponding to the speech information are held in association in the list. At this time, the track names and the album names are held in association in the list independently by each of respective pieces of the speech information.
Patent JP-2001242992-A (JP)
Title: Input support device, processing method of input support, and calendar service providing device
Inventor: OMORI NOBUYUKI
IPC: G06F3/02
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To realize lower operation frequency for the letter input, and to lower average input cost when a user inputs letters from portable terminal, etc. SOLUTION: On a system which has a function to input the character string by selecting the candidate in the list for input support, the character string which is inputted by the user in the past is preserved in the history list memory part 104. In the candidate generate part 105, the candidates which take high cost are selected priory from among the history list, and the input support list that is constituted of the selected character strings that have high input cost is made. In input and output part 101, the input support list is shown and the character string selected by the user from among character string list is inputted.
Patent JP-2001242761-A (JP)
Title: Image forming device
Inventor: TAKEDA AKIO
IPC: G03G15/20
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device in which jammed paper can be removed at the upstream side of the recording medium transportation direction of the fixing device, while realizing a small installation space, cost reduction and improvement in user-friendliness, and to provide an image forming device equipped with the fixing device. SOLUTION: The space by which recording paper piled up in the device main body 100 at the upstream side in the recording paper transportation direction of the fixing device 20 can be removed, is formed by retreating the upper part of the fixing device 20 from a prescribed position by turning in the lower part of the fixing device 20 out of the device main body 100 at the upstream side in the recording paper transportation direction.
Patent JP-2001242842-A (JP)
Title: Method and device for controlling reproduction of advertisement
Inventor: IIJIMA AKIO
IPC: G09G5/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for reproducing advertising data stored in a receiver side, and a recording medium with recorded reproducing procedures. SOLUTION: Each of multiple advertising data stored in a receiver side is weighted according to their priorities for reproduction, and based on the weighting, the priority rank order for reproducing each advertising data by a receiver is decided, and the stored advertising data are reproduced according to the priority rank order in response to an instruction for reproducing the advertising data.
Patent JP-2001241611-A (JP)
Title: Method and apparatus for operation of fluidized bed incinerator
Inventor: SASAYA SHIRO
IPC: F23G5/30
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for operating a fluidized bed incinerator capable of a stable operation at a high efficiency by recovering fly ash together with a fluidized medium by a solid-gas separator to prevent generation of clinker. SOLUTION: In a fluidized bed incinerator 1 a fluidized medium is recovered by separation from waste gas by a solid-gas separator 5, and the medium which has passed a downcomer 6 connected to the lower part of the separator is temporarily stored in a seal pot 7, and the medium is returned from the pot 7 through a fluidized medium return path 13 into the furnace. A fly-ash separation means is provided for separating the fluidized medium from the fly ash in the downcomer 6, fly ash separated in the downcomer 6 by the separation means is returned to the soil-gas separator 5. In the fly-ash separation means, a downcomer superficial velocity U0 is set to be an intermediate velocity of terminal velocity U1, and U2 respectively of the fluidized medium and fly ash.
Patent JP-2001244071-A (JP)
Title: A structure for mounting a terminal strip for use in electroluminescence device
Inventor: KOBAYASHI NOBORU
IPC: H05B33/10
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure by which a terminal strip of an electro luminescence device is firmly mounted and fixed. SOLUTION: On an electrode 7 to apply a voltage, a conductive bond layer 8 wider than the width m of a metal terminal strip 9 is provided. A metal terminal strip 9 is mounted on the conductive bond layer 8 and then covered with a resin film 31 together with the layer 8. The resin film 31 is welded being pressed by the flat projections on the horn head of an ultrasonic welder forming plural dimples 31a to secure the metal terminal strip 9. The metal terminal strip is bonded and fixed to the conductive bond layer with the strip's both sides biting into the bond layer being covered with the resin film. Thus, firm mounting and adhesion fixing of the metal terminal strip is obtained.
Patent JP-2001254250-A (JP)
Title: Thick knitted fabric and method for producing the same
Inventor: SATO YOSHIAKI
IPC: D04B1/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a thick knitted fabric consisting of a surface fabric 1, reverse surface fabric 2 and binding yarn 3 for connecting them, excellent in softness of the surface, having a light weight and bulkiness, and excellent in cushioning property by setting the fineness of a single filament fiber constituting the above surface fabric and/or reverse surface fabric as an extremely fine fiber. SOLUTION: This knitted fabric is provided by setting the single filament fineness constituting the surface fabric 1 and/or reverse surface fabric as <=7 denier fineness. In order to make the single filament yarn fineness as <=7 denier, a fiber obtained by a spinning method to produce a dividable composite yarn is used and the fiber is division-treated after forming the knitted fabric.
Patent JP-2001246152-A (JP)
Title: Puzzle game device and recording medium thereof
Inventor: NAKAMURA KENICHI
IPC: A63F13/55
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a puzzle game which has a high degree of freedom in connecting panels by setting connection terminals on two tops of each square panel. SOLUTION: This puzzle game includes LCD 12 on which grid squares are arranged in rows to indicate a game field. A square hatched panel whose two tops are set as connection terminals is initially placed on the game field. The hatched panel is moved and the connection terminals are connected to connection terminals of neighboring panel to complete a closed line diagram.
Patent JP-2001251061-A (JP)
Title: Multilayer printed wiring board
Inventor: OKUBO TAKAHARU
IPC: H05K1/02
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To accurately and easily measure the impedance of a manufactured data transmission pattern. SOLUTION: This multilayer printed wiring board is equipped with data transmission patterns 4, 5 which are arranged on inner layer substrates 6, 7 and transmit data between a CPU module 2 and a memory module 3, patterns 21, 22 for measuring impedance which are arranged on the same layers as the data transmission patterns 4, 5, prepregs 11 arranged on the patterns 21, 22, land parts 23 for signal which are arranged on the prepregs 11 and electrically connected with the patterns 21, 22 and with which signal terminals 41 of a probe 40 are brought into contact, and a land part 24 for GND with which a GND terminal 42 of the probe 40 is brought into contact. In the patterns 21, 22, the pattern length is at least 30 mm which is minimum and necessary length when the patterns are used in a TDR device, and the pattern width is formed so as to be equal to pattern width of the patterns 4, 5.
Patent JP-2001247778-A (JP)
Title: Flame retardant resin composition
Inventor: HARUHARA ATSUSHI
IPC: C08L67/02
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a flame retardant resin composition having the following properties, that is low metal corrosivity and excellent insulation resistance at normal temperature or a low temperature, or in a long use, containing no halogen, and is environment-friendly, safe and stable. SOLUTION: The flame retardant resin composition consists of (A) a thermoplastic resin, (B) a stabilized red phosphorus, (C) zinc borate and/or zinc stannate, and (D) an oxidant.
Patent JP-2001254312-A (JP)
Title: Vibration control device for cable-stayed bridge cable
Inventor: NOMURA TOSHIO
IPC: E01D11/04
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient vibration-control working regardless of the magnitude of the amplitude of a cable-stayed bridge cable. SOLUTION: In the vibration control device 1 for the cable-stayed bridge cable, an expansion-contraction mechanism 2 as an expansion limiting mechanism is interposed between the cable-stayed bridge cable 3 and a girder 7 tensed and supported by the cable-stayed bridge cable. Overall length is varied by mutually rotating connecting elements 4a, 4b while the mutual connecting angles of each connecting element 4a, 4b reach 180 deg.-that is, length at a time when each connecting element 4 is arranged on a straight line reaches set maximum length, and forced deformation in the expansion direction which exceeds set maximum length is constrained in the expansion-contraction mechanism 2 in this case. Such set maximum length is set previously so that the increase of the self-oscillation of the cable-stayed bridge cable 3 is inhibited.
Patent JP-2001253971-A (JP)
Title: Cellulose acetate film, phase-difference plate, and circularly polarizing plate
Inventor: SATA HIROAKI
IPC: B29C55/02
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer film easy to regulate the wavelength dispersion characteristics of retardation. SOLUTION: This cellulose acetate film is obtained from a mixture of at least two kinds of cellulose acetate differing in acetylation degree from each other; wherein the acetylation degree difference between the cellulose acetate with a maximum acetylation degree and that with a minimum acetylation degree is adjusted to 2.0-6.0.
Patent JP-2001252980-A (JP)
Title: Apparatus and method for laminating film
Inventor: KANEDA NOBUHIRO
IPC: B32B15/08
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for laminating a film capable of realizing labor-saving and energy-saving by integrating a laminating unit with a wax coating unit. SOLUTION: In the film laminating apparatus, a primary heater 4, a laminator 5, a secondary heater 6, coolers (21, 22, 8), a dryer 24 and a wax coating unit 25 are sequentially disposed along a pass line of the metal sheet S. In this case, a film laminated metal sheet S' obtained by laminating a plastic film f on the metal sheet after heating by the primary heater is heated, water- cooled, subsequently dried by the dryer, preheated, and the film laminated metal sheet is successively coated with a wax.
Patent JP-2001251554-A (JP)
Title: Night vision device
Inventor: HAGA SHUNICHI
IPC: F41G1/32
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To facilitate viewing of the images of a night vision device. SOLUTION: A night vision device is provided with an objective lens, an image-reinforcing tube having a fluorescent face taking in light which is made incident on the objective lens, converting light into electrons and converting the converted electrons into light and an eyepiece taking in light from the image-reinforcing tube. A filter whose light transmssivity can be changed is arranged between the fluorescent face and the eyepiece or at the outer side of the eyepiece (between the eyepiece and the eyes of a user).
Patent JP-2001253859-A (JP)
Title: Method for producing malic acid amide derivative
Inventor: NAGATOMO AKINORI
IPC: C07C235/74
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high-purity malic acid amide derivative useful as a detergent raw material in a high yield. SOLUTION: This method for producing a malic acid amide derivative of general formula (3) (R is an 8-22C straight-chain or branched-chain alkyl group, alkenyl group or hydroxyalkyl group; M is hydrogen atom, an alkali metal, an alkaline earth metal, ammonium or an organic amine) is characterized by condensing malic acid with an amine derivative in the presence of water under heating to form a malic acid imide derivative and partially hydrolyzing the imide ring.
Patent JP-2001257891-A (JP)
Title: Run-length extraction system and encoding and decoding device using same
Inventor: OKADA KOJI
IPC: H04N1/419
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To decrease the storage capacity that a run-length conversion table needs to have. SOLUTION: Binary image data are taken out sequentially in the form of 8-bit pixels data row (g) and it is decided whether or not a taken-out pixel data row is all white; and the run-length conversion table composed of binary information of a white pixel number (w) and a black pixel number (b) from the head of the 8-bit pixel data row is provided and referred to when the taken- out pixel data array is not all white to find a white pixel number and a black pixel number. After the pixel data part of the obtained white pixel number and black pixel number of the taken-out pixel data row is masked in white for the remaining pixel data row of the white pixels and black pixels obtained from the taken-out pixel data row, the run-length conversion table is referred to; when the black pixel number is undetermined in the taken-out pixel data row, the black-and-white inversion is carried out to a pixel data row which is taken out next and the run-length conversion table is referred to.
Patent JP-2001253282-A (JP)
Title: Seat back for automobile
Inventor: WATANABE YOSHIO
IPC: A47C7/46
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an automobile seat back to ensure protection of the cervical vertebra of the occupant when the automobile suffers a rear end collision and also support of his lumber in normal operation. SOLUTION: A first supporting member 5 is supported at the bottom 2c of a seat back frame 2 while a second supporting member 6 is supported by an actuating member 4 or a supporting means 7, and a lumber support member 8 capable of supporting in pressed condition the lumber of the occupant is supported by the first 5 and second supporting members 6 in such a way as rotatable fore and aft and movable in the vertical direction.
Patent JP-2001256800-A (JP)
Title: Semiconductor integrated circuit
Inventor: HIRATE KOJI
IPC: G11C17/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that in conventional semiconductor integrated circuit, comparison and discrimination of output data are required to perform in a state in which the prescribed bit pattern is given to detect double access of a word line, a test program is made complex. SOLUTION: This semiconductor integrated circuit is provided with a memory circuit 1, plural bit lines 2, a bit selector 3, plural word lines 4, a word selector 5, a data bus signal line 10, a circuit 11 for test constituted by connecting in parallel switch means whose control terminals are connected to terminal sections of each of the word lines 4 respectively, a dummy bit lines 12 for test connected commonly to the switch means, and a port 13 for test connected to the dummy bit line 12 for test.
Patent JP-2001262767-A (JP)
Title: Product having brick surface appearance and manufacturing method thereof
Inventor: KIMURA HAJIME
IPC: C04B41/81
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a product having brick surface appearance having a feeling of brick surface, being light in weight so as to facilitate its handling greatly, preventing it from being cut into pieces and scattering of powder particles, and being favorable for indoor use and a manufacturing method therefor. SOLUTION: This product 1 having brick surface appearance has a basic material part 2 made of a light-weight material and a powder particle layer 4 fixed on a surface 2a of the basic material part 2 through adhesive 3, and the powder particle layer 4 is formed by powder particle groups whose color is adjusted to that of a brick or powder particle groups formed by crushing bricks.
Patent JP-2001260662-A (JP)
Title: Weather strip for door
Inventor: NAMEKI NOBUYUKI
IPC: B60R13/06
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To simultaneously satisfy both of superior door closing performance and sound insulating performance, which can not be achieved by a conventional weather strip. SOLUTION: A weather strip 11 for a door comprises a basic part 15 mounted on a door peripheral edge 13, and a seal lip 18 mounted on an end of the basic part and elastically kept into contact with a car body opening edge 16a and an outer edge 12a of the door peripheral edge to seal the car body opening part S when the door 12 is closed. The seal lip is formed by car inner and outer double lip parts 20a, 20b having a hollow part 29 inside thereof, the hollow part is determined to a length from the car body opening edge to an outer edge of the door peripheral edge in closing the door, and both inner and outer lip parts are formed over the whole area of the car body opening.  A projection 21 kept into contact with and supporting an inner face of the inner lip part in closing the door for preventing the complete collapse of the hollow part, is mounted on an approximately central position of an inner face of the outer lip part.
Patent JP-2001265144-A (JP)
Title: Thermal fixing roll
Inventor: ITO TETSURO
IPC: G03G15/20
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermal fixing roll having superior paper-passability without generating any charges in the thermal fixing roll 2, when an image carrier 4 is passed through a fixing device 1, even in an environment of high humidity. SOLUTION: The thermal fixing roll is provided with a metal core and plural elastic layers formed successively and concentrically on the metal core with different materials. The elastic layer which is the lowest layer among the plural elastic layers consists of a material, having surface resistivity of 1×109 Ω or lower, and the elastic layer being the outermost layer consists of material having the surface resistivity range of 1×109 Ω and 1×1016 Ω.
Patent JP-2001259213-A (JP)
Title: Game apparatus and information recording medium
Inventor: ISHIHARA AKIHIRO
IPC: A63F5/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a game apparatus and an information recording medium which allow a player to enjoy the contents of a game itself by offering challenge a plurality of times with easier setting of the level of difficulty. SOLUTION: A player selects any of premium housing parts where desired premia are housed by depressing an up key 24 or a down key 26 after the feeding of a coin into a coin slot part 20 and thereafter, a start/stop key 28 is depressed. A 5-digit number corresponding to the selected medium housing part is shown on a display part 14 and number or the like is shown cyclically on a lower display part 16. Each time the start/stop key 28 is depressed by the player, switching operation of the display of each digit is,stopped at the display part 16 to perform a number matching game. Thus, if within limited time, the player can play the number matching game any times as desired.