baber/WOPTO huggingface dataset:
Patent JP-2003166336-A (JP)
Title: Cushion material for sound insulation floor material and the sound insulation floor material
Inventor: HIRAKAWA MASAHIRO
IPC: E04B1/86
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion material for a floor material and the sound insulation floor material having a high level capable of exceeding sound insulation performance sound shielding class L-40.  <P>SOLUTION: The cushion material 2 for the sound insulation floor material provided on the installed face side of a floor material body 1 is provided with a thermally compressed polyurethane foam sheet 5 for forming projections and recesses on at least one side, a high breathable polyurethane sheet 6 laminated on one side of the thermally compressed polyurethane foam sheet 5 and constituting a cushion layer 3 together with the sheet 5, and non-woven fabrics 4a and 4b stuck on both the faces of the cushion layers 3. The thermally compressed polyurethane foam sheet 5 is positioned at the installed face side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170071-A (JP)
Title: Vertical mill
Inventor: MISHIRO HIDEHISA
IPC: B02C15/04
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical mill capable of well discharging a crushed product to the outside regardless of the properties of a raw material.  <P>SOLUTION: The vertical mill is equipped with a speed reducer having a rectangular shape on a plane view arranged on the base in a cylindrical casing, a turntable connected to the speed reducer and arranged so as to leave a gap with the inner periphery of the casing, a roller provided on the upper surface of the turntable in close vicinity to the outer peripheral part thereof and a discharge chute comprising crescent discharge ports provided at both side parts of the speed reducer provided on the base in the casing, vertical walls arranged between the turntable, the speed reducer and the casing and demarcating the interior of the casing along the chords of both discharge ports at a height equal to that of the speed reducer, a chevron-shaped inclined wall extended up to the almost intermediate part of the outer periphery of the turntable with a rising gradient so as to surround the outer periphery of the turntable from the upper edges of both vertical walls and a cylindrical wall vertically provided on the inclined wall and surrounding the outer periphery of the turntable up to the almost intermediate part thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177760-A (JP)
Title: Active muffling device
Inventor: IPPONMATSU MASAMICHI
IPC: F01N1/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active muffling device having a muffling effect of high accuracy.  <P>SOLUTION: The active muffling device 10 for negating the acoustic signals propagated from a periodically operating noise generating source midway of a propagation route for these acoustic signals has first acoustic signal measuring means 3 for measuring the first acoustic signal in the prescribed position of the propagation route and control means 5 for outputting a first offset signal for negating the first sound signal from first offset signal generating means 6 arranged in mid-way of the propagation route. The control means 5 separates the acoustic signals measured at a plurality of sampling time to a basic signal component expressed as a function of the phase of the periodic operation of the noise generating source and a noise signal component expressed as a function independent from the above phase, derives the offset signal for negating the basic signal component in accordance with the amplitude spectrum and phase spectrum obtained by subjecting the basic signal component to Fourier series expansion and outputs the basic frequency component and higher harmonic component of the offset signal to the middle of the propagation route.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176879-A (JP)
Title: Piping saddle
Inventor: SHIBUYA KIYOHISA
IPC: H02G3/30
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping saddle capable of carrying out an adjustment of position in an axial direction of piping in the state that a plurality of pipes are stably supported and capable of embracing and supporting/fixing the pipes by a simple work.  <P>SOLUTION: In the piping saddle, a plurality of pipes are supported in the parallel state. A base seat fitting has a bottom plate having a width approximately coincident with a width when a plurality of supported pipes are aligned; and a pair of side plates having a pair of mounting parts which stand from both ends of the bottom plate and in which both ends of a fastening plate are mounted to upper parts of the standing part. The fastening plate has a base member of which one end is connected to an upper part of the one side plate of the base seat fitting and the other end is detachably connected to an upper part of the other side plate of the base seat fitting; and pressing members having the number being less than the number of the pipes by one, mounted to the base member and turned with the base member or moved to the bottom plate direction as compared with the base member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181700-A (JP)
Title: Apparatus and method for manufacturing prepreg
Inventor: ODAGIRI TAKAYUKI
IPC: B30B3/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which a prepreg having a desired fiber weight basis can be manufactured by preventing the opening width of a reinforced fiber from diminishing in performing preheating.  <P>SOLUTION: The prepreg manufacturing apparatus is provided with a laminate forming means 50 for forming a laminate 11 by sandwiching a reinforced fiber between a pair of supporting sheets each coated with a thermosetting resin on its one surface, a heating means 40 for heating the laminate 11 while applying a tension, and a prepreg forming means 60 for penetrating the thermosetting resin into the reinforced fiber by heating and pressurizing the laminate 11 to form the prepreg. The means 40 is provided with a plurality of heating rolls (heating members) 41-43 which contact the laminate 11 to perform heating. Preferably, the rolls 41-43 are so arranged that an adjacent roll contacts a different face of the laminate 11 and that a moving direction of the laminate 11 at the time of passing between the adjacent heating rolls is different from the moving direction immediately before its direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188821-A (JP)
Title: Collective optical reproduction method and apparatus for wavelength division multiplex optical signal
Inventor: TANAKA SHINSUKE
IPC: H04B10/2507
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collective optical reproduction method and apparatus for a wavelength division multiplex optical signal that can be realized with an inexpensive and simple structure in a wavelength multiplex optical network.  <P>SOLUTION: The collective optical reproducing apparatus is configured such that the apparatus arranges phases of each channel optical signal of wavelength division multiplex optical signals to improve waveform deterioration in the transmitted wavelength division multiplex optical signals and allows a wavelength converter utilizing the nonlinear optical effect to collectively apply wavelength conversion to each channel optical signal of the wavelength division multiplex optical signals whose phases are arranged to reproduce the signals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188587-A (JP)
Title: Component clamping unit, component conveying unit and component treating apparatus having them
Inventor: SHINDO ATSUSHI
IPC: H05K13/02
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize conveyance with stable high quality at a faster speed by surely preventing an interference with other parts (e.g. a component supply unit) of a component clamped by a component clamping unit while a relatively simple and inexpensive constitution is adopted.  <P>SOLUTION: A component conveying unit holds an electronic component 123 at a position crossing at substantially 45° to a moving direction of a pallet 138 on a clamping surface 140 of the component 123 by a pallet chuck 139 at the conveying time of the component 123. Meanwhile, the component clamping unit changes a clamping surface 142A of the chuck 138 so as to cross at substantially 75° in a feeding direction of the component 123 at the clamping time of the component 123. Thus, the clamping unit can well clamp leads of the component 123, sufficiently assures a clearance to the component 123 (including a cut piece of a tape member 122) clamped between a component supply unit and the chuck 139 after the leads are clamped to avoid possibility of interference and contact or the like, and can realize conveying of high quality and stability at a high speed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189580-A (JP)
Title: Step motor
Inventor: KOBAYASHI YOSHIYUKI
IPC: H02K37/12
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently increase a torque by allowing a magnetoresistance change at an initial time of superposing a pole surface of a permanent magnet block on polar teeth of polar tooth yoke.  <P>SOLUTION: Polarities of outside polar tooth pair formed of polar teeth 34a of an outside polar tooth yoke 34 and polar teeth 36a of the radial outward direction of an intermediate polar tooth yoke 36 and of inside polar tooth pair formed of polar teeth 36b of a radial inward direction of the outside polar tooth yoke 36 and inside polar tooth pair of polar teeth 35a of inside polar tooth yoke 35 are changed, and a permanent magnet block 29 is rotated. In such a step motor 4, pole surfaces of the block 29 are magnetized in a sector- like state so that a boundary line (m) of the adjacent pole surfaces in a circumferential direction is directed in the normal direction, and the teeth 34a, 36a, 36b, and 35a of the yokes 34 to 35 are formed in the sector-like state so that both side ends are directed in a substantially normal direction. As a result that a magnetoresistance change when the side end of the polar surface bridges the side end of the polar teeth is increased, a large torque is generated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226388-A (JP)
Title: Storing case
Inventor: TANAKA YOSHIYUKI
IPC: B65D85/57
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide easily and inexpensively a storing case formed of one sheet material which can reliably and easily store and fix a disk type information recording medium such as a CD, and in which the case itself has an information function such as a description of the medium by means of a printing type.  <P>SOLUTION: A sheet material is punched and folded to form a rectangular back surface base portion 20 for protecting the back surface of an information recording medium 10; an upper support sheet portion 31 and a lower support sheet portion 32 both being folded from an upper and a lower parts of the back surface base portion 20, respectively, so as to be faced to each other, and supporting the medium 10; and protective sheet portions 33 formed by folding the sheet material in three to protect the front surface of the medium 10. The lower support sheet portion 32 has an insertion support slit for the medium 10, and a lower part of the medium 10 inserted into the slit is supported by the lower support sheet portion 32. The upper support sheet portion 31 supports at least an upper part of the surface of the medium 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236559-A (JP)
Title: Method for recovering pollutant in polluted water
Inventor: HOSOKAWA SUMIO
IPC: C02F1/52
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of processing a large amount of pollutant and besides to accelerate the processing.  <P>SOLUTION: When the pollutant is in a state separated from a waste liquid in polluted water, a bentonite solution, an aluminum sulfate solution and a polymer flocculant solution are added to the polluted water and are mixed therein so as to solidify the separated sedimentary pollutant to the extent of making its recovery possible without necessitating further dehydration processing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188525-A (JP)
Title: Reflow furnace
Inventor: GOTO TORU
IPC: H05K3/34
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce bad products produced by scattering of a solvent for solder, and hence reduce works such as an inspection for the total produced printed boards and the correction for a scattered portion by manual work.  <P>SOLUTION: When a cylinder 17 pulls in a rod upon a conveyance mechanism 6 is interrupted, a guide rod 20 lowers guided by a guide 19, whereby a cover mounting structure 21 is lowered, and a cover 16 provided, corresponding to a printed board 4, on a lower surface of the cover mounting structure 21 covers a land 4A on the printed board 4. Namely, the cover 16 having the size to cover a hatched area S1 including the land 4A on each printed board 4 covers a portion on the printed board 4 liable to be influenced, i.e., the land 4A upon the interruption of conveyance by the conveyance mechanism 6 even when the solder 10 is melted with a heater block 5 and a solvent is scattered.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003116409-A (JP)
Title: Scoop net
Inventor: CHO SEIKEI
IPC: G01G19/60
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a scoop net, with which complication such as transfer of a live fish to a basket in measuring a live fish and measuring operation can smoothly and efficiently be carried out. SOLUTION: A metal frame 10 on which a net for scooping up a live fish is applied is connected to one end of a coupling pipe body 31. A load cell 32 is connected to the other end of the coupling pipe body 31 and the grip 20 for a user. A signal processing part 33 which receives a measuring signal sent from the load cell 32 according to flexure formed in the coupling pipe body 31 and the grip 20 by the weight of scooped live fish and indicates a measuring numerical value on a display part 35 is provided at the grip 20 to constitute the net 1 for scooping up a live fish. The weighed result is indicated on the display part 35 only by scooping up a live fish.
Patent JP-2003189483-A (JP)
Title: Portable terminal charger
Inventor: YODA MASAHARU
IPC: H04B7/26
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a portable terminal charger with a conventional constitution, where a user must be very careful in mounting the portable terminal on the portable terminal charger because the portable terminal must be positioned on a desk-top holder with high precision.  <P>SOLUTION: As an antenna attaching part of a portable terminal is guided by a guiding part provided on a standing part of a desk-top holder of this portable terminal charger when the portable terminal is mounted on the desk-top holder, a user may mount the portable terminal on the desk-top holder very roughly to position the portable terminal on the desk-top holder with the high precision.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002267022-A (JP)
Title: Cloth ring seal assembly and device
Inventor: AKSIT MAHMUT FARUK
IPC: F16J15/10
Filed: 2001-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a cloth ring seal of dynamic type for use in a rotary part. SOLUTION: A seal assembly including this cloth ring seal 65 having a cloth assemblage 62 to work with a minor flow is to seal a tubular cavity 75 installed between a tabular member 80 and a fit member 70. The density of the cloth assemblage 62 may be set to the desired rate of flow of the gas passing through the cloth ring seal 65. In the use where a higher stiffness and strength are desired, the cloth ring seal 65 may include a shim assemblage 64 surrounded by the cloth assemblage 62.
Patent JP-2003191254-A (JP)
Title: Manufacturing method of artificial marble
Inventor: TAGAWA KIYOMI
IPC: C04B26/02
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an artificial marble having high design properties, a natural feel and a feel of high grade or having a granite pattern of high design properties.  <P>SOLUTION: In the present manufacturing method of the artificial marble, a resin composition for molding the artificial marble is obtained by compounding additives such as a filler, a pattern material and a curing agent in a thermosetting resin and the artificial marble is manufactured by molding and curing the resin composition. The pattern material used for the artificial marble, which is compounded in this resin composition, is obtained by a process wherein one or more kinds of other pattern materials are added to and compounded in a pattern composition for the artificial marble, and the composition thus prepared is molded and cured and then crushed and classified.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197755-A (JP)
Title: Semiconductor device
Inventor: OGASAWARA KOJI
IPC: H01L27/04
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly respond to additional functions with a basic function circuit in common, to reduce cost and to improve production efficiency.  <P>SOLUTION: Pads 20 as external connection terminals are arranged around the periphery of a basic function circuit block 10 in the semiconductor device. Spare wiring parts 30 are provided to the basic function circuit block 10 in advance for electrically connecting additional function circuit blocks 50, 51, 52 and 53 and the basic function circuit block 10 when the additional function circuit blocks 50, 51, 52 and 53 are provided at the outer peripheries of the pads 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191616-A (JP)
Title: Ink jet recording material
Inventor: SUZUKI YUKIHIRO
IPC: D21H17/67
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink jet recording material having good whiteness and glossiness, generating no winding crease, excellent in ink absorbability and printing density and having no bronzing problem of an image.  <P>SOLUTION: In the ink jet recording material, a water absorbable undercoating layer containing white pigment and a binder and at least one ink receiving layer containing inorganic fine particles with a mean primary particle size of below 100 nm and a hydrophilic binder are laminated on at least the single surface of base paper. The center line average roughness (Ra1) prescribed in JIS-B0601 of the surface provided with the undercoating layer of the base paper is not more than 1.6 μm, the center line average roughness (Ra2) prescribed in JIS-B0601 of the surface of the undercoating layer is not more than 1.3 μm, the difference between Ra1 and Ra2 is not more than 0.5 μm, and the 60° mirror surface gloss prescribed in JIS-Z8741 of the surface of the recording material is not less than 25%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195276-A (JP)
Title: Color display device
Inventor: KUSUNO TETSUYA
IPC: G02F1/1335
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide color display of excellent light utilization efficiency and high luminance.  <P>SOLUTION: A white light emitted from the emission plane 21 of a back light 21 is converged in a converging element 31 and the converged light is dispersed into respective component lights of RGB in a spectroscopic element 41. The respective dispersed component lights of RGB are respectively made incident on the R pixel 11R, G pixel G and B pixel B of a liquid crystal display element 1. Thus, the color display is performed without using a color filter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196569-A (JP)
Title: Control system and method for construction fund
Inventor: KOO AKIO
IPC: G06Q20/02
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method to control a construction fund in the construction of a building such as a dwelling house and a commercial facility.  <P>SOLUTION: This construction fund control system has a customer database, a process database, a payee database, a trust fund database, a reception registering means for receiving use application, a verification means for storing the use application based on verification results of process information and/or planned payment information and a pro forma estimated cost, a process preparing means for storing the process information, a payee registering means for storing the planned payment information, a fund registering means for storing total amount of a loan amount to a client and client's own capital, a payment collating means for receiving a field report, and a payment instructing means for receiving a payment instruction of the construction fund in a process of the field report to transmit the payment instruction and the payee to a trust bank, based on the field report and the process information and/or planned payment information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003137368-A (JP)
Title: Gauze tissue
Inventor: NAKANO HISASHI
IPC: B65D83/08
Filed: 2001-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a gauze tissue of which the price is comparatively low, and also, which is hygienic and has a wide application/usage range. SOLUTION: A gauze cloth is used, and the periphery of the gauze cloth which is cut into a square, or a rectangle, or a circle is sewn. Then, a plurality of the gauze cloths are placed in a box-shape or a bag-shape container to keep the hygienic property. An optional take-out port is provided on the box-shape or the bag-shape container. Thus, the gauze cloths inside can be easily and continuously taken out for this gauze tissue.
Patent JP-2003180469-A (JP)
Title: Shelf one-touch attachable on c-shape steel
Inventor: IINUMA NOBORU
IPC: B65G1/14
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shelf which can be quickly assembled/disassembled without requiring carpentry or welding work conventionally required and can be moved anywhere if a place matches a condition C-shape steel is equipped.  <P>SOLUTION: A point 2 to hang the main body of the shelf is equipped on already equipped C-shape steel. When the shelf is hung on the C-shape steel, a shelf can be easily assembled by matching levels by adjusting screws 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193049-A (JP)
Title: Soil conditioner
Inventor: FURUKI SUZU
IPC: C02F11/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a soil conditioner which adsorbs and solidifies contaminants contained in the ground of a piece of land such as the side of a road or dredge sludge, to reduce an operation process and a treatment cost and exhibits excellent effect in the aspect of the natural environment.  <P>SOLUTION: This soil conditioner (1) is formed by mixing mordenite based zeolite as a main component with a trace element.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003503147-A (JP)
Title: 漸増的な置き換え移動可能な電極を有する医療器具
IPC: A61B5/296
Filed: 2000-01-25
Abstract: (57)【要約】
摺動自在にガイドワイヤー、柔軟性シャフトもしくは他の管状部材に被せて伸展される、例えばカテーテルシャフト（１４）または外部シースのような柔軟性の管状可動部材に接続されている電極（１２）を含む１つの実施態様における医療器具。移動機構は可動部材に接続され、線形病変を創生するため、または診断機能を実施するために、連続的な所定の増分で可動部材を移動させるために１回以上操作することができる。