baber/WOPTO huggingface dataset:
Patent JP-H028223-A (JP)
Title: Hydrolysis of organochlorosilane
Inventor: OKAWA NOBUAKI
IPC: C08G77/06
Filed: 1988-06-27
Abstract: PURPOSE:To perform the hydrolysis reaction and the recovery of hydrogen chloride in high thermal efficiency and to obtain a polyorganosiloxane having a prescribed viscosity by carrying out the hydrolysis of an organochlorosilane in two steps using water and an aqueous solution of hydrogen chloride. CONSTITUTION:A polyorganosiloxane is produced by the hydrolysis of an organochlorosilane. The hydrolysis comprises (A) the 1st hydrolysis step to hydrolyze the organochlorosilane using essentially stoichiometic amount of water and (B) the 2nd hydrolysis step to hydrolyze the hydrolysis product of the 1st step with an aqueous solution of hydrogen chloride having a concentration arbitrarily defined in excess of the stoichiometric amount and to control the viscosity of a polyorganosiloxane obtained as the hydrolysis product. The reaction temperature of the 1st hydrolysis step is adjusted between -20 and 0 deg.C.
Patent JP-H1011484-A (JP)
Title: Circuit diagram generating device
Inventor: INOUE TAKAO
IPC: H02J3/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide the circuit diagram generating device which can easily cope with alterations of a circuit in a short time at the time of indoor wiring. SOLUTION: A branch circuit is generated by selecting a cable 57, and a switch 77 and a load 79 connected thereto by operator's operation. After the branch circuit is generated, input determining the load 79 corresponding to the switch 77 is executed and then the circuit diagram of indoor wiring is generated on the basis of the input and displayed. When the operator performs operation for generating a connection pattern, the connection pattern is generated on the basis of the generated circuit diagram and when writing 2 operation is executed, it is written in a ROM.
Patent JP-S5492800-A (JP)
Title: Analytical method of electrolyte concentration
Inventor: OOISHI KOUNOSUKE
IPC: G01N27/26
Filed: 1977-12-29
Abstract: PURPOSE: To prevent enlargement of measuring error of subsequent specimens by preventing the response time of ion selective electrode from becoming longer even when the specimen to be measured is not charged, by adding specific diluting liquid in the specimen container.  
     CONSTITUTION: The additive liquid having the same specific ions as the electrolyte to be analyzed is charged into a speciment container 22 prefilled with a constant volume of serum, from an additive liquid tank 1 through a movable tube 3 by an automatic pipette 2. Specimen containers 21 to 25 are intermittently and successively moved, and a movable tube 9 is inserted at the position of the container 25, so that a constant volume is sucked by an automatic pipetter 10 to be sent into a measuring tank 11. The electromotive force generated from a comparator electrode 13, ion selective electrodes 14, 15 in the tank 11 is led into an amplifier 16, and the concentration of each ion is displayed in a signal display unit 17. At this time, since the electrolyte at the constant concentration is contained in the container 23 in which serum is not sampled due to malfunction, a certain level signal is generated, so that adverse effects may not be applied to the measurements of subsequent specimens. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5683817-A (JP)
Title: Head load system for floppy disc
Inventor: MIYASHITA KAZUHISA
IPC: G11B19/02
Filed: 1979-12-12
Abstract: PURPOSE:To shorten the access time, by outputting the head load signal to the FF from the floppy disc controller (FDC) on a basis of the read/write (RW) command and by outputting the direct head load signal to FDC by the next RW command to stop outputting of the head load signal. CONSTITUTION:When the read/write (RW) command is output from the CPU, floppy disc controller (FDC)1 outputs the head signal to set FF2. At this time, the first RW is executed. Next, when the second and following RW commands are issued in the same track, the output from the FF and the RW command are input to gate 3, and gate 3 outputs the direct load signal to FDC1. At this time, FDC1 does not output the head load signal, but FF2 continues outputting the load signal; and when this outputting is terminated, FF2 is reset by the head unload command. As a result, the access time is shortened to improve performance as the whole.
Patent JP-S5862381-A (JP)
Title: Hydraulic power generator with floating lower driving water-wheel
Inventor: NIIHATA AKIHIRO
IPC: F03B17/06
Filed: 1981-10-08
Abstract: PURPOSE:To permit the high-efficiency power generation by installing traverse a bearing in the upper part of the base float which floats in ship-form on water and rotatably supporting the shafts of the water-wheels 5 which float on both sides and loading the power generator coupled with a step up gear, and operating the power generator by increasing the revolution force of the buoyancy water-wheel by the step up gear. CONSTITUTION:A bearing 2 is installed transverse in the upper part of the base float 1 which floats in ship-form on water, and the shaft 5 of the water wheel which floats on water and is equipped with a number of vanes 4 on the wheel 3 of the float is rotatably supported, and the power generator 7 coupled with a step up gear 6 is loaded. The revolution force of the buoyancy water-wheels on both sides which is equipped with a number of vanes 4 on the wheel 3 of the float 1 is increased by the step up gear 6 to permit the power generator to operate. Thus, the shaft 5 of the water-wheel is not loaded with the weight of the water-wheel because of the buoyance, and the necessity of adjusting the amount of flowing water is obviated, and the generator can be installed in respectively of the condition of rivers, and the high-efficiency power generation is enabled.
Patent JP-H0210419-A (JP)
Title: Portable electronic computer
Inventor: SHINODA HIROSHI
IPC: G06F1/28
Filed: 1988-06-28
Abstract: PURPOSE:To prevent the expiration of the life of a battery or the like by arranging a memory in the battery part and driving this memory with the battery. CONSTITUTION:A handy terminal is provided with its main body 1 and a battery part 3, and the battery part 3 is freely attached to and detached from the main body 1. A central processing unit 11 consisting of the integrated circuit of the main body 1 executes a prescribed processing in accordance with programs stored in a ROM 12 and a RAM 13. A printer 14, a liquid crystal display element 15, a bar code reader 16, and an input key 17 are connected to the central processing unit 11 through an input/output port 18. A RAM 32 and a cyclic counter 33 are stored in the battery part 3 together with a chargeable battery 13, and the battery part 3 supplies power and counts a clock signal CK from the central processing unit 11 by the counter 33 and supplies an address signal AD to the RAM 32. Thus, required information is written or read at the time of charging or use, and the history of the battery 13 is accurately recognized.
Patent JP-H0324763-A (JP)
Title: Formation of master slice layout integrated circuit device
Inventor: KOBAYASHI MASAHARU
IPC: H01L27/118
Filed: 1989-06-22
Abstract: PURPOSE:To make the optimum wiring between multiple logic functional blocks feasible by a method wherein the wiring patterns to a pair of functional blocks comprising the basic cells having the same circuit constitution are mutually formed point-symmetrically or mirror surfacesymmetrically. CONSTITUTION:The wiring patterns to a pair of functional blocks having the same circuit constitution are mutually formed point-symmetrically or mirror surface-symmetrically so that the wiring pattern formed on the logic functional blocks composed on a basic cell may be formed in the optimum direction corresponding to the wiring route not in the arrangement direction of the basic cell. Accordingly, the wiring length between the logic functional blocks of individual signal is shortened so as to accelerate the operation of the functional blocks by the reduced time due to the parasitic capacity of signal wirings. Furthermore, in order to uniform the wiring lengths between respective logic functional blocks in the parallel processing etc., of multiple signals, the input.output terminal positions of respective logic functional blocks can be symmetrically arranged.
Patent JP-H0718266-A (JP)
Title: Gasification oven
Inventor: UEDA AKIO
IPC: C10J3/46
Filed: 1993-06-30
Abstract: PURPOSE:To provide a gasification oven which prevents a decrease in the amt. of heat recovered from a produced gas without changing the compsn. and calorific value of the gas. CONSTITUTION:A conical resistant 17 having a diameter of 0.4 time that of a heat transfer pipe 25 is installed at a reducing section 32 near the outlet of the produced gas at the upper part of a heat recovery section 13 of a gasification oven in order to decrease cylindrical eddies formed by the flow of the gas, increasing the rate of gas flow near the heat transfer pipe 25 and preventing the deposition of char in the heat transfer pipe 25. Thus, the char deposition is prevented without changing the compsn. and calorific value of the gas by increasing the gas flow rate near the pipe by decreasing the cylindrical eddies, preventing a decrease in the amt. of heat recovered.
Patent JP-S6054270-A (JP)
Title: Soldering device
Inventor: ADACHI TAKEMICHI
IPC: H05K3/34
Filed: 1983-08-31
Abstract: PURPOSE:To obtain a device which is capable of soldering with a high efficiency by providing a positioning means of a substrate, a heating means of a terminal, and an inserting means of a lead wire, in order to solder the lead wire through a metallic terminal placed on a substrate made of an insulating substance. CONSTITUTION:A substrate 10 on whcih terminals 11-15 are placed is stopped at a prescribed position and positioned, and held by a floating preventive body. Subsequently, each pair of electrodes 18, 19 rises, pinches a substrate lower projecting part of the terminals 11, 12 and 15, an electric conduction is executed, and these terminals are heated successively by Joule heat. In this state, a robot 20 operates, a nozzle 46 is positioned right above the terminal which is being heated, and thereafter, it is made to descend and approach a target terminal, and a thread-like solder 23 is fed out and melted into the terminal. After it is completed, the nozzle 46 is drawn up, moved onto the next terminal, and the same work is executed.
Patent JP-S5950549-A (JP)
Title: Socket of semiconductor device
Inventor: KANETANI MUTSUYO
IPC: H01L21/66
Filed: 1982-09-17
Abstract: PURPOSE:To accurately position a semiconductor device to be measured at the position for measurement of a socket body by a method wherein the relative angles of the socket and the semiconductor device to be measured are calculated, and then the semiconductor device to be measured is so rotated that the relative angles of the both become desired angles of 0 deg.. CONSTITUTION:A semiconductor device socket pivots to the side of a socket body 1 by the rotation of the socket body 1 having the arrangement of many measurement terminals 2 in four directions and of a pivot shaft 4, and is equipped with an upper lid 3 for the purpose of contact between leads of the semiconductor to be measured and the measurement terminals 2 of the socket body 1 by holding the semiconductor to be measured between the socket body and then applying a pressure. The socket body 1 has angle detection light emitting diodes 5, 6 and 7 provided each by one at three corners by burial. The diodes 5, 6 and 7 are markers for accurately fitting the position of the semiconductor device to be measured to that of the socket body 1 by detecting the angles.
Patent JP-S6138434-A (JP)
Inventor: UIRIAMU JIEI FUREMINGU
IPC: G01L3/10
Filed: 1985-07-20
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-H0913559-A (JP)
Title: Structure of mounting section of external wall
Inventor: KUROIWA HIDEAKI
IPC: E04B2/90
Filed: 1995-06-27
Abstract: PURPOSE: To reduce the number of parts required for the execution of works while improving the efficiency of the execution of works even in the structure installing a bearing wall frame. CONSTITUTION: An upright piece 4 is protruded integrally in approximately parallel with a vertical piece 2 from the horizontal piece 1 of an approximately L-shaped sectional hanger body 3 consisting of the horizontal piece 1 and the vertical piece 2, and a hanger A is formed. The horizontal piece 1 of the hanger A is placed and fixed to a structure 5. The end section of an external wall panel 6 is fastened onto the vertical piece 2 of the hanger A. A bearing wall frame 7 disposed in parallel with the external wall panel 6 on the indoor side of the external wall panel 6 is fixed onto the upright piece 4 of the hanger A.
Patent JP-S5862831-A (JP)
Title: Optical recording and reproducing device
Inventor: OKAMURA HIDEO
IPC: G11B21/08
Filed: 1981-10-08
Abstract: PURPOSE:To stably detect a rotation initial position mark, by providing not only a detecting means of the rotation initial position mark but also a detecting means on a position where the rotation initial position mark is not detected, and detecting the rotation initial position mark from a differential output of both detecting means. CONSTITUTION:A titled device is provided with a disk 1, a part 2 of a guide track, a rotation initial position mark 5, and a disk motor 6, and the rotation initial position mark 5 is detected by the first detector constituted of a light source 7 and a photodetector 8, is converted to an electric signal and is outputted. On the other hand, the second detector consisting of other light source 30 and a photodetector 31 is provided on an adjacent part on the same radial direction as the first detector, and a reflection factor of the disk existing in the vicinity of the rotation initial position mark 5, and a variation of a Dc portion  due to warp are outputted. Outputs (a), (b) of both detectors are inputted to DC  amplifiers 9, 32, respectively, its outputs are inputted to a differential amplifier 33, a variation component due to warp and a reflection factor of the disk 1, and  a noise due to flaws and dust are eliminated, and only a waveform of the rotation initial position mark 5 is outputted by a terminal 34.
Patent JP-S5534279-A (JP)
Title: Preparation of carboxymethyl ethyl cellulose
Inventor: SAITOU MOTOYASU
IPC: C08B11/193
Filed: 1978-12-28
Abstract: PURPOSE: To prepare carboxymethyl ethyl cellulose of high quality by reaction between carboxymethyl cellulose and an ethyl halide in the presence of an aqueous solution of NaOH, a specific organic solvent, and a particular quarternary salt.  
     CONSTITUTION: The objective carboxymethyl ethyl cellulose can be obtained by reaction between (A) carboxymethyl cellulose and (B) such an amount of an ethyl halide (the halogen is Cl or Br) as to be ≥1.2 molar times that of the hydroxyl group possessed by the component (A), in the presence of (1) a 40W50% aqueous solution of NaOH in such an amount as to be 1W4 molar times of the NaOH and 1W10 molar times of water, both based on the amount of the hydroxyl group possessed by the component (A), (2) 0.1W20mol%, based on the component (A), of a quarternary salt catalyst of formula [R 3 R 4 R 5 R 6 M]⊕X⊖(M is N or P; R 3W6  are each organic group linked through a covalent bond to M; X⊖ is an anion), and (3) 2W6 weight times, based on the component (A), of an organic solvent incapable of dissolving water and capable of dissolving the component (B), e.g., dichloromethane, trichloroethane. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6430197-A (JP)
Title: Thin film electroluminescence device and its preparation
Inventor: FUABURIIJIYO GARUTSUJI
IPC: C09K11/88
Filed: 1988-06-30
Abstract: PURPOSE: To provide good electro-optical characteristics by providing a metal layer, a luminescent layer, an insulating layer, and a conductive layer, which have specified dimensions and structures, respectively, on an amorphous support body. CONSTITUTION: A homogenous binary alloy of two different metals having mutually different melting points, so as to be capable of forming a uniform quality solid solution, and having a polycrystalline structure by cylindrical crystal grains having an average horizontal dimension of 1μm or more and 500μm or less and a thickness of 0.2μm or more is provided as a metal layer, on an amorphous support body. As a luminescence layer, a layer of zinc sulfide or zinc selenide having a polycrystalline structure by cylindrical crystal grains having an average horizontal dimension of 1μm or more and 500μm or less and thickness of 2μm or less, and doped with manganese is formed thereon, and an insulating layer and a conductive layer are successively evaporated thereon, whereby a device is completed. Thus, good electro-optical characteristics can be provided.
Patent JP-H0642902-A (JP)
Title: Long standard
Inventor: UCHIDA KENJI
IPC: G01B3/30
Filed: 1992-06-19
Abstract: PURPOSE:To obtain an inexpensive and long standard which can confirm the accuracy of and calibrate various kinds of measuring instruments easily with high accuracy. CONSTITUTION:A long standard 11 is constituted of a rack part 14 having teeth 18 of a predetermined pitch and, a plurality of gauges 15 with teeth 23 to be meshed with the teeth 18 of the rack part 14. The distance of end faces of gauges 15 set on the rack part 14 while being meshed with the rack part 14 is used as a reference to confirm the accuracy of and calibrate measuring instruments such as a rod gauge 2 or the like.
Patent JP-S6054729-A (JP)
Title: Process for promoting chemical reaction using spiral gas stream
Inventor: HORII KIYOYUKI
IPC: B01J19/26
Filed: 1983-09-03
Abstract: PURPOSE:To promote chemical reaction by forming spiral gas stream in a pipe by introducing non-compressed gas to whcih only a vector in the longitudinal axial direction is given and allowing the gas itself to function as a component for a reaction or introducing a reaction component into the pipe. CONSTITUTION:A loop-shaped pipe 7 is connected to a sealed chamber 5 for a gaseous mixture, and a gaseous mixture is introduced using a blower 6 through a feeder 4 into the pipe 7. In this stage, only a vector in the longitudinal direction of the pipe 7 is given to the gaseous mixture in the non-compressed state, so the gaseous mixture is introduced into the pipe 7 forming spiral gas stream proceeding to the longitudinal axial direction of the pipe 7 while forming spiral flow with regard to the sectional direction of the pipe 7. Desired chemical reaction is promoted with the gas forming the spiral gas stream of itself as reaction component, or by introducing a component for the desired reaction into the spiral gas stream zone from a stream guide 42. By this constitution, chemical reaction which is never normally carned out at ordinary temp. or under ordinary pressure is performed.
Patent JP-S646087-A (JP)
Title: Synthesis of fluophor
Inventor: SUZUKI TERUKI
IPC: H01J29/20
Filed: 1987-06-30
Abstract: PURPOSE:To obtain a blue luminescent fluophor suitable for the high-luminance cathode ray tubes for use in projection television sets or three-wavelength type mixed white fluorescent lamps, by synthesis using europium halide with bromine compound or iodine compound as the flux. CONSTITUTION:First, a fluophor of composition formula M3MgSiO2O8:Eu (M is at least one kind of alkaline earth metal selected from Ca, Sr and Ba) is synthesized using, as the raw materials, said metals) M, a Mg-contg. compound and SiO2, with divalent europium as the activator and a bromine compound and/or iodine compound as the flux to carry out calcination. Thence, pref. furthermore, calcination is again performed in the presence of one kind of compound selected from Na2So4, K2SO4 or Rb2SO4, thus obtaining the objective fluophor.
Patent JP-S6137126-A (JP)
Inventor: TOKUMOTO TOSHIAKI
IPC: A47L9/02
Filed: 1984-07-30
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-H08324307-A (JP)
Title: Feeder line holding device
Inventor: TAKAMI MASAMI
IPC: B60L5/00
Filed: 1995-06-04
Abstract: PURPOSE: To easily lay and construct a feeder line at a high position and shorten a construction period. CONSTITUTION: A feeder line holding device holds a feeder line 5 laid along a rail for movement of a moving body in contactless feeder facilities to feed a high frequency current to a coil of the moving body in a contactless manner. It has brackets 3 set up along the rail for movement at certain spaces and provided with plural hangers 31, 32 protruded in the lateral direction, a feeder line housing part formed at the pointed ends of the hangers 31, 32 and constituted by approximately J-shaped recesses 311, 321 in which the feeder line 5 is housed and a cover 4 to cover an opening formed in the feeder line housing part.
Patent JP-S5952079-A (JP)
Inventor: SAIGA SHIYOUKICHI
IPC: B60J1/17
Filed: 1982-09-16
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-S5862632-A (JP)
Title: Aperture correcting mechanism
Inventor: HAISHI YASUYUKI
IPC: G02B7/10
Filed: 1981-10-09
Abstract: PURPOSE:To correct an aperture with a simple structure, by turning members, whose extents of movement in the direction of the optical axis are different in case of zooming, in an aperture mechanism incorporated in a zoom lens. CONSTITUTION:A driving ring 10, a barrel 11, and a fixed aperture ring 14 have pins fitted to grooved 9b, 9c, and 9d of an inside helicoid ring 9 which is moved in the direction of the optical axis by zooming. Pins of the barrel 11 and the fixed aperture ring 14 are fitted to grooves 10c and 10b of the driving ring 10 also. In case of zooming, the driving ring 10 is rotated by the groove 9b, and the barrel 11 and the fixed aperture ring 14 are led by grooves 10c and 10b and are moved in the direction of the optical axis with a differential length (l2-l3) and are turned relatively at theta2, thus correcting the aperture position and the aperture diameter.
Patent JP-S5951285-A (JP)
Title: Imidazopyridoquinazolinone compound
Inventor: ISHIKAWA FUMIYOSHI
IPC: A61K31/435
Filed: 1982-09-16
Abstract: NEW MATERIAL:The compound of formula I (R<1> is H or lower alkyl; R<2> is H or halogen; the ring A is pyridine ring or tetrahydropyridine ring) and its acid addition salt. EXAMPLE:1,2,3,4,8,9,10,12-Octahydroimidazo[2,1-b]pyrido[2,3-f]quinazol in-9-one. USE:An antithrombotic agent. It has blood platelet coagulation suppressing activity, and useful for the remedy and prevention of vascular thrombosis, prevention of temporary local anemia, and the prevention of blood platelet thrombosis during the use of a prosthesis (e.g. artificial heart, artificial kidney, etc.). PROCESS:The compound of formula I (A is pyridine ring) can be prepared by heating the compound of formula II (A' is pyridine ring; R<3> is lower alkyl; X is halogen) together with NH3 in a lower alcohol solvent such as methanol, ethanol, etc. in a sealed tube at 100-150 deg.C. Some of the compounds of formula I have especially high solubility in water, and can be administered parenterally, especially by intravenous injection in the form of aqueous solution.
Patent JP-S5862470-A (JP)
Inventor: TAKAGAMO HIRONOBU
IPC: F25B39/02
Filed: 1981-10-08
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。