baber/WOPTO huggingface dataset:
Patent JP-H03277998-A (JP)
Title: Method and equipment for solidifying treatment, storage and disposal of high level radioactive waste
Inventor: CHINO KOICHI
IPC: G21F9/36
Filed: 1990-03-28
Abstract: PURPOSE:To perform the processing, storage disposal and re-processing of high level radioactive waste water by injecting the high level radioactive waste water to which an alkali solution is added in a metal container and forming a solidified body containing nitrate and fission product only by self-decay heat. CONSTITUTION:The high level radioactive waste water generated in a re- processing factory is stored in a storage tank until it generates predetermined decay heat. This waste water receives the addition of an alkali substance in an amount less than the mol amount of nitric acid to be injected in a metal container. Water and not-neutralized nitric acid are evaporated only by self- dacay heat and a fission product and nitrate are solidified within the metal container. The container is hermetically closed and subsequently transferred to a storehouse to be surrounded by a cooled jacket. The decay heat of the fission product directly transmits through the jacket by radiation. The solidified body is re-melted corresponding to the decay heat after storage is continued for about 50 years to be solidified by glass or covered with copper before subjected to burying disposal and the technical development during this period can be reflected.
Patent JP-S60224772-A (JP)
Title: Surface hardening method of gold alloy
Inventor: WATANABE KISUKE
IPC: C23C12/00
Filed: 1984-04-20
Abstract: PURPOSE:To form a film layer consisting of TiN and to improve the wear resistance of a gold alloy by bringing the gold alloy into contact with a powder mixture composed of Ti and Al2O3, heating the same in a vacuum atmosphere having a limit value or above, heating the alloy at the temp. in a specific range and subjecting the Ti diffused layer to a nitriding treatment at a specific temp. in a nitrogen atmosphere after formation of said layer. CONSTITUTION:The gold alloy is brought into contact with the powder mixture composed of Ti and Al2O3 and is heated at >=750 deg.C and <830 deg.C in a vacuum atmosphere kept under >=10<-3>Torr in order to form the Ti-diffused layer on the surface of the gold alloy to prevent oxidation of the Ti powder. The diffused surface is then subjected to the nitriding treatment at 500-800 deg.C in the nitrogen atmosphere to form a hard titanium nitride (TiN.Ti2N) phase as the film layer on the surface of the gold alloy. The gold alloy layer is hardened to have the highly wear resistant surface by the above-mentioned method without spoiling the color tone and corrosion resistance of the gold alloy.
Patent JP-S59207330-A (JP)
Title: Cargo-handling device
Inventor: SAWADA YASUO
IPC: B65G67/02
Filed: 1983-05-07
Abstract: PURPOSE:To improve loading efficiency, by a method wherein, in a device which automatically stores carton boxes on a truck, a storing table 5 equipped with a pusher, which is adjustable in width and is movable vertically, and backward and forward, is disposed to the front of a platform car. CONSTITUTION:A platform car 1 is moved forward in a container C on a truck, cargoes A, conveyed by a feed conveyor 2, are aligned on an alignment conveyor 13 from a separation conveyor 12 of the platform car, and are forcibly pressed onto the sotring table 5 with the aid of a pusher 25 to place them on longitudinally-aligned rollers. After the storing table 5 is moved forward until a forward end sensor, not shown, is operated, the storing table 4 is lowered and moved backward to unload the cargoes on a floor. In which case, the storing table 5 is moved aside and aligned along a wall on one side. Such storing is repeated as actuation of the forward end sensor and a side sensor, moving-aside of the storing table 5, and adjustment of height are effected. This constitution causes the cargoes to be automatically aligned from an innermost place, and improves loading efficiency.
Patent JP-S62236746-A (JP)
Title: Method for emphasis-outputting character string
Inventor: ENDO HIDEO
IPC: B41J2/485
Filed: 1986-04-09
Abstract: PURPOSE:To enhance the efficiency of desk debugging by making the programming point easy to catch, especially, on a program list by facilitating the discrimination between a character string and the other part, by searching for a predetermined charac ter string from the character string data outputted from an output device and applying emphasis processing to the part of said character string to output the same. CONSTITUTION:For example, 'AA' is entered in a designated word table as a designat ed word and a character string search part 2 is equipped not only with a pushup stack 4 for referring to the designated word but also with an output route 5 for outputting emphasized character string data and a route 6 for outputting the character data as it is without emphasizing the same. At first, one character data is taken out from input data to be set to the first bite of the stack 4 of the character string search part 2 and, next, the next one character data is taken out from the input data to be set to the second bite of the stack 4. The content of the stack 4 is compared with the designated word data of the designated word table 1 and, when the data of the stack 4 is 'AA', the first and second bites of the stack 4 are successively taken out in a character string replacing part 3 and altered to an emphasized character to be outputted from the output route 5 and the stack 4 is cleared to advance the processing of the next character string data.
Patent JP-S58198489-A (JP)
Title: 7beta-(2d-2-amino-2-carboxyethylthioacetamide)-7alpha-methoxy-3-(1- methyl-1h-tetrazol-5-yl)-thiomethyl-3-cephem-4-carboxylic sodium salt heptahydrate and its preparation
Inventor: NISHIHATA TAKESHI
IPC: C07D501/57
Filed: 1982-05-14
Abstract: NEW MATERIAL:Sodium 7beta-( 2D-2-amino-2-carboxyethylthioacetamide )-7alpha-methoxy-3-( 1-methyl- 1H -tetrazol- 5 -yl )thiomethyl-3-cephem-4-carboxylate heptahydrate. USE:An antibacterial with high safety and stability. PREPARATION:A solution of sodium 7beta-(2D- 2 -amino- 2 -carboxylethylthioacetamide)-7alpha-methoxy-3-( 1-methyl-1H-tetrazol-5-yl )-thiomethyl-3-cephem-4-carboxylate of formula I in water or an aqueous medium is adjusted in pH to 4.0-7.5 to effect the precipitation of crystals, thus giving its heptahydrate. The concentration of the sodium salt solution is preferably 30-50wt% and the temperature is preferably 0-5 deg.C. The compond of formula I is obtained, e.g., by reaction of a compound of formula II with another compound of formula III.
Patent JP-S5414494-A (JP)
Title: Preparation of modified polyester
Inventor: TERASAWA ISAO
IPC: C08G63/78
Filed: 1977-07-05
Abstract: PURPOSE: To prepare a modified polyester dyable with a basic dye, by adding a monoalkali metal salt of 5-sulfoisophthalic acid and a vicinal dicarboxylic acid to the reaction mixture prior to the completion of the polymerization. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63258101-A (JP)
Inventor: PATORIKU JIRODOO
IPC: H01P1/205
Filed: 1988-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61240194-A (JP)
Inventor: ITO TERUO
IPC: G21C19/02
Filed: 1985-04-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07286344-A (JP)
Title: Underfloor piping structure of building
Inventor: ISHII HIROSHI
IPC: E03C1/02
Filed: 1994-04-19
Abstract: PURPOSE:To mount a piping path easily even when a notched section is not formed to a floor joist. CONSTITUTION:The floor section 10 of a building unit 1 has a floor base material and floor face materials, etc., installed onto the floor base material through floor joists 13. The floor joists 13 are formed in the latticed shape having upper and lower two-layer structure of lower floor-joist members 13A and upper floor-joist members 13B fitted onto the lower-floor joist members 13A while crossing at right angles with the lower floor-joist members 13A, and the clearances of the height size sections of the lower floor-joist members 13A and clearances among the top faces of the lower floor-joist members 13A and the undersides of the floor face materials are used as piping paths 7. Pipings 20 for water related facilities consisting of a plurality of branch pipes 21 connected to the water related facilities and a header 22, etc., distributing potable water from a main pipe 6 to the branch pipes 21 are disposed to the paths 7.
Patent JP-H03277393-A (JP)
Title: Automobile for fighting game
Inventor: ROKUSHA YOSHIKATA
IPC: B62D61/00
Filed: 1990-03-28
Abstract: PURPOSE:To enjoy a fighting game by receiving comfortable tension based on vibration by a player when a revolutional driving wheel starts revolutional motion by loading by suspending the revolutional wheel on the lower plane of a horizontal swinging driving panel so as to be set in chevron shape when receiving a load via a cushioning material. CONSTITUTION:The revolutional driving wheel 5 is provided rotatably freely on an axle 43, and the cushioning material 44 made of vibrationproof rubber is contracted when it is grounded and the load is applied, and the axle 43 is inclined a little from a horizontal state, and lies at the inside as a whole in the chevron shape. A motive power from an engine 15 side is belt-transmitted from a driving pulley 6 passing an automatic centrifugal clutch, then, the horizontal swing panel 4 is rotated, and accordingly, the revolutional driving wheel 5 is swung. When a control stick 31 is brought down by depressing in a directign desired to run, a circular plate 36 is moved around a fulcrum 34, and periodical oscillatory motion occurs by pushing/pulling a link 37, and trochoid propelling movement is performed. The automobile can be stopped by decelerating speed by pulling the control stick 31 to this side, however, the revolutional driving wheel 5 continues to revolve, therefore, a molded body can be fluctuated appropriately, which gives a genuine article feeling as that of the automobile for fighting game to the player.
Patent JP-H05279538-A (JP)
Title: Methacrylic resin molding composition
IPC: G11B7/24047
Filed: 1992-04-02
Abstract: PURPOSE:To provide the subject composition of excellent mold release by mixing a methyl methacrylate polymer with a higher fatty acid amide and a higher fatty acid. CONSTITUTION:This composition comprises 100 pts.wt. methyl methacrylate polymer and 0.02-0.5 pts.wt. mixture comprising a 10-22C fatty acid amide and a 10-22C fatty acid in a weight ratio of 10/90 to 90/10, and at the weight ratio, desirably at a weight ratio of 25/75 to 75/25, a remarkable synergistic effect can be realized. The actual ratio is selected from this range according to the composition, molecular weight, flow, etc., of the methyl methacrylate polymer used. When an excess of the higher fatty acid amide is used, the obtained molding is colored, undesirably. Especially when molded in a mold, the above resin composition shows excellent mold release.
Patent JP-S58204323-A (JP)
Inventor: JIYAN KUROODO BARADEIE
IPC: G01G3/14
Filed: 1983-05-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01252594-A (JP)
Title: Superconducting composite material
Inventor: KARAKI KOICHI
IPC: C04B41/83
Filed: 1988-04-01
Abstract: PURPOSE:To contrive improvement in mechanical strength and moistureproofness, by filling a resin having a higher thermal expansion coefficient than that of a superconductor in cavity parts of the superconductor. CONSTITUTION:A resin, having a higher thermal expansion coefficient than that of a superconductor, preferably a low viscosity and surface tension before curing and low curing temperature and shrinkable in curing is prepared. The above-mentioned resin is filled in cavity parts of the superconductor. Thereby, a superconducting composite material, having a high mechanical strength and capable of preventing deterioration in characteristics by cutting off moisture in the open air is obtained.
Patent JP-H02258372-A (JP)
Title: Printer
Inventor: FUKAZAWA KENJI
IPC: B41J15/16
Filed: 1989-03-31
Abstract: PURPOSE:To eliminate the slack of a sheet to perform printing on a proper position by a method wherein two paper feeders disposed on the both sides of a paper path across a print head are controlled in accordance with the slack amount of the sheet. CONSTITUTION:In the state that a sheet being fed does not reach a sheet detector but reaches a paper feeder 2 at the end thereof, the slack of the sheet is generated between a paper feeder 1 and the paper feeder 2. Then, the paper feeder 1 is fixed, and the rollers of the paper feeder 2 are rotated by the amount sufficient for removing the slack between the paper feeders 1 and 2. Next, the sheet is fed reverse to a position where the sheet end can be disengaged from the sheet detector, thereafter being fed forward again until the sheet end reaches the sheet detector. In this manner, the slack is eliminated, and the action is completed. In addition, if the sheet that is being fed reverse is disengaged from the rollers of the paper feeder 2, the sheet is again slacked, and the position of the sheet end is shifted. However, this shift amount can be eliminated by feeding the sheet forward, whereby a printing position can be corrected.
Patent JP-S52154630-A (JP)
Title: Display device for exposure value of camera
Inventor: HAYASHI TOSHIO
IPC: G03B7/099
Filed: 1977-07-06
Abstract: PURPOSE: To conduct an exposure display which has nothing to do with the shutter release by adding a photo-receptor element which corrects an output while interlocked with the setting of a predetermined diaphragm. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000277594-A (JP)
Title: Production of electrostatic chuck
Inventor: ITO YASUTAKA
IPC: B23Q3/15
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a production method of electrostatic chuck in which dimples of suitable size and shape can be formed easily on the chuck face without lowering productivity. SOLUTION: The electrostatic chuck 1 is produced by forming chuck electrode layers 3, 4 on a ceramics insulating basic material 2. A plurality of fine dimples 6 are formed on the chuck face S1 of the insulating basic material 2. The electrostatic chuck 1 is produced as follows. A sheet material formed by weaving heat-resistant inorganic material fibers is applied tightly to the surface of an unsintered ceramic body eventually serving as the chuck face. Under that state, pressure sintering is performed and a resulting sintered ceramic body is taken out from the sheet material. According to the method, the dimples 6 are transferred onto the chuck face S1.
Patent JP-S61280995-A (JP)
Inventor: AREN JIYUAN
IPC: G06K19/077
Filed: 1986-04-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04293354-A (JP)
Title: Facsimile equipment
Inventor: KUNISADA HARUYUKI
IPC: H04N1/00
Filed: 1991-03-22
Abstract: PURPOSE:To allow a destination to mark a destination and to print out a document by number of destinations by having only to designate the destination at a sender when the document or the like is sent by a facsimile equipment. CONSTITUTION:A signal designating a destination inputted via an input output section 1 is stored in a memory section 3. A discrimination section 4 discriminates the destination based on a data read from a destination storage section. Then a data such as a destination column stored in advance in the memory section is read and a print section 5 prints out the data while giving a marking to the destination based on the signal from the discrimination section. A data of the received document read from the memory section is printed out in succession to this print. When plural destinations are given, a marking is given to each destination and the reception document is printed out. A drive section 6 implement recording paper feed or the like based on a command from a control section 7.
Patent JP-S577259-A (JP)
Title: Catalyst used in organic reaction
Inventor: SENRIN MAKOTO
IPC: C07C27/02
Filed: 1980-06-18
Abstract: PURPOSE: To increase the rate of organic reactions as well as lengthen the life of a catalyst by using an ion exchange fiber or its textile fabrics having a specific diameter or less as a catalyst for organic reactions.  
     CONSTITUTION: As a catalyst used in an organic reaction, e.g., esterification, the hydrolysis of esters, etc., conducted in reactive distillation method, etc., an ion exchange fiber or its textile fabrics, e.g., yarn, woven cloth, etc., having less than a specific diameter, are used as the constituent of the catalyst. The catalyst composed of fibers having smaller diameter has wider specific surface area and makes the rate of reactions faster. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62240052-A (JP)
Inventor: SHIYUTEFUAN BAIAA
IPC: A61G9/00
Filed: 1987-04-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04292448-A (JP)
Title: Bentonite concrete for packing space
Inventor: SATOBI TAKESHI
IPC: C04B28/04
Filed: 1991-03-20
Abstract: PURPOSE:To obtain bentonite 21 for filling gap, having excellent transportation under pressure and ready removal after filling and back filling. CONSTITUTION:Bentonite comprising amounts of blended units of 260kg/m<3> water, 100kg/m<3> cement, 851kg/m<3> fine aggregate, 942kg/m<3> coarse aggregate, 25kg/m<3> bentonite and 0.25kg/m<3> admixture of poor blending, having excellent swelling properties and suspension dispersibility, useful for slurry process, is utilized and 15-28cm slump and 10-29kgf/m<2> compression strength are secured to improve viscosity and self supporting properties.
Patent JP-H05247068-A (JP)
Title: Production of 2-hydroxycarbonylethylalkylphosphinic acid and reactive flame-retardant
Inventor: SHIMURA SEIJI
IPC: C08G69/42
Filed: 1992-03-04
Abstract: PURPOSE:To provide a process for producing 2- hydroxycarbonylethylalkylphosphinic acid in high purity and yield and to provide a reactive flame-retardant composed of the compound produced by the above process. CONSTITUTION:The objective process for the production of 2- hydroxycarbonylethylalkylphosphinic acid of formula II (R2 is H or methyl) is composed of the 1st step comprising the reaction of hypophosphorous acid or a hypophosphorous acid salt with a 4-12C alkene in an alcohol solvent in the presence of a radical initiator to form an alkylphosphinic acid of formula I (R1 is 4-12C alkyl), the 2nd step comprising the reaction of the above product with an acrylic acid ester or a methacrylic acid ester in the presence of a radical initiator to form 2-hydroxycarbonylethylalkylphosphinic acid ester and the 3rd step comprising the hydrolysis of the ester. The objective reactive flame- retardant contains the above compound and has an impurity content of <=10wt.%.
Patent JP-S58199331-A (JP)
Title: Operating member of strobe switch
Inventor: TAMAMURA HIDEO
IPC: G03B17/02
Filed: 1982-05-17
Abstract: PURPOSE:To prevent a erroneous operation and to exactly execute photographing, by providing an operating member of a strobe switch so as to be freely turnable. CONSTITUTION:When an operating member 13 of a strobe switch is turned and an index 13a is aligned with a weather mark A, a switch of an electronic circuit of a build-in strobe becomes off, a camera becomes a natural light photographing mode, and at this position, the index 13a becomes a finger hook part, and natural light photographing is executed exactly, confirming the natural light photographing mode. On the other hand, in case when the index remains aligned with a strobe mark B, the camera becomes a strobe photographing mode, a left hand finger does not contact with the index 13a at the time of photographing, and photographing is executed, confirming the strobe mode. According to this constitution, erroneous operation is prevented, and photographing can be executed exactly by a desired mode of the strobe mode or the natural light mode.
Patent JP-S63246955-A (JP)
Title: Trunk line system line number calculator
Inventor: SATO IZUMI
IPC: H04M3/00
Filed: 1987-04-01
Abstract: PURPOSE:To obtain an accurate processing result and remarkably reduce a series of jobs by analyzing the constitution of the network and calculating the capacity of the trunk line of the network from the result of present telephone traffic investigation. CONSTITUTION:The titled calculator consists of an input means 1, a network constitution analysis means 2, a network constitution table 3, a call table 4, a trunk line capacity calculating means 5, a processing result storage table 6, an edit print means 7, an Earlang's value table B, and a processing result 9. Then the calculator can analyze the status and the calculation of the capacity of the telephone lines in the trunk line system of the network as to the constitution plan of the network made in advance. Thus, the quantity of man-hour and the job required for the calculation are considerably reduced and accurate processing result is obtained.
Patent JP-H03280036-A (JP)
Title: Method for reading radiograph information
Inventor: AGANO TOSHITAKA
IPC: G03B42/02
Filed: 1990-03-29
Abstract: PURPOSE:To share an image reproducing device and an image filing device even in the case that accumulating phosphor sheets have different sizes by making the reading density common to the accumulating phosphor sheets having the different sizes and making a lowering ratio larger as the size of the sheet gets larger so that the density of a picture element may be lowered. CONSTITUTION:Even when the sizes of the accumulating phosphor sheets being a read object are variously different, radiograph information is read by making the reading density common to them. On the other hand, a processing that the density of the picture element is lowered by making the lowering ratio larger as the size of the sheet becomes larger is performed to an obtained image signal. Namely, by making the reading density common, it is unnecessary to change the scanning speed of excitation light. The larger the size of the accumulating phosphor sheet is, the larger the number of read picture elements becomes. However, the number of the picture elements is made constant or an approximate state thereto is obtained regardless of the size of the sheet by setting the lowering ratio and performing the processing for lowering the density of the picture element to the image signal. Thus, this method is allowed to cope with the narrow allowable width of the number of picture elements of the image reproducing device and the filing device.
Patent JP-H07287907-A (JP)
Title: Cassette lid opening and closing device
Inventor: KONO KAZUNORI
IPC: G11B15/675
Filed: 1994-04-20
Abstract: PURPOSE:To easily take out and load a tape cassette from and into a cassette tape recorder in its state of being housed in a pouch, etc. CONSTITUTION:A cassette lid 3 is constituted to be movable from the lid opening state capable of loading the tape cassette T to the lid closing state capable of reproducing the tape cassette T in accordance with opening and closing of the cassette lid 3. The device is equipped with a cassette holder 5 capable of housing the tape cassette T and freely moving in an approximately perpendicular direction to a main substrate 2a interlocking with opening and closing operation of the cassette lid 3 and a head block 4 capable of freely moving in an approximately perpendicular direction to the main substrate 2a interlocking with the cassette holder. At the time of the lid opening state, the tape cassette T is inserted parallel to the main substrate 2a, and a reference pin hole of the tape cassette T and a reference pin 12 are engaged with each other at an insertion completing position. The device is equipped with an ejecting lever capable of ejecting the tape cassette T by releasing the reference pin hole and the reference pin 12 from their engagement.