baber/WOPTO huggingface dataset:
Patent JP-2002361993-A (JP)
Title: Sealing apparatus
Inventor: KURODA ISATO
IPC: B41K3/32
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To pass even thick paper sheets through the gap between a press roller and a sealing hub. SOLUTION: In the sealing apparatus for applying sealing to the paper sheets fed to the gap between the sealing hub 2 equipped with a predetermined character/mark row and the press roller 1, an arm 7 equipped with the press roller 1 for pressing the paper sheets to the sealing hub 2 is rotated to press the paper sheets to the press roller 1 by a press mechanism 3 having the arm 7 and the rebound at the time beginning to press the paper sheets by the press roller 1 is suppressed and the predetermined press pressure of the press roller 1 is held with respect to the paper sheets with predetermined thickness or less.
Patent JP-2002367823-A (JP)
Title: Load support of superconducting magnet and superconducting magnet device
Inventor: SUZUKI TAKAYUKI
IPC: H01F6/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem due to the fact that a superconductive magnet support becomes large and has a complicated structure because it must prevent heat from penetrating from outside and to provide a superconducting magnet support which is restrained from increasing in overall length and elongated in spacing for heat insulation by combing fiber-reinforced plastics and metal material together so as to avoid the compression fracture and compression buckling of the fiber-reinforced plastics. SOLUTION: A superconducting magnet support is composed of gantry-type supports which are each composed of a fiber-reinforced plastic material and a non-magnetic metal combined in series and provided in parallel at regular intervals to a superconducting coil and a bonding member consisting of a second fiber-reinforced plastic member bonding the above support to an external structure and a non-magnetic metal formed in series together with the second fiber- reinforced plastic member.
Patent JP-2002374236-A (JP)
Title: Encryption data deliverying system
Inventor: NAKANO TOSHIHISA
IPC: G06F21/60
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an encryption data delivery system, where data resulting from digitalizing contents which are works, such as movies are stored in a large-capacity medium such as a digital optical disk, particularly designated terminals among all terminals cannot acquire the original data but all other terminals can acquire the original data completely. SOLUTION: The encryption data delivery system is provided with two kinds of encryption sections: one uses tree structure division method and the other uses secret dispersion method. Those two methods are used, in such a way that when the number of the invalidated terminals is within the permissible range of the secret dispersion method, the secret dispersion method is selected; or when the number of the invalidated terminals exceeds the permissible range or a lot of invalidated terminals take place, the tree structure division method is used.
Patent JP-2002371980-A (JP)
Title: Vane type compressor
Inventor: GOFUKU EITA
IPC: F04C18/344
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce over-compressing work by using reflected waves of pressure waves generated by compressed fluid discharged from a discharging port for opening a discharging valve at its own discharging port, in a compressor. SOLUTION: Discharging path length Lr from a discharging port 22 to pressure-released a discharging path outlet end 50a is decided on the basis of pressure wave-form measured under a compressor operating condition. By reflected waves of discharging compressed waves at the outlet end 50a, opening valve pressure at discharging compressed fluid is lowered. A part of the discharging path 50 is structured by a pipe 47, the discharging path length Lrfit decided on the basis of the pressure wave-form measured under the compressor operating condition is embodied by adjusting the length of the pipe.
Patent JP-2002074786-A (JP)
Title: Tape guide having irregular surface
Inventor: ANDERSON JAMES C
IPC: G11B23/107
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a tape guide having an irregular surface shape (unsmooth surface shape) designed to allow limited contact between a hub and the tape when the tape is passed on the hub by reducing an air bearing between the tape and the surface of the hub. SOLUTION: This tape guide 38 has an irregular surface shape, designed to allow limited contact between the guide 38 and a tape when the tape is passed on the guide 38 by reducing an air bearing between the tape and a hub 42.
Patent JP-2002091305-A (JP)
Title: Random number generator using multiple affine key, ciphering/deciphering device and digital data processor, method and program utilizing these devices
Inventor: SUZUKI SHUICHI
IPC: H04L9/22
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a random number generator capable of generating a quality false random number almost equal to a real random number which can not be estimated by a third person and a ciphering/deciphering device or the like to be an application of the random number generator. SOLUTION: The random number generator stores plural affine keys consisting of four integers (a, b, c, n) including two coefficients in a storage area and generates a random number string on the basis of the 1st affine key selected from plural ones. The 1st affine key selects a new 2nd affine key data from plural affine keys by using a value obtained by adding a variable to the value of the generated random number string as a pointer j in each prescribed using frequency, rewrites the coefficients on the basis of the 2nd affine key data, selects 3rd affine key data, and rewrites the coefficient b on the basis of the 3rd affine key data.  Then the prescribed lower bit of the coefficient (a) is rewritten on the basis of the value of the coefficient (a), the prescribed lower bit of the coefficient b is rewritten on the basis of the value of the coefficient b and these rewritten coefficients are written in the storage area again. Since weak keys are removed and a quality false random number is generated, the estimation of random number generation by a third person can be confused.
Patent JP-2003000022-A (JP)
Title: Bulb crop harvester
Inventor: WATANABE AKITO
IPC: A01D27/00
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To solve the trouble of clogging at the tip of gripping action of a pulling and transporting apparatus in a bulb crop harvester under the following situation: a conventional bulb crop harvester performs the pulling and harvesting of bulb crops produced by mulch culture or open culture, via a grass diver and a raking device by a pulling and transporting apparatus; and poorly grown small bulb fly out from mulch film when pulled out by the pulling and transporting apparatus, and they causes a trouble of clogging at the tip of gripping action of the pulling and transporting apparatus. SOLUTION: The harvester is constructed as follows: a guiding member is placed near the tips of gripping action of a pulling and transporting apparatuses in a correlated state with each other; the tip of the guiding member is inserted into the range of the dead area of the right and left pulling and transporting apparatuses so that the gaps between the guiding member and the pulling, and transporting apparatuses allow only stems and leaves to pass the gaps, and inhibit passing of bulges; and even the small bulbs pulled by the raking device are guided by the guiding member to prevent the clogging at the tip of the pulling and transporting apparatuses.
Patent JP-2003007137-A (JP)
Title: Aerial line facility covering material
Inventor: KODA TADASHI
IPC: H01B7/295
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent a disaster related to a work force or a construction facility, etc., by covering the aerial line facility with an aerial line facility covering material having both voltage-resistance and flame resistance when building construction, etc., is performed near the aerial line facility. SOLUTION: The aerial line facility covering material is made of thermo- plastic resin or rubber, and has 20.000 V×1 minute of urihstand voltage property, as well as 5 seconds or less of flame lingering time, 20 seconds or less of afterglow time, and 40 cm<2> or less of carbonization area when the tip of flame of 65 mm length of a Meckel's burner is contacted at 800-1000 deg.C.
Patent JP-2003002418-A (JP)
Title: Automated storage and retrieval warehouse, and assembling method for it
Inventor: ISAKA KAZUMASA
IPC: B65G1/14
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To realize both simplification of assembling and structural stability of storing shelves. SOLUTION: This automated storage and retrieval warehouse has the storing shelves 100 of articles and a conveying device 200 for bringing in or out the articles for the storing shelves. The assembling simplification and structural stability are realized by connecting between members constituting the storing shelves by locking and adhesion between them. The members constituting the storing shelves include a plurality of struts 101 stood substantially vertically, connecting members 102 substantially horizontally connected between the struts, and shelf members 103 that are connected to the connecting members and load the articles.
Patent JP-2003013348-A (JP)
Title: Glossy braid and method and device for producing the same
Inventor: KIYOITA TOKIJI
IPC: D02J13/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a glossy braid having a vintage appearance or having a new design, an aesthetic property, and the like by mainly giving the gloss to projected portions without largely changing the characteristic obliquely or vertically crossed surface appearance of the braid, and to provide a method and a device for producing the same. SOLUTION: The glossy braid 23 and the method for producing the same are characterized by disposing a heating means for heating thermoplastic resin fibers forming the braid at a temperature above the melting point of the thermoplastic resin fibers in a braid-transferring process to form melted glossy layers on the surface fibers, thus giving gloss to the surface of the braid. The glossy braid 23, and the method and the device for producing the braid, are characterized in that the heating means is a heating nozzle 4 whose exit is smaller than the diameter of the raw material braid and that the braid 2 is forcefully passed through the heating nozzle to form the melted glossy layers on the surface fibers, thus giving the gloss to the surface of the braid.
Patent JP-2003012133-A (JP)
Title: Conveyance belt with guide
Inventor: KONDO KAZUYUKI
IPC: B65G15/46
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance belt with a guide capable of extending superior bonding strength, preventing from easily being peeled off even when a stress caused by bending such as normal bending or inverse bending is applied between a belt body and the guide, and capable of extending a long life by bonding a smooth and solid surface layer and the belt body together. SOLUTION: In this conveyance belt 1 equipped with the guide, the guide 5 for preventing meandering is provided on the belt body 2 along the longitudinal direction. The guide 5 comprises a foamed body having the surface layer 5a at least on one surface. The guide 5 is bonded to the belt body 2 through the surface layer 5a.
Patent JP-2003010042-A (JP)
Title: Electric rice cooker
Inventor: SHIMOZAWA RISUKE
IPC: A47J27/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a non-sticky delicious cooked rice by facitating the adjustment of water amount especially at the time of cooking cleaned rice, (without any washing), and improving a water absorption ratio. SOLUTION: The electric rice cooker is provided with water absorption temperature setting means 18, 19 and 20 and water absorption time setting means 22, 23 and 24 for the time of a water absorption process provided corresponding to respective courses which are a polished rice course and a cleaned rice course and water absorption heating amount control means 25, 26 and 27 controlling a heating amount at the time of the water absorption process on the basis of the temperature setting means and the water absorption time setting means. A water absorption temperature in the cleaned rice course is set to be almost same as the water absorption temperature in the polished rice course and water absorption time in the cleaned rice course is set longer than the one in the polished rice course.
Patent JP-2002092490-A (JP)
Title: Divine favor information distribution system using radio mobile terminal
Inventor: MURATA KUNIO
IPC: G06Q50/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a divine favor information distribution system using a radio mobile terminal enabling a person such as a sick person who has physical difficulty in visiting a prayer worship place, to positively receive divine favor. SOLUTION: This divine favor information distribution system is provided with an information providing terminal having a first information storage means for storing divine favor information, and a first communication means for transmitting the divine favor information; a mediation server having a second communication means for receiving the divine favor information, a second information storage means for storing the received divine favor information, and a third communication means for receiving a request signal for specifying specified information out of the divine favor information stored in the second information storage means and then transmitting the divine favor information corresponding to the request signal; and the radio mobile terminal having a fourth communication means for receiving the divine favor information corresponding to the request signal, from the meditation server after transmitting the signal for requesting the desired divine favor information, to the mediation server, a third information storage means for storing the received divine favor information, and a display for displaying the stored divine favor information.
Patent JP-2003022936-A (JP)
Title: Method of manufacturing solid electrolytic capacitor
Inventor: MIKI KATSUMASA
IPC: H01G9/028
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid non-polarity electrolytic capacitor which is excellent in high frequency characteristic and mounting performance. SOLUTION: A protective film 21 is formed on one surface of an aluminum foil 20, a resist film 22 is formed on a part thereof where a first connection terminal 31 is to be later formed, a resist film 23 is formed on another part thereof except for a part for formation of a through-hole electrode 28, a through hole 24 is made therein, an insulating film 25 is formed on an inner wall of the hole, the resist film 23 is removed, the aluminum foil 20 is etched, and then an organic dielectric coating 27 is applied on the foil. Thereafter, the through-hole electrode 28 is formed, a solid electrolyte layer 29 and a collector layer 30 are formed on the organic dielectric coating 21. Subsequently, after the resist film 22 is removed, the first connection terminal 31 is formed on the film removed part and a second connection terminal 32 is formed on an exposed surface of the through-hole electrode 28.
Patent JP-2003023145-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: YAMAMOTO KAZUHIKO
IPC: H01L29/423
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device having a metal oxide film having a large capacitance and a small leakage current. SOLUTION: A natural oxide film formed on the surface of a silicon 1 is removed by etching the silicon 1 with a hydrofluoric acid-based solution (e.g. HF) to expose the cleaned silicon surface. Then, a metal oxide film 2 is deposited by a reduced-pressure CVD method. Subsequently, a thermal processing is applied to the film 2 at normal pressure in an atmosphere of an inert gas containing a hydrogen to form a metal oxide film 2a having improved film quality. Finally, an upper electrode 3 is deposited. By these steps, a gate insulating film using a metal oxide film is manufactured.
Patent JP-2003019472-A (JP)
Title: Method for treating liquid-containing waste
Inventor: IIDA KATSUMI
IPC: F26B11/14
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating soy sauce lees, by which the soy sauce lees can be deodorized easily, the dried soy sauce lees having a weak nasty smell and usable effectively as compound feed, fertilizer or the like can be obtained. SOLUTION: This liquid-containing waste treating method comprises a drying step to dry the liquid-containing waste under reduced pressure and a deodorizing step to deodorize and purify the steam obtained by vacuum suction at the drying step. These processes are linked to each other by a substantially closed loop. A low-pressure drying unit 12 to be used at the drying step is provided with an agitation bar 16 which is put in a horizontally cylindrical body 14 and can be moved independently and a horizontally rotating agitator 18 provided with a plurality of agitation blades 22 formed around a rotary shaft 20 at the prescribed pitches to cross one another so that the bar 16 can be driven by the blades 22. Heating means are arranged on the outer peripheral part of the body 14 and on the inside of the shaft 20, respectively.
Patent JP-2003028621-A (JP)
Title: Surface defect inspecting device
Inventor: OMORI TAKEO
IPC: G01B11/30
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To efficiently and surely detect concave flaws, etc., on the surface of an object to be inspected. SOLUTION: The surface defect inspection is performed by receiving the scattered light coming from a surface to be inspected, which is projected from an illumination unit 10, with a light-receiving unit 20. Here, assuming that the outgoing angle of regular reflection light of the illumination light for inspection from the illumination unit is θo, the angle of aperture of the regular reflection light is δθo, the angle of the optical axis of the regular reflection light with respect to that of the light-receiving unit is θr, and the angle of aperture of the light-receiving unit is δθr, the angles are so set that (1) δθo<(θr-δθr), (2) θr<=10 deg., and (3) θo<=60 deg. are met.
Patent JP-2002095499-A (JP)
Title: Method and reagent for measuring carbon dioxide gas
Inventor: HATTORI SHIZUO
IPC: G01N33/49
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain an agent for measuring carbon dioxide gas by using an enzyme stable in a buffar (having pH of about 8.0-8.5) to be used for a measuring reagent. SOLUTION: This method for measuring the carbon dioxide gas is characterized in that the method comprises reacting phosphoenol pyruvate carboxylase stable in weak alkali with bicarbonate ions in a sample in the presence of phosphoenol pyruvate, reacting maleate dehydrogenase with formed oxaloacetic acid in the presence of NADH, and measuring the decreasing NADH to measure the carbon dioxide gas in the sample. The reagent therefor is also provided.
Patent JP-2003033885-A (JP)
Title: Jointed structure of steel and aluminum alloy
Inventor: FUJITA MASA
IPC: B23K20/12
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength jointed structure for manufacturing a joint made of steel and aluminum alloy. SOLUTION: The jointed structure is made by jointing a first member of steel with a second member of aluminum alloy, where the thickness of a reaction product layer generated on an interface between the first member and the second member shall be 0.5 μm or less.
Patent JP-2003030721-A (JP)
Title: Online tellers machine and its detailed check method
Inventor: ORIKANE HIROSHI
IPC: G06Q40/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an online tellers machine and its detailed check method constituted so that night time automatic detailed check is occasionally performed. SOLUTION: In the online tellers machine having a SUBCPU to be driven by a built-in battery, it is constituted so that a detailed check date is occasionally set by a prescribed method, stored in the SUBCPU and the nighttime automatic detailed check is automatically performed on the set detailed check date.
Patent JP-2002092006-A (JP)
Title: Document sorting system based on theme
Inventor: PORCARI DAMIAN
IPC: G06F17/27
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a sorting system capable of automatically sorting a document. SOLUTION: This document sorting system 10 having a controller 12, a document storage means 14 and a document inputting part 16 are used for sorting a document 20. The controller 12 is programmed so that a theme score can be generated from a plurality of previously decided original documents. The theme score is also generated for any unsorted document. The theme score of the unsorted document is compared with the theme score of each class, and the unsorted document is sorted into a class having the closest theme score.
Patent JP-2003034974-A (JP)
Title: Vacuum water collecting and draining station and vacuum water collecting and draining method therefor
Inventor: KOUTO YUJI
IPC: E03F5/22
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum water collecting and draining station and the vacuum water collecting and draining method by means of which continuous collecting of water in a narrow installation space is enabled without use of a force feeding pump, low initial cost and running cost can be kept, and the maintenance control is performed easily. SOLUTION: A water collecting tank 10, a vacuum pump 20 to reduce the pressure inside the water collecting tank 10, a vacuum pipe 85 connected to the water collecting tank 10, and a backflow preventing device 30 to prevent backflow of the water drained from the collecting tank and the atmosphere (air) outside the collecting tank are provided. By installing the backflow preventing device 30 at such a position as to balance the water head H from the level of the backflow preventing device for the water accumulating in the collecting tank and the pressure Pt inside the collecting tank 10, the water in the collecting tank is drained by gravity through the backflow preventing device 30 to recover the balance state when the water level and the pressure inside the collecting tank 10 are changed due to ingress of water and air through the vacuum pipe 85.
Patent JP-2003035039-A (JP)
Title: Injecting apparatus for injecting mending material into crack of concrete structure
Inventor: IWASAKI NORIO
IPC: B05C5/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an injecting apparatus that is constituted to prevent excessive forces from being applied to a pedestal for injecting a mending material into cracks when an injecting cylindrical body filled with the mending material is attached to and detached from the pedestal by constituting the injecting cylindrical body and pedestal in different members. SOLUTION: The injecting cylindrical body 1 is constituted by providing a blind mending material outlet/inlet 13 which works as both mending material packing and injecting ports in the bottom wall section of a cylindrical body 10 made of a soft material and, at the same time, forming the terminating section of the outlet/inlet 13 in a check valve 14 and blocking the opened port of the cylindrical body 10 with a plug body 3. The pedestal 2 is provided with an injecting bill 21 protruded from a substrate 20. The mending material is injected into a crack of concrete by utilizing the righting moment of the cylindrical body 10 by sticking the pedestal 2 to the cracked part of the concrete and inserting the injecting bill 21 into the mending material outlet/inlet 13 of the injecting cylindrical body 1 filled with the mending material.