baber/WOPTO huggingface dataset:
Patent JP-2002153951-A (JP)
Title: Immersion nozzle for continuous casting
Inventor: NARUSE NORIYOSHI
IPC: B22D11/10
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an immersion nozzle with which suction of the air from a gap between the lower surface of a lower plate in a slide gate and the upper surface of a head, can be surely prevented when the casting is performed. SOLUTION: Blown argon gas is injected into the whole peripheral edge part 5d of the upper surface from a groove 11 surrounding the upper surface peripheral edge part 5d through plural gas guiding grooves 9 formed on the lower surface 5c of the head 5 and plural gas guiding grooves 10 formed on the side peripheral surface 5b continued with these gas guiding grooves 9. When the slide gate 13 is opened and molten steel is made to flow down and the pressure in the upper end peripheral edge part of the nozzle inner hole 3 is reduced, since the argon gas blown out to the upper surface peripheral edge part 5d of the head 5 is sucked from a gap between the upper surface 5a and the lower plate 13a, the suction of the atmospheric gas can be surely prevented.
Patent JP-2002165414-A (JP)
Title: Brush device
Inventor: KURAHASHI KAZUYOSHI
IPC: H01R39/40
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a brush device the life of which can be made longer and the cost of which can be reduced, while preventing its vibration. SOLUTION: The brush device 7 is provided with a brush 13 the tip of which is made to contact a commutator, a brush holder 11 that substantially covers the side of the brush 13 to retain the brush 13, and a coil spring 12 that, arranged at the rear end of the brush 13, energizes the brush 13 toward the commutator by its compression. One side 13e of the brush 13 is pressed to the inside surface 15d of the brush holder 11 by the torsion of the coil spring 12.
Patent JP-2002154377-A (JP)
Title: Power-assisted bicycle storage device of vehicle
Inventor: GOTO TADAO
IPC: B60R7/08
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To improve an appearance of a front at the time of using a seat for a vehicle by folding it or collapsing it. SOLUTION: This power-assisted bicycle storage device of the vehicle is constituted of left and right rail units 41L, 41R provided on a floor 12 on a rear part of a vehicle body 11, a tray 50 devised to load a power-assisted bicycle 31 by mounting it on these rail units 41L, 41R free to slide and to draw the loaded power-assisted bicycle 31 to the rear of the vehicle body 11, left and right support stays 60L, 60R provided out of both of the left and right rail units 41L, 41R, a shelf 70 to load a baggage on an upper surface by mounting it on these support stays 60L, 60R and a cover member 80 to cover a front end part 50a of the tray 50 in a storing state by providing it in front of the floor 12 of the rear part of the vehicle body 11.
Patent JP-2002165181-A (JP)
Title: Video-recording apparatus and video-reproducing apparatus
Inventor: MIZUNO SHINJIRO
IPC: H04N19/61
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To achieve easy search of recording positions, when recording inter- frame compressed data in the unit GOP on a recording medium. SOLUTION: In a video-recording apparatus, a fixed-length filling means 12 for filling variable-length coded data with non-specified length into a fixed recording area preset on a recording medium 16 in 1 GOP composed of n frames. A temporary storage means 13 temporarily stores data which are cannot fill the recording area as the remaining data. The filling means 12 reads out the last remaining data from the storage means 13 to be crammed into coded data of this time, when inputting the variable-length coded data in the next n frames units.
Patent JP-2002159404-A (JP)
Title: Grill cooker
Inventor: NAKAGAWA HIROYUKI
IPC: A47J37/06
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a grill cooker which is attached with a timer to prevent catching fire and loss of turning off and can roast even small fishes keeping from catching fire. SOLUTION: A grill cooking part 2 in a grill cooker A is attached with an operation part 10 which sets limit time to turn off, a timer which works after ignition and a control device which turns off the fire in a case when the time of the timer exceeds the limit time to turn off, and when an ignition button 4a is operated to turn on the fire, the limit time to turn off is set for the time when the dried small fish like 'mezashi' manages to avoid catching fire. The loss time to turn off is set according to the operation of the operation part 10.
Patent JP-2002160275-A (JP)
Title: Injection molding method for crystalline resin moldings
Inventor: INAGAKI YUJI
IPC: B29C45/78
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding method by which moldings of a recrystalline resin with high heat resistance and high rigidity are obtained. SOLUTION: This injection molding method for crystalline resin moldings comprises the step to mold a crystalline resin material by controlling the temperature of a mold 10-80 deg.C lower than the crystallization temperature of the material, when the material is injection-molded.
Patent JP-2002168754-A (JP)
Title: Scanning probe microscope apparatus
Inventor: KAWAKATSU HIDEKI
IPC: G01B21/30
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a scanning probe microscope capable of observing, evaluating and processing a nano structure by making full use of respective features of a SEM function and a SPM function. SOLUTION: A scanning probe microscope apparatus 1 comprises a scanning electron microscope 2 having a sample base 3 on which a sample A is set and a scanning probe microscope 4 mounted on the sample base 3.
Patent JP-2002170669-A (JP)
Title: Organic el display device and its manufacturing method
Inventor: EBISAWA AKIRA
IPC: H05B33/12
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To enable a coating distinction of organic layers in a substrate with an organic EL display device, especially one of which organic layers are formed by coating, and to provided a novel process of colorification in which an outer electrode lead-out part and a sealing adhesion area are secured and organic EL elements with different luminescent colors are arranged in one and the same substrate. SOLUTION: The organic EL display device is provided with a substrate, a first electrode formed on the substrate, one or more organic layers at least involved in luminescent function, and a second electrode formed on the organic layer, and it is so structured in the manufacturing method that at least one of the above layers is formed by a method of application and patterned by a lift-off method.
Patent JP-2002188850-A (JP)
Title: Air conditioner
Inventor: YAMASHITA TETSUYA
IPC: F24F13/28
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner wherein suction air is passed only when an air cleaning function is necessary, and a temperature adjusting function is effectively demonstrated when the air cleaning function is unnecessary. SOLUTION: An air cleaning filter 7 wound into a roll configuration is accommodated in an air cleansing filter case 6. The air cleaning filter 7 is sent from the inside of the air cleaning filter case 6 and is developed to a suction inlet 4a while being guided with guide sections 9, 10. Sucked air from the suction inlet 4a is cleaned through the air cleaning filter 7. In contrast, the air cleaning filter 7 developed to the suction inlet 4a is unwounded with a drive rotor 8, and is accommodated in the air cleaning filter case 6 while being guided with the guide sections 9, 10.
Patent JP-2002171111-A (JP)
Title: Portable radio and antenna for it
Inventor: ONO TAKAO
IPC: H01Q9/04
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a portable radio with an antenna in which radiation efficiency is improved, by arranging the antenna so as not to cancel a high-frequency current flowing through a base plate for the portable radio. SOLUTION: In the portable radio with the antenna (3) and a conductor (2) functioning as the base plate to the antenna, the base plate has sides in a wavelength of approximately a quarter of radio waves radiated from the antenna, and the antenna is secured at a place in the vicinity of the end section of the base plate approximately closer to the end section than one-third of the base plate in the side in the wavelength of approximately a quarter of the base plate.
Patent JP-2001189271-A (JP)
Title: Projection electron beam lithography mask
Inventor: BROOKS CAMERON J
IPC: G03F1/20
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an improved mask used for ion beam and/or projection electron beam lithography. SOLUTION: A stencil or a scattering-material mask, used together with a charged particle beam lithography as a projection electron beam lithography is provided with a film layer made of a material, having Young's modulus of at least about 400 GPa and provided with a supporting strut for supporting the surface of the film. A plurality of individual film regions having aspect ratios different from each other, which are aligned with the design regions of an integrated circuit are formed inside the strut and are surrounded by it. The film is preferably made of silicon carbide, diamond, diamond-like carbon, amorphous carbon, silicon nitride, or boron nitride. Such materials for the film have little strain and reduce the image arrange errors.
Patent JP-2002175541-A (JP)
Title: Method and device for generating animation
Inventor: OTO YASUNORI
IPC: A63F13/55
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To efficiently generate an animation displaying a plurality of display objects cooperatively. SOLUTION: A base animation storage part 15 stores base animations generated for each point in an adaptive area for specific motion. A composition part 13 starts composing adaptive motion when an end effecter is in the adaptive area. The composition part 13 computes a weight array according to the position of an object and the positions of the respective grating points and adds it as a coefficient of linear addition to the base animation to generate an objective animation.
Patent JP-2002172994-A (JP)
Title: Curtain type occupant crash protection device for automobile
Inventor: ISHIKAWA SADAO
IPC: B60R21/20
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a curtain type occupant crash protection device for automobile having a less projected amount to a cabin side and an increased attractiveness. SOLUTION: This curtain type occupant crash protection device comprises an inflator disposed at the specified portion of a body and jetting gas at the time of a side collision acting a big load on the body, an air bag 5 stored in a body panel 2 in the folded state on the cabin side thereof and inflatable in curtain shape to the side part of the cabin by the gas fed from the inflator, and an energy absorbing member 6 for covering the air bag 5. A plurality of ribs 8 are installed projectedly on the surface of the energy absorbing member 6 on the air bag 5 side, and the air bag 5 is supportedly positioned between the ribs 8.
Patent JP-2002184064-A (JP)
Title: Disk-clamping device
Inventor: YAMAGUCHI MASASHI
IPC: G11B17/028
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a disk-clamping device, capable of preventing slippage on a turntable and surely executing centering and holding of a disk by suppressing distortion of the claw part of a clamper. SOLUTION: A fixing board 29 is provided with a support hole 29a for supporting a clamper 20 provided with a turntable for rotating a disk and is capable of holding both the turntable and disk form the upper part, so that the clamper 20 is turnable on the turntable. The clamper 20 is provided with an insertion part 21 to be inserted into the support hole 29a of the fixed board 29, a flange part 22 formed, so as to be extended and locked on one end side like a flange, a disengagement preventing projection part 23 projected to the outer periphery of the other end side, and a claw part 24 having elasticity and allowed to be engaged in order to prevent disengagement. A metal plate 28 is attached to the clamper 20, to prevent the distortion of the claw part 24 engaged with the fixing board 29 and magnetize the turntable so as to hold the disk.
Patent JP-2002185879-A (JP)
Title: Advertisement contents processing unit, advertisement contents processing method, and computer-readable recording medium used by them
Inventor: KAJITANI ICHIRO
IPC: H04N5/44
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a advertisement contents processing unit that can solve the problem of conventional broadcasting, where advertisement contents have not sufficiently been utilized. SOLUTION: The advertisement contents processing unit 14 first uses a contents reception section 20 to receive a broadcast. An advertisement storage section 24 extracts broadcast contents from a received broadcast and stores them. A selection condition setting section 22 sets a selection condition of the advertisement contents to be extracted. A display processing section 48 displays the stored broadcast contents after the end of program or the like.
Patent JP-2002184305-A (JP)
Title: Manufacturing method of color cathode-ray tube and color cathode-ray tube
Inventor: WATANABE TETSURO
IPC: H01J29/28
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To reduce equipment by reducing the number of heaters and number of the power sources for the heaters. SOLUTION: In the manufacturing method of a color cathode-ray tube having a process of forming a metal back layer on a phosphor layer 3 on the inner wall of a panel 2 and a process of forming a heat absorption membrane on the metal back layer, the metal back layer and the heat absorption membrane are formed by heating at a time and evaporating in order the plural substances 7, 8 having different evaporation temperature by a single heater 5 that will bring about difference in arrival temperature according to part. Thereby, the number of heaters and the number of power sources of the heaters can be reduced, and the manufacturing cost of the color cathode-ray tube can be reduced and the equipment specifications such as the layout of the heaters can be simplified.
Patent JP-2002178275-A (JP)
Title: Nail puller, interval holder for nail puller and nail pulling method
Inventor: YAMAMOTO TOSHIMITSU
IPC: B25C11/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a nail puller capable of easily and certainly pulling out a nail driven on a wooden material etc., and pulling out the nail in a straight state with no bending, an interval holder for nail pulling and a nail pulling method. SOLUTION: A holding body 2 to hold a head part b1 on the nail (b) by a support shaft 7 is mounted on the front side of a base body 1 free to revolve, an operating arm body 3 is mounted on the side on the base body and positioned on the other side part of the holding body at an angle, a fulcrum body 4 to make contact with a nail driving surface c1 by a shaft 12 of revolution is mounted on a connecting part of the base body and the operating arm body, and a first spring 5 suspended between the holding body and the base body and to return the holding body to a neutral position is provided.
Patent JP-2002177660-A (JP)
Title: Intellectual training toy
Inventor: OGINO KOICHI
IPC: A63H33/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To develop an intellectual training toy that helps a user enjoy assembly of at least two pictures like a jigsaw puzzle by one intellectual toy in place of a conventional jigsaw puzzle. SOLUTION: An intellectual training toy is composed of a plurality of pieces (1), (2), etc., different in shape, allowing one to form two or more kinds of rectangles by recombining the pieces (1), (2), etc., without relatively turning them over, and one picture is drawn on the surfaces of the pieces in one recombination, and the other picture is drawn on the reverses of the pieces in the other recombination.
Patent JP-2001195839-A (JP)
Title: Information reproducing method and information reproducing device
Inventor: KURODA KAZUO
IPC: G11B20/10
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an information reproducing method and an information reproducing device for reproducing an optical disk which is little in decreasing of data recording regions in spite of an increase in the number of DRAW times and recorded with a recording format consisting of writing data areas and partition areas in such a manner that a recording end position may be easily decided. SOLUTION: Partition data is read out from the partition area of one chapter (S24) and whether the read out partition data indicates the recording end position or not is decided (S25). When the read out partition data does not indicate the recording end position, the partition data is read out from the partition area of the next chapter until read out partition data indicates the recording end position and the operation to decide whether the read out partition data indicates the recording end position or not is repetitively carried out and thereafter the recording data corresponding to an inputted command is read out (S26 and S27).
Patent JP-2001268111-A (JP)
Title: Method and device for interfacing with communication station using personal information terminal
Inventor: PHILLIPS DAJA
IPC: H04N1/00
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for interfacing a PDA and communication equipment. SOLUTION: Concerning this method, the communication equipment receives semi-structured data, which are a little structured in a format dedicated to PDA, from the PDA and analyzes the semi-structured data for identifying the type of the semi-structured data. When the semi-structured data are destination data, a job is transmitted to the destination designated by the semi-structured data.
Patent JP-2002179530-A (JP)
Title: Cosmetic
Inventor: SUGAWARA SUSUMU
IPC: A61Q1/02
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic having excellent adhesion and spread on the skin, a natural finish, making unevenness of the skin by wrinkles, fine wrinkles, pores, etc., hardly visible, yet maintaining the effects for many hours and having an excellent sense of use. SOLUTION: This cosmetic comprises (A) 4-50 wt.% of powder, (B) 0.1-60 wt.% of a film-forming agent and (C) 1-95 wt.% of a volatile solvent and has 0.3-0.7 μm surface roughness Ra of the surface of a dried coating film formed by coating on a flat plate.
Patent JP-2002181314-A (JP)
Title: Melting method for thermal decomposition gasification of waste, and equipment therefor
Inventor: HORIZOE HIROTOSHI
IPC: F23G5/027
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To dispense with particular incidental equipment, such as a supplementary firing means and a means for blowing oxygen into a melting furnace, to miniaturize the melting furnace and thereby to realize miniaturization of a system and reduction of the cost thereof, by enabling lowering of a thermal decomposition temperature of waste in a thermal decomposition furnace, without requiring a char separating-recovering means, in regard to a fluidized bed type thermal decomposition melting system for waste treatment. SOLUTION: Thermal decomposition gas produced by thermally decomposing waste in the thermal decomposition furnace is introduced into the melting furnace and solid matter, such as ashes, is melted in the melting furnace, while air for combustion is supplied to char after thermal decomposition, so as to combust it. In a melting means for thermal decomposition gasification of the waste having this constitution, secondary air is supplied to the char to combust it in two stages, or the char is heated to be gasified. Thereby it is made possible to keep the thermal decomposition temperature of the waste in the thermal decomposition furnace at 350-500 deg.C.
Patent JP-2002179921-A (JP)
Title: Organopolysiloxane composition for templating
Inventor: IKENO MASAYUKI
IPC: C08L83/07
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an organopolysiloxane composition for templating having excellent releasability to various kinds of resins. SOLUTION: The organopolysiloxane composition for the templating comprises (A) 100 pts.wt. of an organopolysiloxane having an alkenyl group bonded to at least two silicon atoms in a molecule, (B) a straight-chain organopolysiloxane having hydrogen atoms bonded to silicon atoms at both ends, (C) an organohydrodiene polysiloxane having hydrogen atoms bonded to at least three silicon atoms in a molecule, (D) an effective amount of a hydrosilylating reaction catalyst, (E) <=50 pts.wt. of finely divided powder silica having a specific surface area of >=50 m2/g, and (F) 0-20 pts.wt.  of a nonfunctional polyorganosiloxane, the sum of the hydrogen atoms bonded to the silicon atoms existing in the components (B) and (C) being 1-5 per one alkenyl group in the component (A), and the number of the hydrogen atoms bonded to the silicon atoms in the component (B) being 20-70 mole% to the sum of the hydrogen atoms bonded to the silicon atoms in the components (B) and (C).
Patent JP-2002182409-A (JP)
Title: Electrophotographic photoreceptor, coating liquid for electric charge transferring layer, and method for producing electrophotographic photoreceptor
Inventor: KURIHARA SHUNICHIRO
IPC: G03G5/05
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having low friction between it and each member of a device, superior durability and superior electrical characteristics and to provide a coating liquid for producing the photoreceptor. SOLUTION: In the electrophotographic photoreceptor obtained by successively stacking an electric charge generating layer and an electric charge transferring layer on an electrically conductive substrate, silica strengthened by firing is contained in the electric charge transferring layer.
Patent JP-2002186407-A (JP)
Title: Method of producing yeast-fermentation food product
Inventor: ISHIKAWA YASUYOSHI
IPC: A21D2/18
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a yeast fermentation food products that can be produced by baking the formed dough and partially baked product in a light wave oven. SOLUTION: The formed dough and partially baked products are coated on the surface with at least one kind of solution selected from water, nonreducing sugar, thickening polysaccharide and dextrin, then baked in a light wave oven whereby the objective yeast-fermented food products are obtained.
Patent JP-2002184955-A (JP)
Title: Integrate circuit device
Inventor: OTSUKA KIYOSHI
IPC: H01L27/04
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To improve noise resistant strength in an integrated circuit device for cutting off a conduction between characteristic regulating terminal and an integrated circuit after the characteristics are regulated. SOLUTION: Since a noise charged to the characteristic regulating terminal 3 is guided to a ground terminal 14 via a Zener diode 15 when a high voltage is applied to the terminal 3 by providing the diode 15 between the terminal 3 and the terminal 14, the noise resistance strength of the terminal 3 is improved. Thus, since an element in the circuit body 12 such as an operational amplifier or the like disposed near the terminal 3 is not erroneously operated, an output change of a pressure sensor chip 5 can be suppressed.