baber/WOPTO huggingface dataset:
Patent JP-S6359958-A (JP)
Inventor: SUMIKAWA SATOSHI
IPC: A61N2/08
Filed: 1986-08-29
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-H1144678-A (JP)
Title: Analytical method for esters phthalic acid
Inventor: TOYAMA KENJI
IPC: G01N30/08
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain an analytical method in which the accuracy of an analysis is enhanced, in which an operation is performed easily and in which the deterioration of esters of phthalic acid is prevented by a method wherein, before a sample is passed through a column so as to be concentrated, a polar organic- solvent acqueous solution at a specific concentration is passed in advance. SOLUTION: Phthalates are analyzed by using an octadecylation silica gel- filled chromatography column. At this time, before a sample which contains esters of phthalaic acid is passed through the column so as to be concentrated, a polar organic-solvent acqueous solution is passed in advance. The concentration of the polar organic-solvent acqueous solution is 5-20 vol.% in a polar organic solvent of 2>log Pow >=0, acid 5-40 vol.% in a polar solvent of 0>log Pow >=-2 and at 5-60 vol.% in a polar organic solvent of -2>log Pow (where Pow represents the partition coefficient of octanol and water). Thereby, when esters of phthalic at a low concentration at a ppb level are analyzed, the sample can be concentrated with good efficiency, and the accuracy of their analysis is enhanced.
Patent JP-S6094996-A (JP)
Title: Preparation of polynucleotide
Inventor: NIINA AKIHIKO
IPC: C07H21/04
Filed: 1983-10-31
Abstract: PURPOSE:To obtain the titled substance efficiently by a small-sized device, by washing an activated raw material for synthesis, a product obtained by condensing it on a carrier, and a product obtained by deactivating a functional group in the product with one solvent to dissolve impurities and to be used in the following process at each process. CONSTITUTION:A raw material for polynucleotice synthesis linked to a solid carrier by coordinate bond is deprotected in the presence of a solvent, so that it is activated, it is then washed with a solvent, purified, it is condensed with a reagent for synthesizing the desired polynucleotide in the presence of the solvent to synthesize a condensation product having a protected chain end, which is washed with a solvent and purified. The functional group remaining in the condensation product after the purification is reacted with a deactivator, the reaction product is washed with the solvent, these operations are repeated to give polynucleotide of carrier adhesion type. In the operation, one solvent capable of dissolving impurities in the product and usable in the following process is used as the washing solvent.
Patent JP-2001030784-A (JP)
Title: Structure of propeller shaft
Inventor: NAKAISHI YUKIO
IPC: B60K17/22
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a practically advantageous propeller shaft through improvement of rigidity and noise/vibration property by providing an intermediate shaft between a transfer and a front propeller shaft and a support bracket on the intermediate shaft to be fixed to an engine mount bracket. SOLUTION: An intermediate shaft 34 is provided between a transfer 18 and a front propeller shaft 24, and a support bracket 36 is provided on the intermediate shaft 34 and fixed to an engine mount bracket. A long propeller shaft is divided into the short front shaft 24 and the intermediate shaft 34, and thus balance of rotation of the front propeller shaft 24 becomes excellent and vibration energy is reduced. Therefore, a practically advantageous propeller shaft is provided, achieving easy manufacturing, excellent rigidity and noise/ vibration property without a complicated structure.
Patent JP-S6360817-A (JP)
Title: Separately feeding device for plate like object
Inventor: SAKAGAMI KENICHI
IPC: B65G17/06
Filed: 1986-08-31
Abstract: PURPOSE:To arrange and separately feed plate like objects which are fed in disorder at a defined interval by translocating said plate like objects from a storing container to a slat conveyor, and conveying said plate like object with the inclined conveying plate having slip-stop projections of said conveyor. CONSTITUTION:Cut-off objects of steel plate, etc. are stored and conveyed in a bucket conveyor 4 and placed on a revolving table 3 and fixed to it with cylinders 5, 5'. And, the revolving table 3 is revolved centering around a fulcrum 2, and the cut-off objects in the bucket container 4 are allowed to fall on a guide plate 12 and loaded on the starting part of a separating conveyor 10. Then, the cut-off objects are translocated onto the starting part 19 of a separating conveyor 13 on a following site and, as the inclination of its conveying plate 18 get larger, only the cut-off objects which are caught by slip-stop projections 21 provided on the conveying plate 13 at a defined interval are transferred to the end part 20. After that, the cut-off objects are allowed to fall on a conveyor 25 through a guide plate 23, and carried into a handling device 24.
Patent JP-S6477652-A (JP)
Title: Contact apparatus for monitoring warp yarn
Inventor: STEINER ERNST
IPC: D02H13/08
Filed: 1988-08-19
Abstract: PURPOSE: To obtain a contact apparatus for warp monitor capable of dissolving a trouble caused from strong mechanical stress, having a simple structure and capable of being down sized by supporting a pin through a spring coming into contact with a contact rail on a conductive board fixed on a housing and installing a specific conduction path on the conductive board. CONSTITUTION: The contact for warp monitoring installs pin 5 coming into contact with the contact rail supported by the spring 7 on the conductive board 9 fixed on the housing 1, a conduction path electrically coupling the contact plate fixed on the conducting board 9 by the spring and pins of the multiple plugs 13 of the connecting plate. This contact for warp monitoring does not use solder and a conductor having weak spring properties or a metal foils or the like packed with an elastic material, works certainly electric conductor or the like packed with an elastic material.
Patent JP-H0288694-A (JP)
Title: Hydrocracking of hydrocarbon feedstock
Inventor: SUBUAN CHIONGU JII
IPC: C10G65/10
Filed: 1989-08-09
Abstract: PURPOSE: To improve the nitrogen sensitivity and hydrocracking efficiency of a bulky material by hydrocracking a hydrocarbonaceous feedstock by use of a plurality of reaction stages.  
     CONSTITUTION: In a first reaction stage, a hydrocarbonaceous feedstock is brought into contact with a first hydrocracking catalyst in the presence of hydrogen at a high temperature and high pressure to generate a first distillate, and at least the liquid part of the distillate is mixed with a second distillate generated from a second reaction stage. The resulting mixture is brought into contact with a third hydrocracking catalyst in the presence of hydrogen at a high temperature and high pressure to generate a third distillate, the distillate is carried to a separating stage to provide one or more top fraction and a residual fraction. The residual fraction is sent to the second reaction stage and brought into contact with the second hydrocracking catalyst in the pressure of hydrogen at high temperature and high pressure to generate the second distillate. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0255044-A (JP)
Title: Blood vessel contrast image photographing method for mri device
Inventor: HAGIWARA MASAYUKI
IPC: A61B5/055
Filed: 1988-08-18
Abstract: PURPOSE:To obtain an angiotonin image in a short time by applying the inclined magnetic field so that the phase of stationary protons and the phase of moving protons differ by 90 deg. at the peak of an echo signal. CONSTITUTION:For the collection of an echo signal against protons, the inclined magnetic field is applied so that the phase of stationary protons and the phase of moving protons differ by 90 deg. at the peak of the echo signal. An image obtained by one photographing can be formed by taking out only one of them in the cross phase detection. The image of data by moving protons is the contrast image of the blood vessel, an angiotonin image can be obtained in one photographing, i.e., in a short time.
Patent JP-S6183025-A (JP)
Title: Manufacture of radial tire
Inventor: ODA KEISHIRO
IPC: B29C65/00
Filed: 1984-09-28
Abstract: PURPOSE:To obtain a tire, in which the rigidity of carcass chord is uniform, by a method wherein upper and lower chords of lap joint section of carcass ply are cut at opposing positions with respect to a center line to joint them by lap joint and compressed air is loaded into the cavity after forming by vulcanizing to cool the tire. CONSTITUTION:In first forming process, a plural pieces of the chords 11, 11' at each of the cut pieces 10, 10 of carcass band are cut to provide cut sections 12, 13, the cut pieces 10, 10 are jointed by lap joint under lapping them by a length equal to the cut sections 12, 13 to form the cylindrical carcass ply 18 and both rims thereof are rolled into bead cores 17 to fix them. In the second process, a clean tire, to which a belt 14, a tread 15 and side walls 16 are bonded, is formed by vulcanizing thereafter, compressed air is loaded into the cavity of the tire to cool it under providing the carcass chord with a tension. According to this method, the rigidity of the carcass chord may be uniformed and the manufacture of the radial tire, excellent in uniformity, may be effected.
Patent JP-H1051236-A (JP)
Title: High-frequency circuit such as vco using multi-layer board
Inventor: UCHIDA HIDEYUKI
IPC: H01P7/08
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide the high-frequency circuit, which is not affected by tanδ and moisture absorption of a board. SOLUTION: The high-frequency circuit 20 is shaped to omit a solid ground electrode from a high-frequency circuit with a multi-layer board, in which a tri-plate strip line resonator consisting of a center conductor and two solid ground electrodes with the center conductor inbetween, is formed. In other words, the high-frequency circuit has a multi-layer board in which a circuit pattern 25, an inner electrode 26 including at least a matching line, a resonator line 27 and the solid ground electrodes 28 are formed in different layers, and the resonance line 27 and the solid ground electrodes 28 form a strip line resonator, the solid ground electrodes 28 and the inner electrode 26 are arranged so as to interpose the resonance line 27, and no other solid ground electrode exist between the resonance line 27 and the internal electrode 26.
Patent JP-S58106654-A (JP)
Title: Automatic transaction device
Inventor: UCHIBORI TERUTAKA
IPC: G06Q40/00
Filed: 1981-12-19
Abstract: PURPOSE:To permit the insertion of a transaction medium and to improve the operability of a customer, by guiding the operation of an item of transaction only corresponding to the transaction medium, when the transaction medium is inserted before the selection of the item of transaction at the start of the transaction. CONSTITUTION:A catering section 2 at the front side of a main body of an automatic transaction device is provided with an operation guide display 4 guiding the operation of a customer, and a transaction medium reception mechanism receiving a transaction medium. A cash card or bank book received at the mechanism is detected at an ID card reader 161 and a printer 163 of a controller 160, and transmitted to a transmission control section 168 and a remote monitor 170 via a main control section 167. When the card or the bank book insertion is detected before the selection of the items of transaction, the card/bank book is received at the controller 160, the transaction item only corresponding to the card/bank book is displayed on the display 4, allowing to improve the operability of the customer.
Patent JP-S5995607-A (JP)
Title: Position teaching method of industrial robot
Inventor: MIZUNO TOORU
IPC: G05B19/42
Filed: 1982-11-24
Abstract: PURPOSE:To reduce an error from an ideal path even at a place where curvature is large by teaching a point where variation in curvature becomes greater than a specific value. CONSTITUTION:A hand is moved manually. Then, the current position thetai of the hand after the 2nd sampling period of T2 (=n.DELTAt) seconds shorter than the 1st standard sampling period N.DELTAt is sampled. Then, a processor 105 calculates the curvature Ci at the current position thetai by using position data thetai-2, thetai-1, and thetai, one and two sampling periods (n.DELTAt and 2n.DELTAt) before the current sampling time, stored in a data memory 106. Then, whether the difference between the curvature C at an up-to-date taught position and said curvature Ci is greater than the specific value A or not is judged and when ¦Ci-C¦>=A, the sampled current position Qi is taught as a teaching point.
Patent JP-S6264634-A (JP)
Title: Constant speed running device
Inventor: TSUCHIYA YOSHINOBU
IPC: B60K31/06
Filed: 1985-09-18
Abstract: PURPOSE:To enable a smooth acceleration control to be effected by controlling the shift-down of a transmission when a car speed is lower than a specified value while the car is being accelerated. CONSTITUTION:Based on a signal from a car speed sensor 11, an electronic control device 10 makes a decision as to whether a car sped is slower than, for example, 75km/h or not. If it is slower then 75km/h, an electromagnetic closing valve 61 is turned off allowing an electromagnetic closing valve 62 to be actuated so a to control engine acceleration, and an over drive control solenoid 8 of an automatic transmission 7 is simultaneously turned off so as to allow the transmission to be controlled for shift down to three speeds. If the car speed exceeds 75km/h, The electronic control device 10 allows the electromagnetic closing valve 61 to be turned off in such a way that the engine acceleration is controlled with the electromagnetic closing valve 62 actuated, or no shift control is effected with the over drive control solenoid 8 turned on.
Patent JP-H0369135-A (JP)
Title: Adhesive sheet for semiconductor device manufacturing use
Inventor: SAKATA YUJIRO
IPC: H01L21/683
Filed: 1989-08-08
Abstract: PURPOSE:To reduce static electricity caused mainly by an adhesive sheet and to reduce its influence on a semiconductor substrate by a method wherein the adhesive sheet is provided with a conductivity. CONSTITUTION:In a resin-based or polymer-based adhesive sheet 1, for semiconductor device manufacturing use, which is used so as to be pasted on a semiconductor substrate 3 during a manufacturing process of a semiconductor device, the adhesive sheet 1 is provided with conductivity. For example, a film sheet provided with conductivity of 10<8> to 10<12>OMEGAcm is used as said adhesive sheet 1. A resin sheet containing a conductive substance, a film sheet of polymer structure which is provided with conductivity in itself, or the like, is used as such a film sheet. For example, the film sheet 1 is put between a pressure roller 2 and the semiconductor substrate 3. While the pressure roller 2 is turned gradually, the film sheet 1 is pasted on the surface of the semiconductor substrate 3.
Patent JP-H05346425-A (JP)
Title: Residual chloride detecting method and reagent used therein
Inventor: TANAKA YUICHI
IPC: G01N21/78
Filed: 1992-07-10
Abstract: PURPOSE:To detect residual chloride with substantially same accuracy as that of conventional method through simple method using a reagent causing no problem on safety by adding iodine salts and polyvinylalcohol to a specimen and determining the extent of coloration of the specimen. CONSTITUTION:Any iodine salt formed of iodine and alkali and reacts to residual chloride thus liberating iodine molecules may be employed and sodium iodine, potassium iodine, calcium iodine, or the like is preferably employed. These salts have low toxicity and are not dangerous. The polyvinylalcohol is a polymer compound produced by saponificating polyvinylacetate with alkali or acid and polyvinylalcohol, having saponification value of 70-95mol% and average degree of polymerization of 1000-100, exhibits high sensitivity and safety thereof has been validated. When residual chloride is measured, iodine salts and polyvinylalcohol are added to a specimen such as city water and the extent of coloration is measured after reaction. Since pink to brown color is developed immediately after mixing, measurement can be carried out easily even in home.
Patent JP-H1050266-A (JP)
Title: Noble gas discharge lamp
Inventor: YOSHIDA MASAMICHI
IPC: H01J61/35
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a noble gas discharge lamp capable of controlling the variation of an optical axis in the range having practically no problem by regulating an aperture part of a light emitting layer and an opening part between outside electrodes in the specified position relation by the relatively simple constitution. SOLUTION: A noble gas discharge lamp has a straight tube-shaped envelope 1 inside which a light emitting layer 2 having an aperture part 2a is formed and a sheet body structure 3 in which a pair of belt-shaped outside electrodes 5, 6 comprising metal member is separately arranged on one surface of a light transmissive sheet 4 having almost the same length as the total length of the envelope 1 so that a first opening part 7 is formed between each of the electrodes 5, 6.  The sheet body structure 3 is positioned on the outer circumferential surface of the envelope 1, and the outside electrodes 5, 6 are positioned between the envelope 1 and the light transmissive sheet 4, the first opening part 7 is wound so as to position in the aperture part, an opening angle θ1 of the aperture part 2a is set to be larger than an opening angle θ2 of the first opening part 7, and the end parts 2A, 2B of the light emitting layer 2 are constituted so as not to extend to the first opening part 7.
Patent JP-H1016491-A (JP)
Title: Memo sheet mounten on back of hand
Inventor: HISATAKE MASAYOSHI
IPC: B43L15/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To preserve and carry a memo and make it possible to immediately write information arising at a working site on the memory by using a back of a hand. SOLUTION: A sheet container 2 for a memo is fixed and carried to a back of a human hand by a finger insertion band 3 and a wrist belt 4. A cover may sometimes be attached to the container 2 for the memo.
Patent JP-H1155296-A (JP)
Title: Transmission path switcher
Inventor: YOSHIDA KOJI
IPC: H04L12/40
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a transmission path switcher for re-transmitting data to a destination of transmission without re-transmitting data from a processor. SOLUTION: When a destination of transmission can not receive data, a response confirming part 1-6 confirms the absence of a response from the destination of transmission, and a failure detecting part 1-5 detects the incompletion of data transmission. A switching instructing part 1-2 receives a switching instruction from a controlling part 1-1, and operates the switching of switching parts 1-3 and 1-4. The control part 1-1 operates the switching of transmission paths 4-1 and 4-2, and transmits an instruction to re-transmit data to the response confirming part 1-6. The response confirming part 1-6 receives the instruction from the control part 1-1, reads data held by a data preserving part 1-7, and transmits the read data to the switching parts 1-3 and 1-4.  The switching parts 1-3 and 1-4 re-transmit the received data through the transmission path 4-1 or 4-2 which is switched at present to the destination of transmission.
Patent JP-H0657950-A (JP)
Title: Cement panel form and manufacturing method of cement panel
Inventor: ENDO MASAHIRO
IPC: E04G9/05
Filed: 1992-08-03
Abstract: PURPOSE:To make it possible to easily form a cement panel having a complicated rising shape by filling a cement composition in a rising frame having a movable part of a form, and sliding the part of the form in parallel to reduce volume of a filled part. CONSTITUTION:A cement composition 4 as a material prepares quantity sufficient for obtaining a required shape and is filled between an internal form 2 and an external form 3 in a state to separate the internal form 2 from the external form 3 in a form having a rising section 1. After that, the internal form 2 is slid substantially in parallel with the external form 3, and the volume in a filled part between both forms is reduced. The composition 4 is in an unsolidified state having relatively high fluidity, so that it is easily deformed to form the rising section, and the required shape is obtained. It is solidified under such a state, and the form is stripped to take out a cement panel.
Patent JP-H0655514-A (JP)
Title: Manufacture of fiber reinforced ceramics
Inventor: SHIOMI TSUKASA
IPC: C04B35/80
Filed: 1992-08-03
Abstract: PURPOSE:To provide the manufacturing method of fiber reinforced ceramics, with which troubles such as the mixing in of foreign matter, exfoliation and the like during production can be solved while contriving to densify compact and the reliability of quality of which can improved. CONSTITUTION:At the extrusion molding of mixture 7, which are prepared by mixing ceramics powder 5 and inorganic fiber 6, its extrusion ratio or (D/D1)<2>, in which D is the inside diameter of a cylinder, and D1 is that of an extrusion nozzle, is set to be 8 or more. Thus, ceramics compact 8, in which inorganic fibers 6 are uniformly orientated, is produced.
Patent JP-H0934175-A (JP)
Title: Method for making electrostatic charge image developing toner spherical
Inventor: KURODA NOBORU
IPC: G03G9/08
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform surface form of a toner even when the processing time is short by using a heating gas flow containing vapor of a solvent which swells or dissolves a binder resin. SOLUTION: Particles of an irregular electrostatic charge image developing toner produced by kneading at least a coloring agent, binder resin and release agent while heating, then cooling and pulverizing, are made spherical by heating the toner at a temp. higher than the softening temp. of the binder resin in a heating gas flow. In this method, the heating gas flow contains vapor of a solvent which swells or dissolves the binder resin. As for the solvent vapor used, lower alcohols such as methanol and ethanol, or acetone, toluene, methylethylketone or mixture of these can be used. Moreover, the amt. of the solvent vapor is controlled to 50-80% of the saturated vapor amt. The solvent to be used is selected to satisfy the relation of P1 /P2 >1, wherein P1 is the solubility of the binder resin in the solvent and P2 is the solubility of the release agent which is added to prevent offset.
Patent JP-S58110473-A (JP)
Inventor: WATANABE NOBORU
IPC: B22D35/00
Filed: 1981-12-21
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。