baber/WOPTO huggingface dataset:
Patent JP-2003071320-A (JP)
Title: Method and device for separating foamed body
Inventor: SASAKI YOSUKE
IPC: B03B9/06
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for separating plastic waste by which fractional recovering of foamed bodies can be efficiently attained especially when many foamed bodies coexist in the plastic waste. SOLUTION: Plastic crushed mixture containing foamed body crushed pieces 13 which is charged in a water bath and is agitated to be uniformly dispersed in water, is made to flow together with water through a pipe 9 in a direction. Among plastic crushed pieces flowing through the pipe 9, the foamed body crushed pieces 13 are unevenly distributed and flow at an inwall surface upper side. In the middle of the pipe 9, an opening 9a communicating with a foamed body recovering tank 12 is formed at a part of an upper surface thereof. The foamed body crushed pieces 13 which are unevenly distributed and flow at the inwall surface upper side of the pipe 9 pass through the opening 9a and float up due to buoyancy on a water surface in the foamed body recovering tank 12 housing the opening 9a.  The floated foamed body crushed pieces are recovered from the water surface of the foamed body recovering tank.
Patent JP-2003071165-A (JP)
Title: Cover inverting system
Inventor: MATSUOKA KOJI
IPC: B68G7/05
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a cover-inverting system which automates a cover-placing work wherein a part of the cover is bonded to and placed on a cushion pad. SOLUTION: This cover-inverting system is used to place the cover, one section of which is bonded to the cushion pad, to the cushion pad. Such a cover- inverting system includes a cover-supporting body, a swing arm, and a pivotally moving cylinder. For the cover-supporting body, a space which is approximately the same as the cushion pad is formed inside, and the cover-supporting body supports the cover which is turned inside-out. The swing arm is axially supported by a supporting arm which can be vertically moved by a vertically moving cylinder, and can be inserted in the space of the cover-supporting body. The pivotally moving cylinder is used to pivotally move the swing arm.
Patent JP-2002250289-A (JP)
Title: Gas compressor
Inventor: SEKIGUCHI HIROAKI
IPC: F04C29/02
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a gas compressor capable of reducing a pressure loss of an oil-containing high pressure cooling medium gas and realizing an enhancement of a compressor performance. SOLUTION: In a structure, the oil-containing high pressure cooling medium gas discharged from a cylinder discharge hole 14 is introduced to an oil separation filter 18-1 side attached to an oil separator 18 through a discharge chamber 16 and a discharge gas passage 24. The discharge gas passage 24 is formed to a straight line. By the straight line shape of this discharge gas passage 24, a flow of the oil-containing high pressure cooling medium gas passing through the discharge gas passage 24 becomes smooth and the pressure loss of the oil-containing high pressure cooling medium gas is reduced.  The discharge gas passage 24 is formed to the horizontally extending shortest route and the pressure loss of the high pressure cooling medium gas is further reduced by setting positions of height of an entrance part opening 24a and an exit part opening 24b of the discharge gas passage 24 to the same height.
Patent JP-2003074550-A (JP)
Title: Foil gas bearing
Inventor: AKIZUKI YUKIO
IPC: F16C27/02
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a foil gas bearing controlling frictional force by keeping in contact with a rotary shaft and bearing material when an instrument stops and goes, and capable of precisely maintaining a bearing clearance between the rotary shaft and bearing material by simply and accurately installing a back-spring to the bearing material, and capable of adjusting the bearing clearance during an assembling state and an operating state of the bearing, and capable of adjusting a high temperature member without any trouble by improving a heat-resistant property by making maximum temperature in use of the bearing material increased. SOLUTION: In the foil gas bearing supporting the back-spring made of a thin sheet on an inner surface side of a bearing housing and supporting the thin sheet-shaped bearing material supporting the rotary shaft on an inner side of the back-spring, the foil gas bearing comprises an electromagnet actuator capable of moving to a radial direction guided by a guide member arranged in the bearing housing in a radial direction and having an adjusting piece supporting an outer peripheral supporting portion of the back-spring and an electromagnet making the adjusting piece moved by supply and stoppage of the magnetic force, and a magnet controlling unit controlling supply and stoppage of magnetic force of the electromagnet actuator.
Patent JP-2003077978-A (JP)
Title: Processing system and processing method
Inventor: MURAOKA SUNAO
IPC: H01L21/02
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a processing system and processing method capable of processing a workpiece without producing waiting of the workpiece in a processing device. SOLUTION: In the processing system 100 for performing serial processing processed continuously by either of second processing devices CL1 and CL2 in a plurality of the workpieces W after processing is performed by either of first processing devices TF1, TF2 and TF3, a control mechanism 20 has the n second processing devices, second processing is finished from a time point when workpieces W1 before n workpieces W3 intended to the carried to the first processing devices are finished by the first processing devices, in the case that a time until a carrying mechanism 10 carried from the second processing devices is vacant is X, X is previously determined, and carrying to the first processing devices of the workpieces W3 is allowed after X elapse after carrying for carrying the workpieces W1 in the first processing devices.
Patent JP-2003082122-A (JP)
Title: Polyphenylenesulfide film, method for manufacturing the same, and capacitor prepared therefrom
Inventor: SAKAMOTO JUN
IPC: C08J5/18
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To prepare a PPS film capable of forming a highly reliable film capacitor which has excellent electrical characteristics of PPS and nonetheless is excellent in self-recoverability when a local voltage breakdown occurs, and a capacitor prepared therefrom. SOLUTION: There are provided a polyphenylenesulfide film, which evolves gaseous hydrogen sulfide and sulfur dioxide in an amount of less than 2×10<-4> mol/mol polymer or less at 300 deg.C in an atmospheric air atmosphere, a method for manufacturing the polyphenylenesulfide film, which feeds a polyphenylenesulfide resin to an extruder under the condition of an oxygen partial pressure of lower than 1,000 Pa, followed by melting and extrusion, and a capacitor formed by winding or laminating a metallized polyphenylenesulfide film which is prepared by forming a metallic film on at least one side of the polyphenylenesulfide film.
Patent JP-2003087076-A (JP)
Title: Chip-like lc composite component and circuit using the same
Inventor: KATO NOBORU
IPC: H03H7/46
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a chip-like LC composite component for electrically combining respective output signals of a plurality of filters into an output by connecting, to respective output ports of a plurality of band-pass filters and rotating phases, so that the phases of the plurality of filters can be recognized as an open characteristic each other. SOLUTION: Input terminal electrodes 32, 33 and an output terminal electrode 34 are formed on an end surface of a laminate 23 formed by laminating a plurality of dielectric layers 22. Various conductive patterns 38-48 for providing inductors or capacitors are formed inside the laminate. A plurality of inductor patterns 39-42 are arrayed of their being on one plane while independent of each other not to be mutually connected before an end 25 of the laminate 23, and connection electrodes 36, 37 and another conductive pattern 45 are used to connect the patterns 39-42 to an output terminal electrode 34.
Patent JP-2003080800-A (JP)
Title: Electronic apparatus and power consumption control method
Inventor: KAMURAGI YOSHIAKI
IPC: H02J7/34
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus and a power consumption control method by which power consumption is reduced furthermore. SOLUTION: In the electronic apparatus which can operate by both a secondary battery chargeable as a power source for operation and an external power supply unit, it is detected whether or not the external power supply unit is connected to an external power source, and it is detected whether or not a switch for turning on/off the operation of the electronic apparatus is in an off state. An MPU for controlling the apparatus checks a charging state of the secondary battery on the basis of the detected results and controls in accordance with the charging state to turn on/off a semiconductor switch set to an input part for power to be supplied from the external power supply unit so as to charge the secondary battery with the use of a charging control circuit which charges the secondary battery with the use of power supplied from the external power supply unit.
Patent JP-2003081823-A (JP)
Title: Powder taurine preparation composition and use
Inventor: MIYAZAKI ATSUNORI
IPC: A61P3/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a powder taurine preparation composition which can directly mixed with one or more materials without needing a crushing process of preliminary treatment and then tableted nearly without causing a tableting trouble, and to provide a use of the powder taurine preparation composition. SOLUTION: This powder taurine preparation composition containing 29 to 70 wt.% of taurine and 29 to 70 wt.% of lactose as main ingredients. Further, the powder taurine preparation composition containing 29 to 70 wt.% of taurine, 29 to 70 wt.% of lactose, and 1 to 30 wt.% of crystalline cellulose as main ingredients. A tableted product obtained by compression-molding the powder taurine preparation composition. A food or quasi-drug wherein the tableted product is a chewable tablet.
Patent JP-2003082402-A (JP)
Title: Setter for sintering hard sintered alloy
Inventor: KOBAYASHI MASAKI
IPC: C04B41/87
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a setter for sintering a hard sintered alloy which enables economical sintering of a product having stable quality by saving the handling time in the conventional powder coating method, and preventing initial deterioration in a coating film method. SOLUTION: When a coating film essentially consisting of lanthanum based rare earth metal oxide is formed on a carbonaceous material, fusion, deformation, fault in the material or the like are hard to occur compared with the conventional coating film of various compounds, so that the service life of the setter is remarkably elongated.
Patent JP-2003084990-A (JP)
Title: General communication method between task
Inventor: SAITO MASAAKI
IPC: G06F9/46
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To improve portability and reliability by reducing a labor for designing inter-task communication, providing a flexible synchronized control design and a strict heap memory control, and standardizing inter-task communication procedures in the development of a computer system using a built-in OS or a general purpose OS. SOLUTION: The inter-task communication and an interface are designed as an integrated one, (1) the inter-task communication is materialized by a message or a message address communication function alone, (2) the synchronized control is commanded by a transmission side and a receiver side synchronously responds thereto using the message or the message address communication function according to the command, and (3) the heap memory control is commanded by the transmission side by acquisition and release (return).
Patent JP-2003085557-A (JP)
Title: Method and device for pattern learning and pattern recognition using attraction and repulsion, and pattern learning program, pattern recognition program and recording medium with the programs recorded
Inventor: RAYCHEV BISSEL
IPC: G06T7/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To learn/recognize the variation among images without intervention of a human or teacher signals. SOLUTION: A resultant force calculating means 2 calculates the mutual reaction of the attraction and the repulsion defined as factors of the distance or similarity in a plurality of image arrays. A merging means 3 executes the merging process for each image array without previous information on the category based on the dynamic stability of the cluster calculated with the two kinds of forces calculated by the resultant force calculating means 2. A splitting means 4 executes the splitting process for each merged image array based on the dynamic stability of the cluster calculated with the two kinds of forces calculated by the resultant force calculating means 2 to obtain new image arrays. A repeating means 5 repeats the processes of the merging means 3 and the splitting means 4 for each new image array to obtain a set of new images.  A clustering means 6 automatically clusters the set of images obtained by the repeating means 5 by category.
Patent JP-2003090136-A (JP)
Title: Concrete structure disassembling method
Inventor: NAGANO YOSHIO
IPC: B28D1/14
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming an opening in a concrete structure such as a dam bank body, and a method possible to be applied for a reinforced structure. SOLUTION: A side edge vertical cutting part 27 is formed in an outside edge of a disassembling part 25 of a dam bank body 21. Through holes 29 and 35 bored to be laterally or vertically aligned are formed in the perpendicular direction of the disassembling part 25. Lateral or vertical grooves from 39 to 45 are formed in a surface of the disassembling part 25 to communicate the through holes from 29 to 35 to each other. A cylinder 47 of a hydraulic crushing machine is inserted into the through holes 29 arranged in the lateral direction to form a cross cutting surface 53 with the expanding operation of the cylinder 47. Continuously, the cylinder 47 is inserted into the through hole 29a arranged in the vertical direction to form a vertical cutting surface 57 with the expanding operation of the cylinder, and a block 61a is thereby formed. A crane 16 dismounts the block 61a.  The vertical and the lateral cutting surfaces are formed in order to form blocks, and theses blocks are dismounted to form an opening in the disassembling part 25.
Patent JP-2003079512-A (JP)
Title: Electric water heater
Inventor: ONISHI SHIGEZO
IPC: H05B3/20
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric water heater preventing destruction of a body even when the electric water heater is heated without water by timely transmitting heat to a temperature fuse 7 and fusing the temperature fuse 7. SOLUTION: A heating wire 10 is radially wound from a hole 11 in a center of a base plate of a heater 3, and a part of the heating wire is composed so it is near the temperature fuse.
Patent JP-2003092779-A (JP)
Title: Mobile communication channel setting method
Inventor: KATO HARUKO
IPC: H04W16/12
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication channel setting method that can be applicable even in an ad hoc network where a plurality of mobile stations in a service area are acted like base stations and relay stations and a call is sequentially transferred through many wireless stations to a wireless terminal for communication. SOLUTION: The mobile communication channel setting method of is characterized in that the method uses a processing of obtaining the number of repetitive zones and the number of channels required for it while regarding the ad hoc network as a conventional cell system network and a processing of multiplying a numeral obtained on the basis of a relation of a distance D between wireless communication equipment and a wireless zone radius R2 by the number of the required channels so as to obtain the number of required channels to prevent crosstalk among the zones in the setting processing of the number of the required channels to prevent crosstalk between the wireless zones of the respective communication devices in building up the ad hoc network.
Patent JP-2003088384-A (JP)
Title: New nitrile hydratase
Inventor: MIYANAGA AKIMASA
IPC: C12N1/19
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a cobalt type nitrile hydratase having cysteinesulfinic acid and cysteinesulfenic acid in the active center. SOLUTION: This cobalt type nitrile hydratase comprises a subunit bound through a region represented by an amino acid sequence Cys-Thr-Leu-Csi-Ser-Cse described in sequence number 1 of the sequence listing (refer to the specification) to a cobalt atom as a constituent element (Csi in the sequence denotes the cysteinesulfinic acid; and Cse denotes the cysteinesulfenic acid in the sequence).
Patent JP-2003072757-A (JP)
Title: Bottle and lidded storage container
Inventor: KOMIYAMA MASARU
IPC: B65D23/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a bottle which arouses customer's interest to buy a plurality of bottles of wine or the like by attraction of the bottle in which the wine or the like is preserved. SOLUTION: The bottle 1a comprises an approximately square bottle body 2, a bottle mouth 3 serving as a pouring port which is protrusion-formed on an upper part of the body 2 and a bottle mouth filling portion 5 dented right below the bottle mouth 3 on a bottom of the body 2 so that when bottles having the bottle mouth 3 or a bottle mouth with a shorter and/or thinner mouth than the mouth 3 are stacked, the bottle mouth 3 is entirely fitted in.
Patent JP-2003094647-A (JP)
Title: Ink-jet printhead
Inventor: KAWASUMI KATSUNORI
IPC: B41J2/045
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet printhead capable of reducing fluctuation of an ink droplet discharging speed of a recording head, which is caused by a fluctuation of thickness of an adhesive line between a diaphragm and a tip of a piezoelectric element, by suppressing warping deformation as much as possible without lowering a temperature in adhesion-laminating. SOLUTION: Grooves are provided on an upper surface of a housing across ink supply holes, air-communicating holes and a piezoelectric element holes, formed on the housing respectively. In this arrangement, a pressure on air inside the housing being inflated is released even at a high adhering temperature, a warpage of the diaphragm is suppressed less than a few μm, and the thickness fluctuation of the adhesive line with the tip of the piezoelectric element is reduced.
Patent JP-2003098822-A (JP)
Title: Fine particle charging apparatus
Inventor: MIYAGUCHI YOICHIRO
IPC: B65G53/40
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a fine particle charging apparatus, with a new constitution which emits fine particles into air flow and continuously carries and charges a minute quantity of the fine particles at a time. SOLUTION: Since the fine particle charging apparatus has the constitution for emitting the fine particles 3 into the air flow 4, making the fine particles 3 strike against and contacting with a charging function material 6 and charging the fine particles 3, the fine particles 3 fly in space, are charged by the difference of work functions due to striking against and contacting with the charging function material 6 and can be charged, without deterioration of the surface fine structure of the fine particles. A charged polarity of the fine particles can be determined by selection of the charging function material 6.
Patent JP-2003097928-A (JP)
Title: Method and device for shape measurement
Inventor: SAKIDA RYUJI
IPC: G01B11/24
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for high-speed shape measurement by applying a phase shift method to an entity grid-type moire method and then obtaining a phase shifted image via a single series of imaging. SOLUTION: This method uses an entity grid-type moire optical system to exactly shift a specific fringe order moire fringes by desired phase, and limits its measuring area to the vicinity of the fringe order, performing three- dimensional measurement of surface shape of a specimen from at least three phase-shifted moire fringes data. In order to input an image of the shifted moire fringes into a photo acceptance unit 14, a lattice pattern 12 with different pitch. The measuring head 10 comprises a light source 11, the lattice pattern 12, the photo acceptance unit 14, and a lens 13. The interaction between the measuring head 10 including the optical system and the planate specimen 15 contains a mechanism for transferring in a certain direction.
Patent JP-2003094435-A (JP)
Title: Method for manufacturing crystalline aromatic polycarbonate granular molded object
Inventor: KONO KAZUTERU
IPC: B29B9/04
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a crystalline aromatic polycarbonate granular molded object in a crystal state. SOLUTION: A low-molecular weight crystalline aromatic polycarbonate powder with an intrinsic viscosity of 0.05-0.38 and a degree of crystallization of 10-60% is supplied to the nip between compression rolls so that compression linear pressure becomes 1.0-50 kN/cm to be molded into a plate shape while held to a solid state and the crystalline aromatic polycarbonate granular molded object is obtained from the obtained plate-shaped molded article.
Patent JP-2003097052-A (JP)
Title: Safety net hanger
Inventor: NAMIKI TAKASHI
IPC: E04G21/32
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a safety net hanger simply driven into a support member without a separate fastener. SOLUTION: This hanger is provided with a net receiving part 2 formed by bending a bar material U-shaped to be opened on the upper side, and a fixing nail part 3 integrally projected from the net receiving part 2. A locking protrusion 4 is formed on the outer surface of the fixing nail part 3, or the axial direction of the fixing nail part 3 is inclined to the plane containing the net receiving part 2 in some case. It is desirable that the net receiving part 2 is substantially U-shaped so that the width of the opening part is smaller than that of the inmost part, one end of the bar material is bent to form the fixing nail part 3, and the other end thereof is bent to open the upper side thereof with the tip thereof curved to project upward.
Patent JP-2003093411-A (JP)
Title: Denture fixing agent
Inventor: YOSHIKAWA SHUICHI
IPC: A61C13/23
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a denture fixing agent capable of significantly preventing generation of the oil float, separation (sedimentation), syneresis, etc., when sotred caused by the influence of vibrations, heat, etc. SOLUTION: The denture fixing agent is characterized by the inclusion of water-soluble macromolecules whose average particle diameter is 65 μm or less by 5-70 weight % and an oily base material.
Patent JP-2003105043-A (JP)
Title: Photocurable composition
Inventor: KAMIMURA HIROYUKI
IPC: C09D175/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a photocurable composition of a low refractive index excellent in adhesion to polycarbonates and polyesters and in transparency, a gluing method using the same, a glued product and a coating agent obtained by the gluing method. SOLUTION: The photocurable composition has a specific formulation composed of a fluoro(meth)acrylate monomer (A), a (meth)acrylate monomer (B), a urethane oligomer (C) and a photoinitiator (D). Employment of this composition permits excellent adhesion to polycarbonates and polyesters, a high transmittance and a low refractive index.