baber/WOPTO huggingface dataset:
Patent JP-2002291301-A (JP)
Title: Rotary implement for tractor or the like
Inventor: TAKAHASHI HISASHI
IPC: A01B33/12
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To enable the removal of mud attached to the lower side surface of a ceiling cover forming a rotary cover of a rotary tiller to be easily carried out. SOLUTION: This rotary implement is constituted so that a plate 16 for preventing attachment of the mud, obtained by integrally forming a lower plate 16b composed of a resin material or the like to which small amount of the mud is attached, by affixing the lower plate 16b to an upper plate 16a, may be detachably installed in the lower side surface of the ceiling cover 14 forming the rotary cover 13 of the rotary tiller.
Patent JP-2002303413-A (JP)
Title: Method and apparatus for burning waste
Inventor: SEKIGUCHI YOSHITOSHI
IPC: F23C10/24
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity of supplying a flowing medium by simplifying a facility, reducing in size the facility and executing under the same conditions as normal executing conditions. SOLUTION: A method for burning a waste comprises the steps of blowing primary air into a fluidized bed furnace 1, forming a fluidized bed of the medium, burning the waste in the furnace 1, and returning the medium extracted from the bottom of the furnace 1 into the furnace 1. The method further comprises the steps of breaking a part of an incombustible material extracted together with the medium, returning the incombustible material having a predetermined particle size or less of the broken extracted incombustible material together with the medium extracted into the furnace 1, and utilizing the extracted material to form the fluidized bed.
Patent JP-2002301127-A (JP)
Title: Beauty treatment platform
Inventor: WADA MASAKI
IPC: A61H7/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a beauty treatment platform that can be used at ease because it equally scatters skin stimulation to an aged or a person with sensitive skin and can provide an effective massage. SOLUTION: The beauty treatment platform is comprised of a foundation 1 having a pair of treatment recesses 11 and 12 into which areas to be treated can be fitted on both sides, and treatment rollers 3 arranged in both treatment recesses 11 and 12 of the foundation 1 so as to route, interlocking with a driving mechanism 2, and if necessary, vibrating mechanisms 6 are provided in the massaging recesses 11 and 12 into which areas to be treated can be fitted, and expansion and contraction members 5 repeatedly expanding and contracting or retaining expansion by air supply by an air supply mechanism 4 (air supply means) are provided in left facing walls 111 and 112 and right facing walls 121 and 122 of both massaging recesses 11 and 12 of the foundation 1.  It can be fitted to the front of the set 8 of a chair 7 and an optional treatment can be freely selected for a wide part of an area to be treated of a treatment recipient from among equal rubbing treatment, pneumatic treatment, pneumatic rubbing treatment, vibration treatment, pneumatic vibration treatment, vibration rubbing treatment, and pneumatic vibration rubbing treatment.
Patent JP-2002305753-A (JP)
Title: Image display device
Inventor: KITAO SATOSHI
IPC: H04N1/46
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional image display device that has required a very large circuit scale because a color space conversion matrix circuit employs a matrix arithmetic operation. SOLUTION: The image display device is provided with a color difference component generating section 15 that generates a color difference component from an input color signal and extracts it and with a conversion level difference generating section 13 that applies an arithmetic operation using a proper coefficient to the color difference component outputted from the difference component generating section 15 so as to generate a level component between a video signal subjected to color space conversion and the input color signal. Thus, the image display device that has a remarkably downsized circuit scale and an equivalent color space conversion capability to that of a conventional image display device can be realized.
Patent JP-2002300880-A (JP)
Title: New ubiquitin-specific protease
Inventor: OBARA OSAMU
IPC: A61P25/28
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a protease having a new deubiquitinating activity (USP), a (poly)peptide derived from the protease and a nucleotide encoding these, and to provide a method for producing a (poly)peptide derived from the new USP by the genetic engineering technique. SOLUTION: A polypeptide selected from a group consisting of a polypeptide shown by the specific amino acid sequence derived from a human being, a polypeptide containing the above polypeptide, a polypeptide that has an amino acid sequence homologous to the above amino acid sequence at about 70% or more and has a deubiquitinating activity, and a polypeptide that is mutated by deleting, substituting, adding or inserting one amino acid or more from, in, to or into the above amino acid sequence and has a deubiquitinating activity, and a polynucleotide encoding the polypeptide or a complementary chain thereto, are provided.
Patent JP-2002301610-A (JP)
Title: Drill for deep hole
Inventor: OMI SATOSHI
IPC: B23B51/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a drill for deep hole work excellent in its cutting chip discharge property, and attain high efficiency in the deep hole work. SOLUTION: In a coated twist drill for work of a deep hole, a web thickness of this drill is provided with a first/second web thickness part with the thickness almost fixed from a tip end side toward a base end side, the web thickness of the first web thickness part is made larger than the web thickness of the second web thickness part, the drill for deep hole is characterized by coating at least cutting chip discharge groove of this drill with a lubricating layer including chrome compound and a hard layer constituted by a metal component composed of at least one kind of 4a, 5a, 6a group Al, Si and B and a non-metal component of at least one kind selected from C, N, O.
Patent JP-2001354761-A (JP)
Title: Catalyst for polymerization of polyester, polyester produced by using it and process for producing polyester
Inventor: NAKAJIMA TAKAHIRO
IPC: C08G63/86
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for the polymerization of a polyester, which comprises mainly a component other than an antimony compound or a germanium compound and gives a polyester producing a molded article excellent in thermal aging resistance, and containing less foreign substance. SOLUTION: The catalyst for the polymerization of a polyester contains a first metal-containing component comprising at least one compound selected from aluminum and its compounds, and the use thereof gives a polyethylene terephthalate having a thermal oxidation stability parameter (TOS) below 0.10.
Patent JP-2002305940-A (JP)
Title: Device for lifting and lowering front treating part in combine harvester
Inventor: HOSOKI TOSHIO
IPC: A01B63/108
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To facilitate an operation for regulating a stopper bolt for setting a lowering lower limit position of a front treating part of a combine harvester. SOLUTION: A supporting member 15 having the stopper bolt 14 for setting the lowering lower limit position of the front treating part 1 screwed therein, is attached to a hydraulic cylinder 7 so that the position may be freely changed upward and downward, and the upwardly changed position where the stopper bolt 14 is positioned at the upper part of the hydraulic cylinder 7 is constituted so that the stopper bolt 14 may be in the operation posture for setting the lowering lower limit position of the front treating part 1, in the combine harvester having the front treating part 1 installed so as to be lifted and lowered by the expanding and contracting operation of the hydraulic cylinder 7 connecting a body frame 4 and a supporting frame 2.
Patent JP-2002313733-A (JP)
Title: Crystal growth method of nitride semiconductor and method for forming semiconductor element
Inventor: BIWA TSUYOSHI
IPC: H01S5/323
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a crystal growth method of nitride semiconductors, wherein performance and life of a semiconductor device to be formed are improved by reducing transition density. SOLUTION: This crystal growth method of nitride semiconductors is provided with a first crystal growing process wherein a plurality of island-shaped crystal regions of nitride semiconductor are formed on the base substance by using vapor growth, and a second crystal growing process wherein the island-shaped crystal regions are grown furthermore while boundaries of the island-shaped crystal regions are bonded to each other. In the method, crystal growth speed in the second crystal growing process is set higher than that in the first crystal growing process, or crystal growth temperature in the second crystal growing process is set lower than that in the first crystal growing process. Thereby transition is changed at a bonding part of boundaries, and transition density can be reduced.
Patent JP-2002311697-A (JP)
Title: Toner feeder and image forming device using the same
Inventor: HOSOKAWA HIROSHI
IPC: G03G15/08
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a toner feeder by which a space for the replacement of a toner storage container is made small as compared with a conventional product, and to provide an image forming device using the toner feeder. SOLUTION: The toner feeder 30 is not provided with a stopper conventionally formed at a pedestal 31 so that a toner bottle 35 is attached and detached without completely pulling it out from a printer main body. Though there is a possibility that the toner bottle 35 is slipped down from the pedestal 31 and enters the inside of a printer when the pedestal 31 is not provided with the stopper, even in such case, the toner bottle 35 is maintained in a nearly horizontal state by a guide plate 36, so that it is placed on the pedestal 31 again.
Patent JP-2001308717-A (JP)
Title: Method and device for variable length decoding
Inventor: NAKAJO TAKESHI
IPC: H04N19/593
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a variable length decoding device which can decode both to the forward direction and to the reverse direction, and is rich in practical use. SOLUTION: The variable length decoder to decode variable length coding data which includes a code added with a specific code to a head and tail of a fixed length code and can be decoded to the reverse direction and to the forward direction, is provided with a decoding value table preparation part 208 which prepares the first decoding value table stored with the decoding value of the specific code and the second decoding value table stored with the decoding value of the fixed length code, a forward direction decoder 209, a reverse direction decoder 211 and a fixed length code decoding part 210.  When the variable length coding data are decoded and the specific code showing the head and the tail is decoded by using the first decoding value table, decoding is performed in the fixed length code decoding part 210 by using the code following the specific code showing the head with reference to the second decoding value table as a fixed length code.
Patent JP-2002309631-A (JP)
Title: Water tank
Inventor: YAMAZAKI KENJI
IPC: E03B11/14
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a water tank capable of facilitating the conveyance, assembly and embedding work when specially the water tank is installed in a narrow area. SOLUTION: The water tank 11 having a water storage space inside thereof is constituted by connecting a plurality of block bodies 12 to each other. The block bodies 12 have respectively different sizes, a small one of the block bodies 12 can be stored in a large one of them in a state of nest of boxes. The small block 12 is stored inside of the large block 12 to make the water tank compact to conveying it, and when it is installed, the small block body 12 is pulled out from the large block body 12, and a sealed space 17 formed over the circumferential direction in a portion connecting them to each other filled with a grout to connect them in a water-tight state.
Patent JP-2002308371-A (JP)
Title: Material and method for packaging band-wrapped body
Inventor: UMAZUME KOSUKE
IPC: B65D75/62
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a band-wrapped body packaging material which is useful for executing packaging simultaneously with production of a band-wrapped body with time and labor for packaging the band-wrapped body reduced and also available for making the band-wrapped body and the packaging material integral with collapse in wrapping for the band-wrapped body prevented. SOLUTION: The band-wrapped body packaging material is such that is mounted beforehand on a take-up drum when the band-wrapped body is produced with an extrusion-molded thermoplastic resin band guided by a traverse guide and wound by the take-up drum in arranged winding. The packaging material is composed of a cylinder body T to be attached to the take-up drum; and a pair of cover sheet C which are provided at the edges at both ends of the cylinder body T folded down so as to be unfolded and put between the cylinder body T and the take-up drum when the cylinder body T is attached to the take-up drum, and unfolded and wound round the band-wrapped body M3 after the band-wrapped body M3 is formed with the band wound round the cylinder body T.
Patent JP-2002318256-A (JP)
Title: Total characteristics calculator for amplifier
Inventor: YAMAUCHI KAZUHISA
IPC: G01R31/00
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a total characteristic calculator for amplifier wherein the measuring time can be markedly reduced while maintaining calculation accuracy and the temperature dependence or frequency dependence in the total characteristics of the whole of an amplifier can be calculated. SOLUTION: This is a total characteristics calculator that calculates the total characteristics of the whole of an amplifier wherein multiple amplifier units are connected in series or in parallel. The total characteristics calculator is provided with a calculating means 8 that calculates at least one of a gain, an output, a consumption power, a phase variation amount, and an S parameter by using load-pull data and the S parameter of each of the amplifier units by taking into account a reflection coefficient of a load connected to the input/ output of each of the amplifier units and a data processing means 9 that estimates the load-pull data and the S parameter to be used in the calculation by the calculating means 8 based on the load-pull data and the S parameter obtained by the measurement.
Patent JP-2002317396-A (JP)
Title: Decorative liner
Inventor: TOMITA SOICHI
IPC: D21H27/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a decorative liner in which high-yield pulp is used as a surface layer with excellent lightfastness. SOLUTION: The base paper which is made of two or more layers of paper- making webs, the surface layer thereof includes 30-100 wt.% of high yield pulp based on the whole surface layer pulp according to JIS P 8120, and the surface layer of the base paper is coated with a pigment layer at a rate of 0.5-15 g/m<2> with the whiteness of >=35%.
Patent JP-2002032947-A (JP)
Title: Recording and/or reproducing device and disk recording/ reproducing device
Inventor: IGARASHI TAKESHI
IPC: G11B11/105
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To save a space, especially a space when seen from a plane. SOLUTION: This recording and/or reproducing device is provided with a recording and/or reproducing means 280 for recording and/or reproducing a signal in a recording medium 10, a carrying means 150 for carrying the recording medium, a first slider 220 moved in one direction to move the carrying means with the recording medium to a drawing-in position, and a second slider 210 moved roughly in the same direction as that of the one direction to move the recording medium carried by the carrying means to a recording and/or reproducing position corresponding to the recording/reproducing means. The first slider and the second slider are laminated on each other.
Patent JP-2002323648-A (JP)
Title: Lens shift mechanism for projector
Inventor: TAMURA YOICHI
IPC: G03B21/14
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To miniaturize and simplify a mechanism for moving a lens in a projector. SOLUTION: This projector has a projector body 1 where a circular hole 6 is formed, a 1st eccentric circle plate 2 whose outside diameter is fit to the circular hole 6 on the body 1 and where a circular hole 10a made eccentric to the inside is formed, and a 2nd eccentric circular plate 3 whose outer diameter is fit to the circular hole 10a on the plate 2 and where a circular hole 10b made eccentric to the inside is formed, and a lens barrel 4 whose outer diameter is fit to the circular hole 10b on the plate 3 is arranged in the mechanism. The plates 2 and 3 are held in the body 1 by a retainer ring and the lenses 4a and 4b are shifted by rotating the lens barrel 4.
Patent JP-2002326179-A (JP)
Title: Chuck device for fine contact
Inventor: KAMIYA MASAKAZU
IPC: B25J15/08
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To accurately position a fine contact and hold the contact with a strong holding force. SOLUTION: Component parts are formed in plate shapes, and the shaped parts are stuck in stacked state to form a fine contact fixed part 18. A fine contact 2 is directly sucked by a suction from an opening part 15 provided in the contact part 5a of the fine contact fixed part 18, holdingly grasped by a claw part 8a provided so as to be moved close to and away from a projected part 4a, and fixed so as to be matched with the shape of the contact part 5a.
Patent JP-2002330011-A (JP)
Title: Portable terminal
Inventor: KONDO YOSHIMASA
IPC: H04M1/21
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a folding portable terminal which can be used with its antenna off from a user's body without deteriorating its external appearance and portability. SOLUTION: A folding portable terminal is equipped with a first case 20 and a second case 30 which are linked together in a freely rotatable manner so as to pivot on a pivotal shaft 50 to be put, in a close state in which the cases 20 and 30 are kept overlapping with each other or in an open state in which the cases 20 and 30 are kept apart from each other, a first pivotal member 51 which is arranged on the same axis with the pivotal shaft 50 and pivots together with the first case 20, an antenna member 40 which is provided in a freely rotatable manner so as to pivot on its base 42 to be put in a contained state in which is extends along the second case 30 or in a protruding state in which its tip 43 is kept of the second case 30, and a second pivotal member 52 which is arranged between the antenna member 40 and the first pivotal member 51,  pivots while engaged with the first pivotal member 51, and is equipped with a cam 52b that pushes the antenna member 40 to pivot so as to be put in the protruding state by a prescribed pivotal operation of putting the portable terminal in the open state.
Patent JP-2002323141-A (JP)
Title: Sliding part and manufacturing method therefor
Inventor: TOMOTO HIDEKI
IPC: C10M125/24
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To reduce amount of abrasion in a sliding surface, while preventing oxidation in an atmosphere of high-temperature oxidation, particularly to reduce sliding resistance, even in boundary friction and dry friction at high temperature. SOLUTION: A layer, containing a mixed compound of silicon oxide and metallic phosphoric acid compound, is provided in pores on a sliding surface made of carbon material, to constitute a sliding part of a mechanical seal and a bearing.
Patent JP-2002328517-A (JP)
Title: Electrode coupled container, developer container, developing cartridge, process cartridge and electrophotographic image forming apparatus
Inventor: CHATANI KAZUO
IPC: G03G21/18
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge provided with a successive developer quantity detection means satisfying assemblability, improvement of accuracy in installation and accuracy in a detecting means. SOLUTION: In the developer containing chamber 22, a measuring electrode 20a and a reference electrode 20b are adhered onto both sides of a plate state adhering material 10, the reference electrode 20b is covered by a covering member 18 and stored inside the developer storing container 22. The adherability and the assemblability are improved and sticking of toner to the reference electrode can be prevented. Furthermore, positioning of the electrode to the container 22 is facilitated.
Patent JP-2002015136-A (JP)
Title: Method and system for financial transaction
Inventor: TAKASHIMA TOYONORI
IPC: G06Q50/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide financial transaction method and system in which a customer can perform a financial transaction through a network without anxiety. SOLUTION: In the financial transaction performed by utilizing the Internet 15 between a financial institution and the customer, this financial transaction system 20 is used. A customer information storing part 22, an insurance information storing part 23, a transaction storing part 24 and an access storing part 25 are connected to the managing server 21 of the system 20. Insurance information associated with customer information is recorded in the part 23. The financial institution pays insurance money to the account of the customer on the basis of the insurance information when the customer suffers a loss due to the illegal access by a third person.
Patent JP-2002327501-A (JP)
Title: Small wooden building such as garage
Inventor: SAKAGUCHI MASAHIRO
IPC: E04B1/58
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide framework structure and its building-up method for a small wooden building with excellent wood connecting strength and earthquake resistance, excellent building-up workability with simple structure and high work safety. SOLUTION: A connecting fitting is integrally provided with a beam connecting recessed part for fitting a beam from the side face, at the upper part, a column connecting recessed part for fitting the upper end of a column, at the lower part, and a girder connecting recessed part for fitting one end of a girder in an almost right-angled horizontal direction to the beam connecting recessed part. One end of the column is fixed with bolts and nuts through column connecting recessed part side face connecting holes of the connecting fitting. One end of the girder is fixed with bolts and nuts through girder connecting recessed part side face connecting holes. The side part of the beam and the end part of the girder are connected and fixed with a coach screw from a beam connecting recessed part side face connecting hole to build up the framework. An anchor plate of inverted T-shape provided at the upper part with an anchor recessed part for fitting the lower end of the column is used to fix the lower end of the column with bolts and nuts through anchor recessed part side face connecting holes, and the anchor plate is fixed to earthen floor concrete using an anchor bolt.
Patent JP-2002327971-A (JP)
Title: Rim mounting type spot cooler
Inventor: TAKAHANE TOSHIAKI
IPC: A47K1/00
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a rim mounting type spot cooler, capable of simply realizing cooling or dehumidifying in a room having a water-related article, comfortably using the article and preventing an erroneous operation of electric equipment and generation of a rust or a mold on a building material or the like. SOLUTION: The rim mounting type spot cooler comprises a Peltier element 1 having a heating surface 1a which is contacted with a rim 4a, and a spot cooler body 2 provided on the cooling surface 1b side of the element 1.