baber/WOPTO huggingface dataset:
Patent JP-2001178224-A (JP)
Title: Harvester
Inventor: EZAKI MARE
IPC: A01D25/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a harvester designed to pull off root vegetable crop while digging up underground parts by the action of a digger so as not to unnecessarily ruin ridges by the digger. SOLUTION: This harvester is so designed that below the front end side of a carrier (22) for nipping the stems/leaves (16a) of a root vegetable crop (16) and carrying them backwardly upward to pull the crop off the ground, a digger is set up to help pull the crop (16) off the ground; wherein the digger consists of a pair of left and right vibratory blades (23) having longitudinal arms (23a) mounted on the respective frames (11) so as to be swingable back and forth and horizontal blades (23b) adjacently set up to the respective lower parts of the longitudinal arms (23a) and intended for advancement in a horizontally laid condition in the ground under the crop (16), and midway of the longitudinal arms (23a), bent parts (93) are provided respectively so as to put the lower part of each of the longitudinal arms (23a) inward compared with the upper part.
Patent JP-2002164653-A (JP)
Title: Method for manufacturing glass ceramic substrate
Inventor: SATA AKIHITO
IPC: H05K3/46
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a glass ceramic substrate which reliably constrains sintering shrinkage of a glass ceramic green sheet, has very high dimensional accuracy, and has a good surface state. SOLUTION: The method comprises (i) a step of producing a laminate by laminating a plurality of glass ceramic green sheets each having a conductive pattern formed on the surface, (ii) a step of laminating constraint green sheets containing a hardly sintering inorganic material and an organic binder on both the surfaces of the laminate with an adhesive layer containing a glass and a solvent interposed, (iii) a step of producing a glass ceramic substrate holding the constraint sheet by burning the laminate after removing organic component from the laminate in a state that a load is applied with a weight, (iv) a step of removing the constraint sheet from the substrate.  (v) The amount of the glass content in the adhesive layer is such an amount that the constraint green sheets are connected with the glass ceramic green sheet during baking and that the glass content is removed from the glass ceramic substrate with the constraint sheets after baking.
Patent JP-2002164013-A (JP)
Title: Discharge tube
Inventor: TAO MASAHIRO
IPC: H01J61/36
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent a lead wire connected to a lead wire connecting part connected to main electrodes from carelessly separating from the connecting part even in a discharge tube having particularly a glass bulb of a very small diameter. SOLUTION: In this discharge tube, a pair of main electrodes are sealed in both end sealing parts of the glass bulb for sealing gas inside, the pair of main electrodes have the lead wire connecting part projecting from the sealing parts, and the external lead wire is fixed by soldering and electrically connected to the lead wire connecting part, an end part of the lead wire connecting part is provided with a lead wire locking part for locking the lead wire.
Patent JP-2001194082-A (JP)
Title: Continuous combination fin for heat exchanger
Inventor: ZHANG CHAO ABRAHAM
IPC: F28F1/30
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a continuous combination fin for a heat exchanger having a performance superior to a conventional fin in both points of the heat conductivity and water repellency. SOLUTION: A continuous combination fin 22 for a heat exchanger includes a base wall 24 having a first portion 26, a second portion 28 and a third portion 30. The continuous combination fin 22 also includes a plurality of entrance louvers 32 in the first portion 26 extending outwardly at a predetermined angle in a first direction from the base wall 24. The continuous combination fin 22 includes a plurality of exit louvers 36 in the third portion 30 extending outwardly at a predetermined angle in a second direction from the base wall 24 reversed from the first direction.  The continuous combination fin 22 further includes a plurality of drainage louvers 40 in one of the first portion 26 and the second portion 28 and the third portion 30 that are off-set relative to each other such that air flows through the entrance louvers 32 and exit louvers 36 and water drains through the drainage louvers 40.
Patent JP-2002168399-A (JP)
Title: Valve device for gas cylinder
Inventor: SAKAI MITSUNORI
IPC: F17C13/12
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a valve device for a gas cylinder surely and safely operating when an atmospheric temperature abnormally increases. SOLUTION: In a housing 2, a gas taking out passage and a gas relief passage 13 are disposed, a shut-off valve is disposed in the gas taking out passage, and a relief valve 14 is disposed in the gas relief passage 13. A pressure receiving hole 20, an outlet chamber 22, and a fusible plug mounting chamber 30 of the relief valve 14 are linearly arranged in series, and a plurality of discharge holes 23 extend from the outlet chamber 22 outward in the radial direction. The diameter of the fusible plug mounting chamber 30 is larger than that of the pressure receiving hole 20, and the fusible plug mounting chamber communicates to the outside air through a exhaust hole 31.  A pressure receiving member 35 is inserted to be sealed into the pressure receiving hole 20, and a backup member 36 having a diameter larger than that of the pressure receiving member 35 is inserted into the outlet chamber 22. A fusible plug 39 is mounted between a backup face 36b at a left end of the backup member 36 and an end wall 29a of the fusible plug mounting chamber 30.
Patent JP-2002171392-A (JP)
Title: Image processor, printing controller, image processing method and recording medium
Inventor: SHU SESHIN
IPC: B41J2/52
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To speedily convert gradation data of an image to an expression form by the presence/absence of the formation of various kinds of dots. SOLUTION: In the case of converting the gradation data of the image to the expression form by the presence/absence of the formation of various kinds of the dots, the presence/absence of the formation of various kinds of the dots except for one kind of a prescribed dot among the various kinds of dots is decided first by each pixel. Next, concerning pixels where these various kinds of dots are not formed, whether the pixels are essentially forming pixels where one of the various kinds of dots including the prescribed dot is formed essentially is decided based on the gradation data of the pixel. When it is an essentially forming pixel, it is decided to form the prescribed dot. Since the presence/ absence of the formation of various kinds of the dots can be decided only by deciding whether the pixel is the essentially forming pixel or not like this, decision is accelerated.
Patent JP-2002174325-A (JP)
Title: Idler gear support structure
Inventor: HIRANO HIROYUKI
IPC: F16H57/021
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent an idler gear support shaft from largely displacing in the direction of a fall-down due to the resultant force of a tangential force acting on an idler gear even when the idler gear support shaft is supported in a way of a cantilever beam type. SOLUTION: A terminal of the idler gear support shaft (not seen in the drawing) for rotatably supporting the idler gear 71 on a second axial line O2 by mashing with input and output gears 70, 72 to transmit power between these gears is fitted into an inner face of a front end lid 22 on the side apart from an engine to attach the idler gear support shaft in the cantilever beam type. A bracket 84 is fitted into a tip apart from the erected terminal of the idler gear support shaft to lock it by a bolt 85 screwed into a tip face of the idler gear support shaft. The bracket 84 has such a shape that covers the idler gear 71 in a section excepting a gear meshing part of the idler gear 71 and is attached to the outer peripheral flange part of the front end lid 22 by bolts 86, 87.  Furthermore, an arm 84d extending to the opposite side of the bracket 84 by passing between boss parts 22a and 22b provided on the front end lid 22 for supporting a shaft on axial lines (a first axial line O1, a third axial line O3) of the input and output gears 70, 72 is provided in the bracket 84, and a tip of the arm 84d is attached to the front end lid 22 by a bolt 88.
Patent JP-2002168575-A (JP)
Title: Heat pipe
Inventor: KIMURA YUICHI
IPC: H01L23/427
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight heat pipe having a desired strength and exhibiting excellent machinability in which water can be used as working liquid. SOLUTION: The heat pipe comprises two sheets of clad plate material made of at least two kinds of different material where each face forming the inner wall of a container having a cavity part is made of a member exhibiting excellent affinity to water, an outer circumferential part as the joint face of the two sheets of clad plate material forming the cavity part in airtight state, and a working liquid of water or principally comprising water being encapsulated in the cavity part.
Patent JP-2002172259-A (JP)
Title: Storage medium processor
Inventor: UGAWA SHOHACHI
IPC: G07F7/08
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To apply a function for issuing storage mediums to a storage medium processor and make the storage medium processor usable in a communication infeasible state, with an abnormal operating state of the storage medium processor suppressed. SOLUTION: In a card unit capable of issuing sealed prepaid cards, the consumed money data of a loan by the sealed prepaid card 23 are accumulated (S4), and whether the accumulated value exceeds a predetermined upper limit value or not is determined (S5).
Patent JP-2002174712-A (JP)
Title: Method for designing optical system
Inventor: KOBAYASHI TAKESHI
IPC: G02B5/32
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of designing a combined optical system including both of refractive optical elements and diffractive optical elements. SOLUTION: Any plane in the optical path of rays propagating the optical system is determined as a conversion plane. The propagation of rays passing the refractive optical elements or diffractive optical elements is calculated by converting the rays expressed by directional vectors into rays expressed by complex amplitudes on the conversion plane or by converting the rays expressed by complex amplitudes into rays expressed by directional vectors.
Patent JP-2002185681-A (JP)
Title: Image communication equipment and method for controlling the same
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an image communication equipment for performing data communication under a contract with a service provider capable of surely performing the data communication at the time of responding to an incoming call from the service provider by a data MODEM, and surely performing a facsimile protocol at the time of performing facsimile reception and a method for controlling the image communication equipment. SOLUTION: At the time of detecting a calling signal, whether it is necessary to respond to it using a data communication protocol by a data MODEM or using a facsimile communication protocol by a facsimile MODEM is decided based on the detected caller telephone number information.
Patent JP-2002179212-A (JP)
Title: Commodity distribution system on construction equipment material, distribution method and recording medium for recording distribution program
Inventor: SHIMIZU SHOHACHI
IPC: G06Q50/08
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a commodity distribution system on construction equipment materials, a distribution method, and a recording medium for recording a distribution program capable of reducing a commodity storage burden in the middle of distributing a commodity in a state of conventionally maintaining a place for distributing the commodity, and capable of quickly distributing the commodity. SOLUTION: A server 10 of a maker and head office personal computers 11 and 12 of a wholesale dealer and a constructor can communicate information via the Internet 14. An identification code is imparted to the constructor approved of a commodity sale by the maker and the wholesale dealer, and after the sever 10 side discriminates the identification code transmitted from the personal computer 12 of the constructor, the maker directly delivers a water supply pipe to the constructor. The constructor pays a transaction price of the water supply pipe to the wholesale dealer, and the wholesale dealer pays the price to the maker.
Patent JP-2002183650-A (JP)
Title: Apparatus-managing system
Inventor: HATTORI HIDEKATSU
IPC: G06Q10/10
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus-managing system for preventing the loss of an apparatus by quickly and precisely performing a procedure, when taking out the apparatus existing in a company outside the company. SOLUTION: This apparatus managing system for connecting a server 2 has asset information on assets, such as an estate number being a management number of the apparatus, an asset name for expressing a name of fixed assets, years and months and a price acquiring the assets, apparatus information for discriminating the apparatus such as a type and a manufacturing number, takeout information for knowing a period of taking out the apparatus and a taking- out destination, takeout confirming information for knowing a state of the taken-out apparatus, and takeout history information for knowing progress of takeout, and a terminal using service of the server 2 via a network 1 by the network 1. An application required when taking out the apparatus is quickly and accurately formed on the basis of the five information stored in the server 2.  A state is seized up to returning the apparatus by taking out the apparatus outside the company, and the loss of the apparatus is prevented.
Patent JP-2002180640-A (JP)
Title: Unit tile and method of manufacturing the same
Inventor: MIYAGAWA KENICHI
IPC: E04F13/08
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a unit tile capable of dispensing with joining work and preventing the unevenness in color and the unevenness in execution of work of joint parts. SOLUTION: Tiles 20 are placed one by one on a rectangular area 16 obtained by applying the adhesive 18 prepared by mixing a thermosetting vinyl chloride sol and hollow coal ash in the weight ratio of 50:50 to an inner projecting part 14b of a fixing board 10 by a roller coater, and an upper face of the adhesive is sufficiently covered by colored silica sand 22, and heated at 200 deg.C for 10 minutes to cure the adhesive. The excess silica sand 22 is brushed off after the silica sand is properly cooled, and the tiles 20 (that is, tile unit) connected to each other by the adhesive 18 is taken out. As the adhesive 18 is packed in the joint parts without interruption, the joining work after the execution of work is unnecessary.  As the packing and the curing of the adhesive 18 to the joint parts are executed in a factory, the unevenness in color and the unevenness in execution of work of the joint parts can be remarkably reduced.
Patent JP-2002184890-A (JP)
Title: Surface mounting semiconductor device
Inventor: KONAGAYA HIDEAKI
IPC: H01L23/34
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a high reliability miniaturized cheap electronic apparatus which allows the mounting area to be reduced and is easy to manufacture. SOLUTION: A semiconductor chip is mounted on a conductive heat sink with one electrode formed thereon and enclosed with a ceramic or other insulator-made frame connected to the heat sink, and an electrode formed outside the frame is connected to the electrode of the semiconductor chip with a gold or aluminum wire. The frame is filled with resin or covered. A plurality of FET chips are mounted on the heat sink and gates, sources and drains thereof are connected independently or in parallel.
Patent JP-2002030273-A (JP)
Title: Abrasive fluid composition
Inventor: FUJII SHIGEO
IPC: B24B37/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive fluid composition which can increase an abrasive speed, lowers the surfaces roughness as well as the roll-off without occurrence of surface defects, a method of grinding the substrate with the composition and a method of producing semiconductor substrates. SOLUTION: This abrasive fluid composition comprises abrasive material, a roll off-reducing agent and alumina wherein the roll off-reducing agent is one or more selected from the group consisting o OH- or SH group having 2-20C carboxylic acids, 1-20C monocarboxylic acids, 2-3C dicarboxylic acids and their salts. In addition, this invention relates to a method of grinding semiconductor substrates by using this grind-finishing fluid composition and a method of producing semiconductor substrates by grinding the substrate with the fluid composition.
Patent JP-2002186400-A (JP)
Title: Whole amount-jetting type aerosol device for controlling insect pest
Inventor: IKEDA KAZUYUKI
IPC: B65D83/36
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a whole amount-jetting type aerosol device for controlling insect pests which is usable without anxiety and has high safety. SOLUTION: This whole amount-jetting type aerosol for controlling insect pests is constituted so as to jet the whole amount of contents comprising an active ingredient, a stock solution containing a solvent and a propellant in a short time from a container for packing. In the aerosol, the active ingredient comprises one kind or two or more kinds of insect pest-controlling ingredients in which LC 50 is >= about 1,500 mg/m3 based on inhalation toxicity study using rats, and these insect pest-controlling ingredients are subjected to spraying treatment in a spraying amount of 0.025 to 5.0 mg/sec/m3 so that maximum value of concentration of sprayed whole insect pest-controlling ingredient in gas does not exceed 10 mg/m3.
Patent JP-2002186613-A (JP)
Title: Radiographic device
Inventor: WATABE TETSUO
IPC: G01V5/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an essential means for detecting a locked state as to whether or not a grid is firmly installed in a radiographic device which has a means for detecting the grid. SOLUTION: Locking mechanism that fixes the grid 6 in an electronic cassette and a switch 10 is provided for detecting the grid 6 installed in the electronic cassette, so that installation of the grid 6 can be detected by the switch 10 only when the locking mechanism is in a locked state.
Patent JP-2002198698-A (JP)
Title: Mounting data preparation supporting system
Inventor: TOMITA MASAMICHI
IPC: H05K13/04
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a mounting data preparation supporting system equipped with a means capable of always presenting an electronic device available by a mounting machine to a mounting agent, and distributing data such as a new device to be used by the mounting machine to the mounting agent in a more practical format. SOLUTION: This system is provided with an electronic device library 14 having information such as the device shape data of various electronic devices, an arithmetic processing unit 24 including a judgment rule 15 for judging the validity/invalidity of the mounting of the respective electronic devices on a mounting machine 1 with respect to the respective device shape data and a data converting means for converting the device shape data into the mounting data of the respective mounting machines 1,  and a means 25 for transmitting the judged result of the validity/invalidity of the mounting of the respective electronic devices on the respective mounting machines 1 from the judging means and the mounting data of the mounting machine 1 converted from the device shape data in the case of the validity of the mounting to a computer 17 of a mounting agent in response to an inquiry 18 for the validity/invalidity of the mounting from the mounting agent. Thus, it is not necessary for the mounting agent 17 side to convert the distributed data into the format of each company mounting machine 1.
Patent JP-2002195226-A (JP)
Title: Blind rivet
Inventor: HAMADA TAKESHI
IPC: F16B19/10
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a blind rivet enhanced in reliability capable of obtaining a strong coupling force for coupling members. SOLUTION: The blind rivet 1 is composed of: a rivet body 2 having a dished head 21 provided with a rotating means at its end face and a cylinder section 22 protruded from the side of a reverse-rotating means of the dished head 21; and a shaft 3 fitted with a drill having a shaft section 32 inserted to a shaft through hole of the rivet body 2 and a drill section 31 for drilling a lower hole of a coupling member being coupled 10 at the end of the shaft section 32. A male thread 23 of which the dimension is smaller than the thickness of the coupling member 10 is cut on the cylinder section 22 of the blind rivet.
Patent JP-2002199024-A (JP)
Title: Method for monitoring illegal access and internal communication network
Inventor: IKEBE HIROSHI
IPC: H04L12/66
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an illegal access monitoring method capable of specifying an illegally accessing terminal in an internal communication network. SOLUTION: This internal communication network is provided with a trap terminal being different from a normal terminal. When illegal access is given from an external terminal in an external communication network, the access is introduced to the trap terminal (S2) and a communication line is established between the trap terminal and the illegally accessing terminal (S3). When the illegally accessing terminal conducts a predetermined trap command (YES of S4), the trap terminal makes the external terminal transmit the terminal information of the external terminal of its preceding stage and also makes the external terminal of the preceding stage to transfer a terminal information instruction.  For this reason, it is possible to transmit the terminal information (TF information) of the illegally accessing terminal to the internal communication network by repeatedly carrying out the above processing. Thus, it is possible to easily specify the illegally accessing terminal.
Patent JP-2001223776-A (JP)
Title: Combination of telephone and holder
Inventor: GESTER RALF
IPC: H04M1/02
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide technique for temporarily holding a telephone equipped with a lock device providing an easy method enabling safe coupling at the same time when the telephone is separated from the holder. SOLUTION: This combination of the telephone and holder has an operable device installed inside the telephone so as to make it possible to operate the telephone from the outside so that the telephone is set on the holder at one operation position and separated from the holder at the other operation position. In a favorite style, the holder has a panel matching a hollow formed inside the telephone, and the panel has a locking means which interacts with the operable device.