baber/WOPTO huggingface dataset:
Patent JP-S56118024-A (JP)
Title: Preparation of high-purity alkylene glycol
Inventor: ODANAKA HIROSHI
IPC: C07B61/00
Filed: 1980-02-22
Abstract: PURPOSE: To obtain the titled compound advantageously, by reacting an alkylene oxide with water in the presence of a specific catalyst under specific conditions in the first stage, recovering the catalyst from the resultant solution and recycling the catalyst to the first stage in the second stage, and dehydrating the distillate in the third stage.  
     CONSTITUTION: (I) An alkylene oxide and water are fed into a reactor with a catalyst solution containing a compound of molybdenum and/or tungsten, and reacted at pH 5W10, to prepare the resultant solution containing the titled compound in the first stage. (II) The resultant solution is then fed into a catalyst recovering tower, and separated through a distilling procedure into a distillate containing the titled compound and bottoms from the catalyst recovering tower containing water in an amount of 0.1wt% or more based on the catalyst. The latter is recycled to the above-mentioned reactor in the second stage. (III) The distillate is further fed into a dehydrating tower to distill water, and the bottoms are fed into the stage for the separation of the titled compound in the third stage. In these three stages (I), (II) and (III) mentioned above, the titled compound useful as a raw material for a polyester, etc., is obtained in high purity and continuously, on an industrial scale. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56118671-A (JP)
Title: Measuring method of specific enzyme immunity of hybrid type protein
Inventor: KATOU KANEFUSA
IPC: G01N33/543
Filed: 1980-02-22
Abstract: PURPOSE:To measure enzyme immunity precisely, in measuring the hybrid type proteins A.B, by reacting the insoluble antibody wherein the antibody having a component A is bonded in a solid phase with the antibody having a component B wherein the protein A.B is bonded by antigen-antibody reaction and then labeling enzyme is bonded. CONSTITUTION:The amount of presence of the aggregate A.B of the immunologically different preteins A and B in the mixture of aggregates A.A, B.B, and A.B is measured. In this case, the antibody 2 having the component A is bonded to a solid-phase carrier 1. A specimen is added in the mixture, antigen-antibody reaction is carried out, and the bonded body of the insoluble antibody 2 and the protein A.B is formed. Then, the antibody having the component B is reacted with the labeled antibody 3 to which the labeling enzyme is bonded. By measuring the activity of the insoluble antibody 2 and the labeling enzyme of the labeled antibody 3 which is bonded with the aggregate A.B, very small amount of the hybrid type protein A.B in the mixture can be measured precisely. By this method, metabolic phenomena and diseases can be accuretely diagnosed.
Patent JP-S56116953-A (JP)
Title: Speed change gear equipped with synchronous gear joint
Inventor: YOSHITSURU MUTSUO
IPC: F16H37/06
Filed: 1980-02-22
Abstract: PURPOSE: To prevent the reduction of the number of revolution of the machine driven in switching and perform switching in a short time by arranging the synchronous gear joint which switches normal orperation and emergency operation according to the difference of the number of revolution between normal driving machine and an emergency driving machine.  
     CONSTITUTION: The first revolution member 9 connected on the diesel engine side engages with an intermediate member 10 through a helical spline 11 normally. On one end of the intermediate member 10, a main clutch gear 12 is formed, and on the inside, the inner gear which engages with the auxiliary spline 14 of a synchronous ring 13 is formed. The synchronous ring 13 stores the ratchet 17 which engages with the ratchet 16 in connection of the first revolution member 9 with the second revolution member 15. The second revolution member 15 connected on the motor side has the main clutch gear 18 which engages with the main clutch gear 12 of the intermediate member 10. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05117103-A (JP)
Title: Production of granular pesticide
Inventor: FUJITA MITSUO
IPC: A01N25/12
Filed: 1992-01-10
Abstract: PURPOSE:To provide a method to produce the title pesticide of solid at the normal temperatures, and of constant quality within a desired granular size range, containing a highly water-soluble pesticidal active ingredient in high yield. CONSTITUTION:The objective pesticide can be obtained by incorporating (A) a water-soluble pesticidal active ingredient having water solubility at a specified level or higher and also solid at normal temperatures with (B) water at a level of 5-50wt.% of the active ingredient followed by warming into a melt and then by spraying or impregnating plain granules with the melt followed by drying. With this method, the melting point of the active ingredient can be lowered substantially and the active ingredient prevented from crystal deposition. The granules thus obtained are uniformly coated with the active ingredient, resulting in virtually no granular aggregation. Thereby, the objective pesticide with a desired granular size distribution can be obtained in high yield.
Patent JP-H04258993-A (JP)
Title: Image display controller
Inventor: YAMAMOTO MITSURU
IPC: H04N5/907
Filed: 1991-02-14
Abstract: PURPOSE:To offer the display controller which can display images of sequences of an arbitrary number of pieces in images of plural sequences inputted in a time series, in an arbitrary position on a screen. CONSTITUTION:Sequences of plural image data inputted in a time series from a transmission line 101 are discriminated, and each of image data of plural sequences is stored in an image memory 104. An address value of the image memory 104 in which those image data are stored is stored in a display memory 107 by allowing it to correspond to the respective display positions of these image data, and based on the address value stored in this display memory 107, the operation is executed so as to read out the corresponding image data from the image memory 104 and to display it on a display part 105.
Patent JP-H01224402-A (JP)
Title: Blade supporter-blade assembly
Inventor: ARUBAATO KOOEN
IPC: F01D5/30
Filed: 1989-01-30
Abstract: PURPOSE: To enable a blade to be locked in an ensured manner by receiving a locking pin in a hole formed in a blade disc in correspondence with a cavity arranged under the blade via a spring when a plurality of blades are being engaged in an outer periphery of the blade disc. CONSTITUTION: A compressor blade disc assembly 3 has a cylindrical blade support 5. Roots 21 of blades 15 are engaged in a plurality of slots 9 formed on a periphery 11 of a blade disc 7 of the cylindrical blade support 5. In this case, a cavity 23 is formed on a lower surface 25 of the root 21 of the blade 15, and a hole 33 is formed in the bottom area of the slot 9 of the blade support 5. An urging means 27 is received in the hole 33. A blade 15 is locked by the engagement of a locking pin 29 in the cavity 23, urged by a spring 31. A bore 37 extending to the bottom of the cavity 23 is formed in the blade 15. The blade 15 can be dismounted by inserting a rod 45 in the bore 37 to press the pin 29 down.
Patent JP-H05188162-A (JP)
Title: Pointer-type display apparatus
Inventor: SAKUYAMA MASAO
IPC: G04C3/00
Filed: 1992-01-10
Abstract: PURPOSE:To make it possible to provide information, by which a diver can dive with a sence of security by indicating the diving depth and the maximum diving value at the same time in a watch having a bathometer (pointer-type display apparatus). CONSTITUTION:A specified function-mode switching button is depressed, and a water depth mode is specified. The CPU 20 a of a microcomputer part 20 receives water depth information Ps, which is obtained by processing the sensor signal from a water pressure sensor 21 with an amplifying and A/D converting circuit 22, and computes water-depth-pointer operating pulses Psd. When the water depth value is larger than 1m, the pulse number Psd is outputted into a motor driving circuit 36 so as to drive a motor 26. The water depth is indicated with a depth pointer 7 of a water-depth indicator 31. A ROM 20c judges whether the water depth value is larger than the maximum value stored in a RAM 20b or not by comparison. When the depth value is large, the present water depth value is stored as the maximum value. The CPU 20a outputs the maximum-depth-pointer operating pulses Pmx to a motor driving circuit 37 so as to drive a motor 27. The maximum depth indication is updated with a maximum-depth pointer 8 of the indicator 31. Then, the water-depth measurement is continued.
Patent JP-S59148520-A (JP)
Inventor: OONISHI ISAO
IPC: H02G5/08
Filed: 1983-02-10
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-H06209792-A (JP)
Title: Method for determining magnesium in human humor and reagent
Inventor: KAWAKAMI YUKARI
IPC: G01N33/84
Filed: 1993-01-14
Abstract: PURPOSE:To accurately determine the content of Mg<2+> in a human humor or its treated substance by reacting the humor with an Mg<2+> chelating agent in the absence of an isocitrate dehydrogenase (iCDH), then reacting the resultant reactional product with the iCDH and NADP and measuring an increase in NADPH. CONSTITUTION:Most of Mg<2+> in a human humor or its treated substance is chelated with a reagent containing an Mg<2+> chelating agent without containing an iCDH. The amount of the Mg<2+> remaining in an extremely trace amount is then measured by an increase in NADPH using a reagent containing the iCDH and NADP.
Patent JP-S63191534-A (JP)
Title: Clamping device for pipe spreading machine
Inventor: KATAUE TAKURO
IPC: B21D39/20
Filed: 1987-01-30
Abstract: PURPOSE:To clamp a cross fin coil without applying a force over necessity by nipping the both edges in the direction of stage of the cross fin coil by a plurality of holding blocks connected in the axial direction of each heat transfer pipe onto a pair of connecting bodies. CONSTITUTION:A plurality of driving mechanisms 101 are selectively operated according to the length in the direction of x-axis of the heat transfer pipe of a cross fin coil 21, and only a necessary holding plate 102 is pushed out and restrained. Then, a plurality of holding blocks 106 and 106' connected with the both connecting bodies 103 and 103, through a screw shaft 107 are set close along each holding plate 102 by the feed/forward control of a motor 108, and the cross fin coil 21 is supported in the direction of y-stage, and positioning is performed with high precision. Therefore, the cross fin coil is not restrained in the direction of stage over necessity, and generation of curvature on the fin in the posterior pipe spreading treatment is prevented, and the pipe spreading treatment can be executed easily.
Patent JP-S52104236-A (JP)
Title: Toner fixing device
Inventor: CHIKIYUU OSAMU
IPC: G03G15/20
Filed: 1976-02-27
Abstract: PURPOSE: To surly fix toner without fringing the image by providing a flash lamp which is designed to flash plural times for the purpose of dividing flash energy. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63188234-A (JP)
Title: Rom transformation system in c language program
Inventor: ISHIKAWA KATSURA
IPC: G06F9/44
Filed: 1987-01-30
Abstract: PURPOSE:To effectively develop a ROM transformation program in a C language by extending the ROM area of an executing module by an extent equal to the size of the data requiring initialization to copy this data and copying the data into a RAM area from a ROM area when a program is carried out. CONSTITUTION:The constitution information on an executing module 1 produced by compilation is obtained out of a symbol file 3. The sizes of each part and the distinction between the ROM and RAM areas are written into the file 3. Then the size of the initialized data 1-2 is calculated and the ROM area is extended by an extent equal to the size of the data 1-2. The data contents are copied into an extended area 2-2' which serves as the ROM area and the original RAM area data is allocated to the rear part of the area 2-2'. The information on the file 3 is also rewritten (3 4) in response to said extension of the ROM area. Thus a coding job is possible regardless of the data constitution of a memory image and therefore no special skill is needed for coding.
Patent JP-H01195362-A (JP)
Title: Sample injecting device
Inventor: KURONO HIROSHI
IPC: B01L3/02
Filed: 1988-01-29
Abstract: PURPOSE:To smoothly inject a sample by driving a micro syringe of gas chromatography, which is held by a holding ring and a rotating ring, to move the micro syringe while rotating it and detecting the movement to depress a piston of the syringe. CONSTITUTION:A micro syringe 1 in which the sample is put is fitted to an inner ring 2A and a rotating ring 3 brought into contact with a rotating roll 4. When a handle 7 is pushed in the direction of an arrow, the roll 4 is rotated through a shaft 5, a driving shaft 9, and a revolving shaft 10. Then, the ring 3, the inner ring 2A, and the cylinder 1 are rotated as one body and the syringe 1 is approximated to a needle guide 20. When it reaches a prescribed position, a projecting part 6A is brought into contact with a detecting element 13 and a solenoid 14 pushes the piston head of the syringe 1. A needle 1B of the syringe 1 is inserted to a guide 20 while being rotated and pierces a septum rubber 21 and is inserted to a glass insert 22, and the sample is automatically injected.
Patent JP-S57135326-A (JP)
Title: Photodetecting device
Inventor: HARADA TOSHIHISA
IPC: G02B7/28
Filed: 1981-02-16
Abstract: PURPOSE:To detect defocusing due to displacement of an information recording surface, and also to simplify the constitution, by using a subtraction output of each output of a photodetector as a focus controlling signal. CONSTITUTION:As for a photodetector 10, the center of a light spot 15 irradiated on its photodetecting surface is on a center line X of the detector 10, and output signals (a), (b) and (c) corresponding to the photodetecting quantity of its each photodetecting surface are generated. Subsequently, a subtractor 12 executes an operation in accordance with the photodetecting quantity (a+b), (c) of each photodetecting surface, and a focus controlling signal corresponding to the diameter of a light beam irradiating the photodetecting surface of the detector 10 is derived as an output signal. This signal (d) is used as a signal for controlling the optical beam, and sets the diameter of the light spot to a desired value.
Patent JP-H03225253-A (JP)
Title: Micro-indentation type method and device for testing physical property of material
Inventor: SUZUKI KEIAI
IPC: G01N3/02
Filed: 1990-01-31
Abstract: PURPOSE:To accurately and easily measure the physical property of an extremely shallow part in the vicinity of the surface of a material by measuring relation between the load of indentation and drawing processes and indentation depth. CONSTITUTION:A measuring/control circuit 90 controls a load current supplying device 43 in accordance with a previously set pattern to increase a load current (i) to be supplied to a solenoid 42 and indentation load to be applied to an indenter 36. The indenter 36 is successively indented to the surface of a material to be tested, and when the indenter 36 is indented up to the prescribed indentation depth, the current (i) is reduced to reduce the indentation load. Thereby, the indenter 36 is successively drawn out. In the indentation and drawing processes, the indentation load F of the indenter 36 is measured based upon the current (i), the indentation depth (d) is measured based upon a signal outputted from an indentation depth detector 50 and the relation between the load F and the depth (d) is measured continuously or in stages and stored in the circuit 90. Thus, physical properties such as tensile strength and Young's modulus in the vicinity of the surface of the material to be tested are calculated.
Patent JP-S62178867-A (JP)
Inventor: MIYAMOTO ICHIRO
IPC: F16L59/06
Filed: 1986-02-03
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-H02200529-A (JP)
Title: Power transmitting device for automobile
Inventor: TANIGUCHI KATSUHIKO
IPC: B60K17/34
Filed: 1989-01-31
Abstract: PURPOSE:To increase the degree of freedom for setting the gear ratio between mechanisms constituting a power transmitting device by providing a gear ratio adjusting means on a propelling shaft portion connecting a main power transmitting system and an auxiliary power transmitting system. CONSTITUTION:A gear ratio adjusting means 68 is provided on the portion of a propelling shaft 14 connecting a main power transmitting system 10 and an auxiliary power transmitting system. The gear ratio adjusting means 68 is constituted of parallel-shaft gears of the first adjusting gear 70 provided on the output side of the propelling shaft 14 and the second adjusting gear 72 provided on the input side of the viscous joint 24 of the auxiliary power transmitting system 12, and deceleration or acceleration is performed by the gear ratio between the first and second adjusting gears 70 and 72. The degree of freedom for setting the gear ratio between mechanisms constituting a power transmitting device is increased. The power is accelerated by the mechanism 68 and inputted to the viscous joint 24 and decelerated by a rear final decelerating mechanism 26 and transmitted to rear wheels 8, the capacity of the viscous joint 24 can be decreased, and this is advantageous for the practical purpose.
Patent JP-H10220920-A (JP)
Title: Heat exchanger for heating refrigerant and its manufacture
Inventor: KIZAWA CHIZURU
IPC: B21D53/06
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a small, efficient and low cost heat exchanger for heating a refrigerant by winding a pipe body with non-circular cross section for the circulation of refrigerant on the cylinder body formed with fins on the inside surface of it contacting at the circumferential position of the pipe body where the contacting area is maximized. SOLUTION: Combustion gas is flowed in the direction of an arrow X inside a cylinder body 5 formed with fins 6 on the inside surface of it and a pipe body 7 is wound on the outer surface part of the cylinder body 5. The pipe body 7 is formed with a non-circular cross section and the pipe body 7 contacts the cylinder body 5 at the circumferential position of the pipe body 7 where the contacting area is maximized. The shape of the cross section of the pipe body 7 wound on the cylinder body 5 is, for example, semicircle. Therefore, contacting area between the cylinder body and the pipe body is increased so that efficient heat exchange can be performed and without the necessity of the connection of the pipe body with repeated U bending, the size of the heat exchanger is reduced. The cost of it is reduced by the use of the low cost pipe body with a circular cross section deforming it.
Patent JP-H08216165-A (JP)
Title: Foamed synthetic resin block laminated structure, lamination method and formed synthetic resin block
Inventor: FUKAZAWA YUKIO
IPC: E02D29/02
Filed: 1995-02-09
Abstract: PURPOSE: To smoothly drain rainwater from above to below within a laminated structure by stacking a plurality of layers each formed by laying and arranging a plurality of foamed synthetic resin blocks to form passages communicating up and down with each other by the recessed parts of the foamed synthetic resin blocks of the respective layers. CONSTITUTION: Two wide recessed parts 16 are formed to each of two long side surfaces of a foamed synthetic resin block 11 and one wide recessed part 17 is formed to each of two short side surfaces thereof. At first, a plurality of the foamed synthetic resin blocks 11 are laid and arranged in one row in a close contact state so that the long sides of them are allowed to mutually coincide up and down and the short sides of them are mutually opposed to form a unit row and a plurality of the unit rows are laterally laid in a close contact state to form a first layer I. The joined holes G, H of first - fourth layers I-IV communicate with each other up and down in a crossing state successively and the drain passages piercing all of the layers of a laminate up and down are formed.  Therefore, when banking etc., is performed using the laminate, rainwater is smoothly drained through the drain passages as shown by an arrow A and the levitation of the laminate becomes hard to generate.
Patent JP-H07165785-A (JP)
Title: Preparation of 3'-fluoropyrimidine nucleoside
Inventor: JIYOSEFU DANTSUONO ZA SAADO
IPC: A61K31/7052
Filed: 1992-01-13
Abstract: PURPOSE: To industrially advantageously obtain 3'-fluoropyrimidine nucleosides for the treatment of AIDS or the like by reacting a specific concentration of a 5'-protected-2'-dideoxy-2,3'-anhydropyrimidinenucleoside with HF in the presence of an Al reagent, then collecting the crystal and removing the protective group.  
     CONSTITUTION: A pyrimidine nucleoside of formula I [wherein X is O or S; R 1  and R 2  are each H, (substituted) 1-4C alkyl, a halogen or hydroxy] is methanesulfonated in pyridine at 0-5°C to form 3',5'-dimethanesul fonylpyrimidine nucleoside, and an aqueous solution of this compound in a concentration of up to 25% is reacted with an acceptable strong base. Then, the reaction mixture is heated at 50-55°C and cooled and a solid 5'methanesulfonyl-2'-dideoxy-2,3'- anhydropyrimidine nucleoside compound is collected by filtration. This compound at a concentration of 2-20% is reacted with HF in the presence of an Al reagent at 55-115°C and then, the formed intermediate compound is recovered by direct crystallization and the 5'-methane-sulfonyl protective group is removed to obtain a 3'-fluoropyrimidine nucleoside of formula II. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H01197169-A (JP)
Title: Motor driven power steering device
Inventor: NAKADA MORITSUNE
IPC: B62D5/04
Filed: 1988-02-01
Abstract: PURPOSE:To prevent an electric motor from being burnt and damaged by controlling a command value so as to be decreased between specified current values when a drive current value reaches the maximum current value for a specified time or more, in order to prevent the drive current value from exceeding the maximum current value. CONSTITUTION:In a device where steering assisting torque is generated by an electric motor B connected to a steering system A, an operating means for operating a target command value based on the output of a steering torque detection means C. Further, a detection means F for detecting a drive current value of an electric motor driving means E is provided, and a comparison means G judges whether the drive current reaches the maximum current value or not, and further, a judgement means H judges whether the drive current reaches the maximum value for a specified time continuously. Then, in a command value control means I, the command value is controlled so that the drive current value decreases to a specified current value when the drive current continues having the maximum current value for a specified time, in order that the drive current does not exceed the maximum current value.