baber/WOPTO huggingface dataset:
Patent JP-2001191088-A (JP)
Title: Purifying tank
Inventor: SATO KENJI
IPC: C02F3/00
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To minimize sludge storage volume of a sludge storage tank by concentrating and storing the sludge in the storage tank where foreign elements are retained and removed and, as a result, to miniaturize a purifying tank. SOLUTION: This purifying tank is provided with the sludge storage tank 2 having a heaped region 1 where the sludge is heaped and stored in the bottom part. The purifying tank is further provided with a sludge floating pipe 3 reaching the vicinity of a liquid surface from the heaped region 1 of the sludge storage tank 2 and a blast means which feeds air from a lower part of the sludge floating pipe 3.
Patent JP-2001206460-A (JP)
Title: Thermal insulating container for instant foods
Inventor: INABA KOICHI
IPC: B65D3/22
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a new thermal insulating container in which thermal insulating property is excellent, a display portion to be displayed with some relatively small letters is made to be seen easily and its printing effect is increased, an entire weight of the container is prohibited from being increased, expenditure required for a recycling of the container is restricted, being excellent economically. SOLUTION: The container comprises a paper container main body 1 processed with water-proof treatment and a surface thermal insulating plate cover 2 adhered to an outer surface of a peripheral wall of the paper container main body 1. A plurality of spaced-apart longitudinal convex ridges 6 are formed at a part of the surface thermal insulating plate 2. Portions other than the longitudinal concave ridges are formed as flat plates 7, and the inner side of the longitudinal concave ridges 6 are adhered to the paper container main body 1.
Patent JP-2001207665-A (JP)
Title: Vehicle bearing base of multistory parking device
Inventor: TOKUSA SHIGEO
IPC: E04H6/06
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle bearing base capable of being efficiently used as the rising and falling vehicle bearing base or the lateral vehicle bearing base in a multistory parking device. SOLUTION: The vehicle bearing base of the multistory parking device is equipped with a rectangular base plate 32 provided with rising side wall sections 30a and 30b at least on both lateral sides of the direction of right and left widths and a frame 33 of the direction of right and left widths fixed at least to the rear end of the base plate 32, the base plate 32 is monolithically formed of both side rising side wall sections 30a and 30b and intermediate vehicle traveling road sections 35a and 35b of them by stamping, and it is so constituted that the whole of the intermediate vehicle traveling road sections 35a and 35b is so inclined in front that the depth of the intermediate vehicle traveling road sections 35a and 35b to the upper end faces of both side rising side walls 30a and 30b is deeper as they go to the front end side.
Patent JP-2001210695-A (JP)
Title: Substrate transfer apparatus for substrate processor
Inventor: TAKEYAMA TERUSHIGE
IPC: C23C14/56
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To improve the method of mounting a substrate in a holder on a carrier, without having to change the operating speed of a robot, to increase the substrate transfer quantity per unit time, and to improve the processing ability of a substrate processor. SOLUTION: The substrate transfer apparatus is applied to e.g. an inline type film forming apparatus. The substrate transfer apparatus has a subsidiary vacuum chamber 17 and a vacuum chamber 16, the subsidiary vacuum chamber 17 has a plurality of first substrate cassettes, the vacuum chamber 16 communicates with a vacuum chamber 10c with a carrier moving along a transfer passage, and the vacuum chamber 16 has robots 25, 26. And a plurality of second substrate cassettes which are disposed between these robots, capable of mounting a plurality of substrates and arranged in parallel. A substrate 116 is a discoidal substrate having a center hole, and the center hole of the substrate is used as a hook in a pickup operation.
Patent JP-2001214239-A (JP)
Title: Steel for machine structural use excellent in partibility of chip and producing method thetrfor
Inventor: KUDO TAKAHIRO
IPC: C22C38/60
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide steel for machine structural use free from the anxiety about the occurrence of the problem of environmental contamination, moreover widely applicable without being provided with machining conditions and using limitation and particularly excellent in the partibility of chips extremely important for automating machining operation. SOLUTION: As to this steel for machine structural use in steel for machine structures containing, by mass, C of 0.1 to 0.6%, Si of 2.5% or less (not inclusive of 0%), Mn of 0.2 to 3.0%, S of <0.150% (not inclusive of 0%) and O of 0.001 to 0.015%, the number of inclusions with a length of 1 μm or more appearing in the longitudinal section is 50 to 1,000 pieces per mm2 of the cross section, the ratio of the number of oxides occupying in the total content if the inclusions is 10% or more, and also, in the oxides, the ratio of the number of the oxide of at least one kind of element selected from the group consisting of Na, Li and B or the multiple oxide of at least two kinds of elements selected from the group consisting of Na, Li, B and Si is 5% or more, and the method for producing the same is provided.
Patent JP-2001217253-A (JP)
Title: Soi wafer, semiconductor single-crystal wafer and manufacturing method therefor
Inventor: FUJIMAKI NOBUYOSHI
IPC: H01L21/306
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor single-crystal wafer and SOI wafer and manufacturing method for the same which not only shortens the manufacturing process of PW and SOI wafers, but also avoids degradation of the quality on a polished surface, in which the manufactured PW and SOI wafers highly maintain oxide film pressure-tight characteristics even in a later heat treatment process, and which shortens the manufacturing process without giving rise to vacancies on the laminating interface of an SOI wafer. SOLUTION: The SOI wafer has an active layer where a device is made, a supporting substrate wafer which supports the active layer, and an insulating layer existing between the active layer and the supporting substrate wafer. The wafer has been heat-treated with the surface of the active layer as the main surface and in a reducing atmosphere, whereas the dielectric breakdown strength of the oxide film when the oxide film is made on the main surface of the SOI wafer is 8 MV/cm or more in 90% or more of the main surface.
Patent JP-2001217835-A (JP)
Title: System for information processing
Inventor: KUBOTA YASUSHI
IPC: H04L12/28
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To accelerate an information processing system utilizing a LAN. SOLUTION: In this information processing system formed by connecting a plurality of processors performing prescribed arithmetic processing of a communication line constructing a communication area network (LAN), the plurality of processors obtain prescribed information from the LAN to respectively perform prescribed arithmetic processing, also respectively output the results of the prescribed arithmetic processing performed by the plurality of operation processors to the LAN and use the LAN as a common memory of the plurality of the processors.
Patent JP-2001213968-A (JP)
Title: Method for dissolving water-soluble polymer and dissolution apparatus therefor
Inventor: UEDA FUMIHIRO
IPC: B01F3/08
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for dissolving a water-soluble polymer whereby a water-in-oil emulsion of a water-soluble polymer used e.g. as a polymer flocculant is efficiently dissolved, enabling the flocculation effect of the polymer to be exhibited to the maximum, and to provide a dissolution apparatus used therefor. SOLUTION: In a method for dissolving a water-soluble polymer by mixing a water-in-oil emulsion of the water-soluble polymer with diluting water, the emulsion is mixed with diluting water to give a primary solution, which is then further mixed with diluting water to give a secondary solution. The dissolution apparatus has a means for adding diluting water to a water-in-oil emulsion of a water-soluble polymer; a first homogenizing means for homogenizing the resultant mixture to give a primary solution; a means for adding diluting water to the primary solution; and a second homogenizing means for homogenizing thus obtained mixture to give a secondary solution.
Patent JP-2001211933-A (JP)
Title: Hair counseling method
Inventor: ARIMURA MASAHIRO
IPC: A45D44/00
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To easily, rapidly and exactly solve customers' and technicians' worry and doubts encountered in beauty parlors by rationally and objectively linking the images desired to be expressed by the customers and the 'appropriate hair styles' considered by the technicians. SOLUTION: This method consists in a step 1 for making the inside research of the customer from fashion orientation and the type of character, a step 2 of making the outside research of the customer from the impression received from the outward appearance, such as features, a step 3 of making the image composition of the customer from the inside research and the outside research, a step 4 of determining the hair style and hair color of the customer from the result of the image composition and a step 5 of rechecking the respective steps 1 to 4.
Patent JP-2001211789-A (JP)
Title: Spinning reel for fishing
Inventor: TSUTSUMI WATARU
IPC: A01K89/01
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide spinning reel for fishing that has increased torque transmission efficiency from the driving gear to the pinion gear with excellent handle rotation operability and can improve the thumbing effect by miniaturizing the longitudinal dimension of the reel main body. SOLUTION: In a fishing spinning reel in which the spool 3 is supported via the spool shaft 11 in front of the reel main body 1 and has the line-winding drum formed for winding up the fishing line, the driving gear 13 inside the reel main body is driven by the rotary operation of the handle H, the pinion gear 15 that is fixed to the rotor 3 rotatably fixed to the reel main body is driven to rotate the rotor whereby the fishing line is wound around the spool, the handle shaft of the handle is made screwable to the driving shaft where the screwed part on the driving shaft is made male and the that on the handle shaft is made female, further, the screw direction of the left and right screwed parts are made normal and reverse in the same direction as that of the handle rotation.
Patent JP-2001217448-A (JP)
Title: Solar cell panel
Inventor: ARAI SHINZO
IPC: H01L31/042
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To enable a solar cell panel to be improved in generating efficiency by a method, wherein it is well known that an object gets larger in surface area if its surface is turned corrugated, rugged or roughened, and the surface of a solar cell panel is increased in area by applying the above principle to its shape. SOLUTION: This solar cell panel is characterized by the fact that the surface of a solar cell panel on which photoelectric cells are provided is formed like a chopping surface where triangular chevron protrudent stripes are arranged. The solar cell panel is formed as mentioned above, and a photoelectric cell is provided in each of the slopes of the chevron protrudent stripe arranged around its apex as a center, or a photoelectric cell itself is formed like a triangular protrudent stripe or a chopping surface panel and provided.
Patent JP-2001217667-A (JP)
Title: Amplitude equalizer
Inventor: URATA SUMIYOSHI
IPC: H04B3/04
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an amplitude equalizer which can have amplitude correction characteristics adjusted electrically. SOLUTION: First and second HPF parts 101 and 103 are cascaded between an input terminal 48 and an output terminal 49; and a 1st LPF part 102 is provided between the connection point between the 1st and 2nd HPF parts 101 and 103, and a ground point and a 2nd LPF part 104 is provided between the output terminal 49 and a ground point. Control voltages V1 to V6 of variable capacitance diodes 35 to 40, provided to those HPF parts 101 and 103 and LPF parts 102 and 104, are set properly to adjust frequencies f1 and f2 at a transmission zero point and frequencies f01 and f02 at a maximum transmission passage point to desired values.
Patent JP-2001215765-A (JP)
Title: Conduction mechanism for image forming device
Inventor: KUBOTA HIROSHI
IPC: G03G15/16
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To prevent trouble that an abnormal image is formed or safety is impaired because of faulty conduction due to soiling caused by suspended toner, the fixing of the toner, the sticking of NOx and contact wear. SOLUTION: The rotary shaft 10 of a developing roller is protruded from a developing device 2 and inserted in the insertion part 20 of a bias voltage applying mechanism 11 provided on an image forming device main body 1 side. A brush member 20 is provided on an upstream side in the inserting direction of the mechanism 11. In the case of inserting the shaft 10, a suspended matter T is previously removed and then the shaft 10 is inserted further and supported by a bearing member 13. The member 13 is made of conductive material and bias voltage from a bias power source 8 is supplied to the shaft 10 through the member 13, whereby the conduction state of the device is obtained.
Patent JP-2001221843-A (JP)
Title: Radar apparatus
Inventor: SUWA HIROSHI
IPC: G01S7/32
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a radar apparatus enhanced in detection capacity and anti- stealth performance. SOLUTION: The radar apparatus is equipped with an optimum polarization selection circuit 8 using the principal scattering matrix of clutters and candidate target stored in data bases 12, 13 to make the principal component of the receiving power of the clutter zero and determining transmission polarization for maximizing the principal component of target power and a polarization optimizing circuit 3 performing suppression of the clutter using the determined transmission polarization, the principal scattering matrix of clutters and the scattering matrix for each resolving power cell of an object to be observed stored in a data base.
Patent JP-2000181176-A (JP)
Title: Columnar discrete unit to be used for color image recorder
Inventor: TERADA HIROSHI
IPC: G03G15/08
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent the erroneous insertion of image forming units by providing the device with identification displays for specifying the colors and mounting directions of color tones housed in an exchange position and providing the device with rugged parts or shapes allowing normal mounting only when the colors and mounting directions are correct. SOLUTION: A plurality of columnar discrete units (image forming units) ICs, etc., of the same shape are gathered and arranged to an approximately columnar shape around the shaft disposed at a device body. In the case of execution of maintenance, the image forming unit groups are rotated and the image forming unit IC of the noticed color is moved to an upper position where the image forming unit IC is exchanged with the fresh image forming unit IC subjected to regulation. An identification display label colored with a corresponding color (cyan color) is stuck to the housing section. Further, both ends of the image forming units are provided with projecting parts 66c, 67c varied by the directions and colors of the image forming units ICs, etc., for preventing erroneous mounting. Then, the units cannot be completely passed through the insertion port even if the units are attempted to be mounted by mistaking their kinds and directions.
Patent JP-2001226320-A (JP)
Title: Method for collecting acrylic acid and method for purifying acrylic acid
Inventor: HIRAO HARUNORI
IPC: C07C57/05
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying acrylic acid, by which the acrylic acid having a small low boiling point substance content can be produced. SOLUTION: This method for collecting the acrylic acid, characterized by feeding an acrylic acid-containing reaction gas component obtained by a catalytic gas phase oxidation reaction into an acrylic acid-collecting tower and then counter-currently bringing the acrylic acid-containing reaction gas component into contact with a high boiling point hydrophobic organic liquid at a high boiling point hydrophobic organic liquid mass flow rate of 0.2 to 4.5 times the acrylic acid mass flow rate in the reaction gas in the acrylic acid-collecting tower to collect the acrylic acid in the organic liquid, and the method for purifying the acrylic acid, characterized by including a process for purifying the acrylic acid-containing organic liquid obtained by the method for collecting the acrylic acid.  According to the present invention, the acrylic acid product scarcely containing low coiling point substances can be produced.
Patent JP-2001224528-A (JP)
Title: Portable toilet stool, and toilet facility
Inventor: SUGIURA KOICHI
IPC: A47K11/04
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a portable toilet stool capable of easily disposing of excrement, and preventing malodor from spreading in a peripheral space such as a room. SOLUTION: Wheels 14 are provided on a bottom part of a portable toilet stool, so the whole body of it is movable to a toilet. By lifting a toilet stool body 10 of this to be set above a toilet stool 70, excrement in an excrement storage tank 22 is discharged through a discharge port 65 into the toilet stool 70 by opening action of a cover body 68.
Patent JP-2001226286-A (JP)
Title: Skin cell activator
Inventor: NAKAMURA KORETAKA
IPC: A61P43/00
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain an skin cell activator which can activate the skin cell to increase metabolism and maintain the effect for a long period of time. SOLUTION: This skin cell activator is obtained by including at least three components of I type collagen peptide, hyaluronic acid and elastic which constitute a main component of collagen fiber 31, humor 33 and elastic fiber 32, respectively. By ingesting this activator into the body, cell main three components necessary to from the cell of good quality can be supplied. Namely, in comparison with the case that necessary cell constituent components are supplied from the surface of the skin 10 similarly to conventional cosmetics or the like, the supply of the cell constituent components can be carried out in the substantial meaning correspondent to the formation and transition process of the skin cell.
Patent JP-2001225511-A (JP)
Title: Handy printer
Inventor: MOTAI HIDEKAZU
IPC: B41J2/01
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a compact handy printer of simple structure in which a sensor for controlling the recording position is incorporated in the printer body. SOLUTION: The handy printer for recording an image through a recording head 6 by moving a printer body 1 on a recording sheet P contains a windable optical linear encoder 2 in the printer body 1.
Patent JP-2001228379-A (JP)
Title: Optical fiber cable
Inventor: SHIMOMICHI TAKESHI
IPC: G02B6/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable which allows the easy assembly of an optical fiber sensor which is capable of detecting the deformation of a detecting object regardless of its direction. SOLUTION: This optical fiber cable has first and second optical fibers 9 and 10 and a flexible joining material 8 integrated with these optical fibers 9 and 10. This joining material 8 has an adhesive surface having adhesive strength and the second optical fiber 10 has an inclined part 10a inclined with respect to the extension direction of the first optical fiber 9.
Patent JP-2001025077-A (JP)
Title: Method and system for making personal computer control one or more devices
Inventor: JO RYOGO
IPC: H04Q9/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To make a computer directly control plural different devices to be operated by different communication codes by receiving a command identifier from an input device, receiving codes from a remote control unit, storing the command identifier and the received codes on a knowledge base by relating them and transmitting the codes to controlled devices based on the command identifier by the computer. SOLUTION: The codes for a device 114, a device 218 are programmed in the personal computer(PC) 24a. The codes are simple instructions or commands to be understood by the devices 114 and the device 218 to be controlled and to make each device exhibit specified functions. The codes are provided to the PC 24a by a remote control unit 112, a remote control unit 216/and, a remote control unit N20. The codes are stored and related to the command identifier from a user input device 40 by the knowledge base. The codes are transmitted to the device 114, the device 218 through repeaters 42, 44 by a radio interface 46a.
Patent JP-2001238208-A (JP)
Title: Moving picture decoding method and moving picture decoder
Inventor: YASUNARI TOMOKO
IPC: H04N19/102
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a moving picture decoder that can surely display an accurately decoded frame from any frame in the case of play-list reproduction. SOLUTION: The moving picture decoder decodes a GOP reproduced from a recoding medium according to an edit list designating a display start frame and starts the display from a designated display start frame when decoding of the display start frame is finished. In this case, when a reference frame of the display start frame is not in existence in the GOP whose decoding is started, the immediately preceding GOP is re-entered decoded again. Then the display is started from the display start frame whose decoding is finished. Through the operation above, when a play list is reproduced, any frame can accurately be decoded and displayed.
Patent JP-2001231378-A (JP)
Title: Mulching material, method for producing the same, and mulching method
Inventor: UCHIDA TOSHIHITO
IPC: A01G13/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a mulching material capable of contributing to the improvement of fertility, hardly causing deficiency of nitrogen for crops and problems of pollution, and extremely easy in scattering operation on soil, and further to provide a suitable method for producing the mulching material, and a mulching method utilizing the mulching material. SOLUTION: This mulching material 1 comprising a mixture of pieces 2 of paper, water 6 and a carbide 3, and having fluidity is newly provided, and further the materials to be selected as the pieces 2 of the paper and the carbide 3, the method for producing the mulching material 1 to be adopted, and the mulching method utilizing the mulching material 1 in addition to the suitable formulating ratio of the mulching material are also provided.