baber/WOPTO huggingface dataset:
Patent JP-2002275872-A (JP)
Title: Gate opening/closing machine
Inventor: SHIBA TAKEO
IPC: E02B7/36
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To install a gate opening/closing machine at a low position without using a elevated operation plat form. SOLUTION: The gate opening/closing machine comprises a driving unit 25 having a cut-off recessed portion 28 provided on the side of one end of a gear casing 27 for passing a rack bar 9 therethrough and a driven unit 26 having a cut-off recessed portion 28 provided on the side of one end of a gear casing 31 for passing the rack bar 9 therethrough. The driving unit 25 transmits driving force received from a motor 20 via a power transmission mechanism 30 to an opening/closing pinion 29 located at the recessed portion 28. The driven unit 26 transmits driving force received from the driving unit 25 via a connection shat 22, via a power transmission mechanism 32 to the opening/closing pinion 29 located at the recessed portion 28. The driving unit 25 and the driven unit 26 are installed at low positions on both sides of the opening/closing position of the gate door so that the recessed portions 28 are opposed to each other in the cross direction of a water channel.
Patent JP-2002274576-A (JP)
Title: Container
Inventor: KISHIDA KOJI
IPC: B65D43/06
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a highly airtight container which can protect moisture- aversive contents from moisture. SOLUTION: For the container which is for housing moisture-aversive contents and made up by closing an opening of its bottomed cylindrical container body with a cover body with a package of moisture-permeable desiccant housed therein, the package is placed in the bottomed cylindrical container body with positioning made by a positioning means and the cover body is formed of an outer circumferential plate in a C-shaped cross section having an outer circumferential wall and an inner circumferential wall provided concentrically with the outer circumferential wall at the inside of the outer circumferential wall with an annular space provided in between, and the opening of the bottomed cylindrical container body is closed with a circumferential wall at the opening of the bottomed cylindrical container body being held in the annular space of the cover body.
Patent JP-2002205350-A (JP)
Title: Laminated expanded sheet
Inventor: HIGUCHI ISAO
IPC: B60R13/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a laminated expanded sheet which shows outstanding lightweight properties, heat resistance and dimensional stability and further, superb bending strength and thermal molding characteristics and is suitably used as a molded material such as an automotive interior trim material. SOLUTION: The laminated expanded sheet comprises a mixed fiber nonwoven fabric composed of a non-metallic fiber with a fiber length of at least 30 mm and a thermoplastic resin fiber, integrally laminated on one side of the expanded sheet of a synthetic resin with an expansion ratio of at least 5 cm3/g. In addition, the sheet has a bending elastic gradient per unit amount applied of at least 10 N/mm and therefore, shows outstanding lightweight properties, heat resistance and dimensional stability. Besides, the sheet shows superb bending strength and thermal molding characteristics and especially is suitably used as the molded material such as an automotive interior trim.
Patent JP-2001317744-A (JP)
Title: Cooking system and its control method
Inventor: LEE WON-WOO
IPC: F24C7/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a cooking system which can provide a cooker with cooking materials, a cooking order, etc., according to a selected cooking menu, and provide the user with complete cooking information by generating food fragrance, according to the selected cooking menu, if the cooking menu is selected through an external device connectable to an internet, and can double the food fragrance at cooking by generating food fragrance, according to the cooking menu, if the user selects the cooking menu through the cooker. SOLUTION: This cooking system includes a cooler which has a main body equipped with a cooking room and a cooking driver for cooking the object to be cooked within the above cooking room, a fragrance generator which is provided within the above cooker and can spray selectively at least one good fragrance, an external device which is so coupled to be interfaced with the cooker, and a controller with controls the fragrance generator provided in the cooker so that it may jet the food fragrance applicable to the cooking menu selected through the external device.
Patent JP-2002280708-A (JP)
Title: Electrophotographic receptor for printed wiring board
Inventor: TAKADA MASAKAZU
IPC: H05K3/06
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic receptor that is used for manufacturing an electrophotographic printed wiring board having practical sensitivity to ultraviolet rays. SOLUTION: This electrophotographic receptor for manufacturing printed wiring board has a metallic conductive layer provided on an electrical insulation substrate, and a photoconductive layer containing a charge transferring material provided on the conductive layer. Since the charge transporting material, an alkaline treating liquid-soluble polymer, and an anthraquinone-based dye are mixed in the photoconductive layer, an electrophotographic printed wiring board which has practical sensitivity to ultraviolet rays and is excellent in thin-line reproducibility can be obtained.
Patent JP-2002281697-A (JP)
Title: Laminated core and its manufacturing method
Inventor: TORISU TOKUO
IPC: H02K15/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a laminated core that can be manufactured easily where winding operation can be made easily and at the same time, handling is facilitated in transport and winding operation, and to provide a method for manufacturing the laminated core. SOLUTION: In the laminated core 1, a split laminated core 10 has a split- yoke section 10Y and a teeth section 10T, and a first split core piece and a second split core piece that are mutually laminated core connection. A projection 11p, at the connection end section of the first split core piece in one split laminated core 10 out of adjacent cores, is loosely fitted to a long hole 12h at the connection end section of the second split core piece at the other split laminated core, a specific number of split laminated cores are connected in endless manner, and the same time, an annular yoke section is composed, so that its diameter is expandable.  The, individual first split core piece and second split core piece are formed separately, at the same time, the first split core piece and the second split core piece are mutually laminated for caulking connection, while the projection 11p is fitted into the long hole 12h, thus manufacturing the laminated core.
Patent JP-2002275744-A (JP)
Title: Far infrared radiation napped fiber structure
Inventor: ARAI MASASHI
IPC: D04B21/04
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a napped fiber structure having far-infrared radiation characteristics, excellent moisture retaining property, feeling and color development. SOLUTION: This far-infrared radiation napped fiber structure comprises an acrylic synthetic fiber containing fine powder having far-infrared radiation characteristics as a short pile component and a fiber except the acrylic synthetic fiber as a long pile component and has 3-15 wt.% of content of the fine powder having far-infrared radiation characteristics and 10-50 wt.% ratio of the short pile component. Preferably the far-infrared radiation fiber structure has >=3 mm difference in length between the short pile and the long pile.
Patent JP-2002279095-A (JP)
Title: Device for managing consumption article
Inventor: TOKUSHIGE JUNICHI
IPC: G06Q50/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To replace a consumption article by managing the usage period and the remaining amount of the article and enabling each maintenance person, etc., to recognize the contents of the consumption article whose replacement period comes so as to replace the articles in the replacement period of each consumption article wherever the maintenance person is. SOLUTION: A consumption article setting picture 10 is displayed on a human interface station device 4, the name and form of each article, a replacement period judging method, an alarm output condition and a processing for issuing alarm, etc., are inputted, the usage period and the remaining amount, etc., of each consumption article being used in a system are managed based on the input contents, an operator is reported that the replacement period is drawing near by a designated alarm form, or an E-mail is transmitted to a mail reception terminal unit 7 and, then, the maintenance person, etc., replaces the consumption article.
Patent JP-2001234466-A (JP)
Title: Bamboo charcoal dust layer sheet obtained by spraying fluid obtained by dissolving bamboo charcoal dust in special paste on cloth such as cotton, nonwoven fabric or blanket, superimposing surface thereof and drying superimposed cloth
Inventor: KOJIMA YUKIMASA
IPC: A01N25/34
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To use a bamboo charcoal dust for an aid in improving living environments by taking countermeasures for prevention against cold and carrying out dehumidification and absorption of noxious substances for humans including removal of athlete's foot utilizing a dehumidifying power, a fungicidal power, a gas adsorptive power, far infrared reflection, etc., with a high activity power of the bamboo charcoal dust as a part in enabling the assistance in improving the living environments. SOLUTION: This bamboo charcoal dust layer sheet 6 is obtained by dissolving the bamboo charcoal dust 1 utilizing the activity power and fungicidal ability of bamboo charcoal having high properties and burned at a prescribed temperature for a long time in a special paste 2, spraying the resultant solution onto cloths 4 such as cotton, a nonwoven fabric or blanket, superimposing the surfaces of the cloths and drying the superimposed cloths. Thereby, the reinforcement 7 for preventing the leakage of the bamboo charcoal dust 1, deformation, etc., is carried out. As a result, the simple production utilizing the high activity power of the bamboo charcoal dust 1 is performed.
Patent JP-2002290427-A (JP)
Title: Cable television system
Inventor: HOSOE SHUNICHI
IPC: H04N21/61
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To enable the connection to a management server by using a cable modem from a terminal regardless of either a LAN environment or a telephone modem environment in a topology of the management server, in a cable television system of allowing the two-way communication. SOLUTION: A relay device is installed in a center unit, and telephone numbers of managing servers in telephone modem environment and a database of IP addresses associated with the telephone numbers are retained in a storage device of the terminal device. When the terminal device is to be connected to a management server in telephone modem environment, data are transmitted to the IP address associated with its telephone number and are connected to the management server via the relay device.
Patent JP-2002084095-A (JP)
Title: Component feeder
Inventor: SARUTA MASAHIRO
IPC: H05K13/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a component feeder in which rectangular components having directivity can be fed stably at a high speed while arranging the directivity. SOLUTION: A rotary table 14 having a ring 12 arranged with a plurality of radial grooves 13 for containing rectangular components 1 having directivity in the back and forth direction is turned intermittently by a specified angle in a constant direction, and a single component 1 is fed from the feed groove 8 to the containing groove 13a at a first rotary position and contained therein in the reciprocal direction. The reciprocal direction of the component 1 is determined by means of photoelectric sensors 24a and 24b, and first or second nozzle 21, 22 is operated selectively based on the determination results.  The arranged components 1 are discharged from the containing groove 13b at a second rotary position through an interconnection groove 15, or directly from the containing groove 13c at a third rotary position to a discharge groove 9 by means of a direction arranging unit 3, thus feeding the arranged components 1 stably at a high speed to a following process.
Patent JP-2002287943-A (JP)
Title: System and method for controlling image forming device
Inventor: KIKUCHI NORIO
IPC: B41J29/38
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To acquire function expandable information necessary for a user from a central control device by the user, and shorten the time required for expanding/accounting works because accounting associated with the expansion is also controlled by the central control device. SOLUTION: An image forming device control system comprises the central control device 101 for performing the central control in the system, a communication adapter 121 connected to the central control device 101 via a public notification network 102, and an image forming device for forming images. The communication adapter 121 is connected to the image forming device via an interface, the central control device 101 performs the remote control to/from the image forming device via the communication adapter 121 and a cable interface 117 through the public communication network 102, and the function expansion information of the image forming device transmitted from the central control device 101 is received by the communication adapter 121 or the image forming device.
Patent JP-2002289758-A (JP)
Title: Semiconductor device
Inventor: MIZUKAMI YOSHIHIRO
IPC: H01L23/28
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device by which a semiconductor element in the state that molding failure of unsealing, penetrating voids or the like does not occur even in the case that the resin thickness of the upper and lower parts of an insert, and a semiconductor element part and an inner lead part is substantially equal in the semiconductor device. SOLUTION: When a distance from the surface of an inner lead parallel in the upper and lower faces of a package to the upper and lower faces of the package is H, the maximum width between inner lead gaps is B and the length of a straight line connecting a gate opening and a filling terminal end is L, the semiconductor element is mounted on the lead frame having one or more inner lead gaps being H<=B at a position where a distance from the gate opening is L from 3L/4 on an inner lead group, and the semiconductor element is sealed by a mold resin.
Patent JP-2002283416-A (JP)
Title: Mold assembly, panel and switch structure using the same
Inventor: TAKEE RIYOUJI
IPC: B29C45/37
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a mold assembly not taking labor and cost at the time of production and capable of well releasing a molded panel at the time of release, the panel and a switch structure using the same. SOLUTION: In the mold assembly 10 equipped with an upper mold 11 and a lower mold 12 and constituted so that a molten material is introduced into the cavity 15 formed by the meshing of the upper and lower molds 11 and 12 and solidified to obtain a molded product, a columnar pin 30 is provided in the cavity 15 from the upper mold 11 and a columnar protruded part 18 having an area smaller than that of the pin 30 is provided in the cavity 15 from the lower mold 12, and the pin 30 and the protruded part 18 come into contact with each other when the upper and lower molds 11 and 12 are meshed. By this constitution, the introduced molten resin enters the space surrounded by the pin 30, the lower mold 12 and the protruded part 18, and a stepped part is generated in the molded product to function as a guide when an operation knob 31 is inserted in a knob hole 21 like a conventional taper.
Patent JP-2002286799-A (JP)
Title: Measuring device of electronic part and measuring method
Inventor: TAMAISHI TSUGIO
IPC: G01R31/26
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device of an electronic part capable of changing a pressing force by a fixed stroke, and avoiding a large stress to be applied to the electronic part at an initial stage of the stroke. SOLUTION: This device for measuring the characteristic of the electronic part by applying the pressing force onto the electronic part is equipped with a base, a driven slider supported on the base movably in the vertical direction, and a pressure mechanism mounted on the slider, for applying the pressing force onto the electronic part. The pressure mechanism 6 comprises an elastic body 11 and an actuator 12 operated when the slider is moved to the lowering end, to thereby operate compressed air.
Patent JP-2002284218-A (JP)
Title: Spout
Inventor: NOZAKI TATSUYA
IPC: B65D5/74
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a spout having a small diameter capable of positively opening a cap and preventing an excessive force from being applied to the cap when the cap is fastened. SOLUTION: An outer circumferential surface of a cap 5 fixed to a main body of a spout is formed with a plurality of protuberances 5c. A side surface 5d at a side positioned in front of a cap fastening direction (an arrow B direction) in each of the protuberances 5c is set such that a crossing angle in respect to a circumferential direction may become more than 75 deg.. An opposite side surface 5e is inclined in such a way that a crossing angle in respect to the circumferential direction may become 60 deg. or less. When the cap 5 is opened, the side surface 5d of each of the protuberances 5c is positively engaged with fingers to enable the cap to be easily opened, resulting in that when the cap is fastened, the fingers slide on the side surface 5e to prevent an excessive fastening force from being applied to it.
Patent JP-2002292994-A (JP)
Title: Material to be recorded by ink jet for non-aqueous ink
Inventor: YABUTA KENJI
IPC: B41M5/50
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a material to be recorded by ink jet for a non-aqueous ink having excellent image preservability and simultaneously excellent white preservability even when the material is recorded with a non-aqueous ink containing a petroleum high melting point solvent in the material to be ink-jet- recorded for the non-aqueous ink utilizing an ink jet recording system using the non-aqueous ink. SOLUTION: The material to be recorded by ink jet for the non-aqueous ink mainly comprises a timber pulp and a filler. The material is recorded by using the non-aqueous ink. In this material, the filler contains an oil absorbable inorganic pigment having an oil absorption amount according to JIS K-5101 of 80 ml/100 g or more and porous cellulose particles. The material has a Bristow's absorption coefficient of 70 ml/m<2> .sec<1/2> or more.
Patent JP-2002299820-A (JP)
Title: Method of manufacturing ceramic component
Inventor: WAKABAYASHI TSUKASA
IPC: C04B35/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a glass ceramic component which is highly reliable and capable of preventing defects such as cracking and the like from occurring around internal electrodes in a burned board without deteriorating its electrical properties so much in a high dimensional accuracy burning technique of burning a glass ceramic laminate sandwiched in between thermal shrinkage control sheets. SOLUTION: Conductor paste contains conductor powder which contains 95 wt.% or above Ag powder and organic vehicles, and the total quantity of glass ceramic mixed powder of glass powder and ceramic powder amounts to 0.1 to 10 wt.% of the conductor powder and is contained in the conductor paste. Or, conductor powder containing 95 wt.% or above Ag powder and organic vehicles are contained in conductor paste, and furthermore glass powder which has a softening point of 750 deg.C or above and amounts to 0.1 to 10 wt.% is contained in the conductor paste.
Patent JP-2002295802-A (JP)
Title: Fixing structure for fire proofing tile
Inventor: TOYAMA KAZUHIRO
IPC: F23M5/04
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of a bolt which has been a problem with a conventional bolt fixing tile constitution and to prevent dislocation from a hook which is the problem of a hook fixing tile constitution. SOLUTION: In furnace wall structures 150, 151, etc., of the hook fixing tile constitution composed of a given number of fireproof tiles 130, fireproof tiles 110 of the bolt fixing tile constitution are continuously or discontinuously located in regular or irregular manner.
Patent JP-2002297036-A (JP)
Title: Merchandise tag, merchandise authenticating method using the same, and device for the method
Inventor: HARADA AYUMI
IPC: G09C5/00
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise authentication method, using a merchandise tag of high certifying power, to certify that the merchandise is genuine. SOLUTION: A purchaser 104 purchases the merchandise attached with the merchandise tag 102. Authentication information, such as the manufacture's name, model number, lot number and serial number, of the merchandise is embedded in the form of digital watermarking information in the merchandise tag. When the purchaser 104 desires to know whether the purchased merchandise is a genuine brand product, the purchaser forwards the merchandise tag 102 to an authentication organization to have the merchandise tag 102 judged by such information. The digital watermarking information cannot be copied, using the combination of a consumer image scanner and a consumer printer.
Patent JP-2002291308-A (JP)
Title: Transplanter for transplanting seedlings in odd lines
Inventor: NAKA HIROKAZU
IPC: A01C11/02
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an effective arrangement of a transmission structure of a seedling- transplanting part, and a frame in a transplanter for transplanting seedlings in odd lines. SOLUTION: The transmission means 68 for transmitting the rotary power from a transplanting driving shaft 67 installed in the right and left direction so as to cross the transplanting driving shaft 61, to seedling-transplanting devices 53 at the right, center and left is arranged by deviating the transmission device 68 to the right or left side from the center in the right and left direction of a machine body, and a gear device 71 is arranged in the right and left side opposite to the central transmission means 68 in the transplanter for transplanting the seedlings in the odd lines, transmitting the rotary power of the transplanting driving shaft 67 to the seedling-transplanting devices 53 at each line through the transmission means 68,  and transmitting the power to a lead cam shaft 72 for moving the seedling-carrying platform parallel to the transplanting driving shaft 61 in the right and left direction, through a gear device 71. Transplanting transmission cases 63R, 63C and 63L for housing the transmission means 68, and a gear case 61 for housing the gear device 71 are each independently installed, and each of the cases is connected by frame pipes 62R, 62C and 62L for housing the transplanting driving shaft 67 in the interiors to each other.
Patent JP-2002305064-A (JP)
Title: Mounting structure of semiconductor package
Inventor: NARUI FUMIO
IPC: H01R33/76
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a semiconductor package, which has high reliability while attaining miniaturization and low cost. SOLUTION: A sheet component 13 is constituted with an insulating material prepared so that connecting component 15, which make a back electrode 12A of a CPU12 and a connection pad 11A of a wiring board 11 conduct, may penetrate. The sheet component 13 intervenes between the CPU12 formed into a BGA package and a wiring board 11 in which the CPU12 is installed. On the upper and back faces of the sheet component 13, an adhesive agent layer 16 is arranged.