baber/WOPTO huggingface dataset:
Patent JP-S56115939-A (JP)
Title: Viscometer
Inventor: OIKAWA SHIGEHIKO
IPC: G01N11/14
Filed: 1980-02-19
Abstract: PURPOSE:To measure the fluidity characteristic of a sample in the wide range of temperature in a  short time by setting the thermal capacity of a flat plate for mounting the sample to be 1/20 or  less of that of a flat-plate retaining part and the velocity of thermal transmission of the flat plate  to be 2cal/cm<2>.sec. deg.C or less. CONSTITUTION:The flat-plate retaining part 3 is heated to the constant temperature by a heating  part 4 and thereafter it is lowered, while the flat plate 2 coated with the sample such as thermosetting resin at a room temperature separately is placed on the flat-plate retaining part 3. Then,  the flat plate 2 and a measure 1 is closely fitted to each other so as for the sample to be expanded in a flowing manner between them by a terminal 8 for elevating the flat-plate retaining part and  the measure 1 is rotated by a motor 5, whereby the torque thereof is measured by a torque detecting part 6. The temperature of the measure 1 or the flat-plate retaining part 2 is detected and  thereby the fluidity in the rising process of the temperature is measured. Since the thermal capacity of the flat plate 2 is set to be 1/20 or less of that of the flat-plate retaining part 3, a heat  quantity brough out by the flat plate 2 when it transfers from the room temperature system to the  heating system can be made small. In addition, the velocity of thermal transmission (thermal transmission ratio/average thickness of flat plate) of the flat plate 2 is set to be 2cal/cm<2>.sec. deg.C or  below, the sample can flow throughout the whole surface to be measured before its setting.
Patent JP-H08205897-A (JP)
Title: Method for testing specific bond and reagent for testing used in the same
Inventor: NAITO KAORU
IPC: C07K19/00
Filed: 1995-02-07
Abstract: PURPOSE: To provide a method for simply detecting the objective substance with high sensitivity. CONSTITUTION: A specific bonding reagent having a double-stranded DNA as a label is used as a testing reagent. The labeled double-stranded DNA has a template sequence of a ribozyme 32 having a desired structure. The objective substance in a sample is reacted with the testing reagent to provide a complex, which is then separated from unreacted substances. The labeled double-stranded DNA of the resultant complex is then used as a template to synthesize a ribozyme 32 (which is a nucleic acid having functions as a catalyst for cleaving the nucleic acid of a specific base sequence at a prescribed position). A prescribed substrate chain 31 is reacted with the obtained ribozyme 32 and cleaved therewith to shorten the length of the base sequence.  The short nucleic acid after the cleavage is detected to thereby estimate qualitatively and/or quantitatively the objective substance in the sample.
Patent JP-H10202384-A (JP)
Title: Laser beam machine
Inventor: HATA KENJI
IPC: B23K26/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To execute excellent cutting without being affected with coagulation. SOLUTION: The distance between a machining head 4 and an object to be machined is detected with an electrostatic capacity sensor 8 and transmitted to a controller. The interval between the machining head 4 and the object to be machined is held in a constant based on the detected signal of the distance from the electrostatic capacitor sensor 8 with the controller and cutting is executed. Here, when thread-like coagulation 3B exist around the place 3A wherein piercing is applied to the object 3 to be machined, those are detected with the electrostatic capacitor sensor 8 at the time of starting cutting and the detected signal of the distance is transmitted to the controller.  At this time, that the machining head 4 exists in the prescribed machining zone A enclosing the place 3A wherein piercing is applied with the machining head 4 is confirmed with the controller, the detected signal of the distance from the electrostatic capacitor sensor 8 is neglected and copy control is not executed.
Patent JP-S62179042-A (JP)
Title: Data processor
Inventor: ITO KOICHI
IPC: G06F13/18
Filed: 1986-01-31
Abstract: PURPOSE:To constitute a device so that a process recognized as the one having an urgent request can be performed with first priority, by changing a priority in a memory access request corresponding to a processing content, when plural number of input/ output processors which perform processes according to the priority are present, and perform data processings accessing simultaneously to a common main storage device. CONSTITUTION:A service code process with low priority is performed at an input/ output processor 12, and a data chain process with high priority is performed at an input/output processor 13, and when memory access requests are generated simultaneously, and they are sent to a connection device 11, a decision for the priority is rendered at a memory request control part 11-1. Then, a bit of information which represents the priority for the processes, for example, the execution level of a microprogram, is sent always to the connection device 11 with control lines 12-1b and 13-1b. The memory request control part 11-1, when the requests are competing, selects the request having a high-ordered level, that is, the request from the input/output processor 13, but when bits of level information are equal, it selects the request according to the priority proper to the input/output processor. In this way, the process having the most urgent request can be performed with first priority.
Patent JP-S56117204-A (JP)
Title: Manufacture of optical fiber
Inventor: KIMURA TAKAO
IPC: G02B6/44
Filed: 1980-02-21
Abstract: PURPOSE: To obtain a uniform coating film and to increase the spinning speed of an optical fiber by spinning a base material, etc., for the fiber by heating and softening it and then by heating the spinned fiber by running it in a plastic pipe made of thermoplastic resin.  
     CONSTITUTION: Optical fiber base material 1 is fitted to base material feeder 2 and inserted into heating furnace 3 gradually. Base material 1 is spinned into optical fiber 4 by being heated and softened in heating furnace 3. Then, the optical fiber is made to run in plastic pipe 5 made of thermoplastic resin, such as polyamide and vinyl chloride, which is softened immediately by being heated and pipe 5 is locally heated and softened by heater 6 to coat optical fiber 4. Thus, the uniform coating film is obtained and it is spinned at a high speed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02199402-A (JP)
Title: Production of die for press forming of diffraction grating and production of diffraction grating
Inventor: UMETANI MAKOTO
IPC: G02B5/18
Filed: 1989-01-30
Abstract: PURPOSE:To make mass production of the glass diffraction gratings having desired shapes with good reproducibility by subjecting the flat die surface for press forming formed by coating the press surface of a base material consisting of sintered hard alloy or cermet, etc., with a thin alloy film to fine working to produce the forming die and using this die. CONSTITUTION:The sintered hard alloy essentially consisting of tungsten carbide (WC) or the cement essentially consisting of titanium nitride (TiN), titanium carbide (TiC), chromium carbide (Cr3C2) or alumina (Al2O3) is used as the base material. The press surface is coated with the thin alloy film contg. at least >=1 kinds of the metals among platinum (Pt), palladium (Pd), iridium (Ir), rhodium (Rh), osmium (Os), ruthenium (Ru), rhenium (Re), tungsten (W) and tantalum (Ta). The diffraction gratings having the desired shapes are formed on the thin alloy film to produce the die for press forming. The glass is press formed by using this die.
Patent JP-S63188088-A (JP)
Title: Color proofing sheet
Inventor: USAMI TOMOMASA
IPC: G03F5/10
Filed: 1987-01-30
Abstract: PURPOSE:To obtain a maintenance free sheet for a compact printer by perfect dry treatment, by constituting each color separation sheet by a method wherein a coating solution containing a microcapsule, which contains a color former as a core substance, and an emulsified and dispersed coupler is applied to a transparent support and dried to form a thermal color forming layer and a protective film is subsequently laminated to said layer. CONSTITUTION:A coating solution containing a dispersion, wherein a microcapsule having a color former encapsulated therein and at least a coupler are emulsified and dispersed, as a main component and further containing a binder and other additives is prepared and applied to a transparent support such as a synthetic resin film by a bar or blade coating method and dried to provide a thermal layer containing 2.5-25 g/m<2> of a solid. A protective layer mainly aiming preservability and stability is provided on the thermal layer. The thermal layer of the thermal material thus formed has extremely good transparency. By this method, since each color separation image is rapidly obtained by a perfect dry and maintenance free compact thermal printer, overlay type color correction can be performed in an extremely simple manner.
Patent JP-H0221936-A (JP)
Title: Liquid agitation device
Inventor: ARAOKA TOSHINOBU
IPC: B01F5/10
Filed: 1988-01-29
Abstract: PURPOSE:To equalize the slurry concentration by making the lower part of an agitation water vessel to communicate with the suction port of a circulation pump and connecting the delivery port of the circulation pump with spouting openings. CONSTITUTION:When an opening and closing valve 22 provided in a suction piping 20 is opened and the circulation pump 12 is put in operation, the slurry in the agitation water vessel 10 is sucked into the impeller casing 13 of the circulation pump 12 through the suction piping 20. Then, the slurry is flowed through delivery piping 18 and is energetically spouted from plural spouting openings 19 into the slurry in the agitation water vessel 10, and the slurry in the agitation water vessel 10 is agitated by the spouting energy. Thus, by circulating the slurry continuously through the circulation pump 12, the concentration of slurry is allowed to be equalized, and the maintenance is extremely easily carried out.
Patent JP-H05218353-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMAZAKI YASUSHI
IPC: H01L27/11
Filed: 1992-02-05
Abstract: PURPOSE:To improve information holding characteristic of a memory cell and reliability of circuit operation of SRAM by making smaller the width of an element isolating and insulating film arranged between the one transfer MISFET and a semiconductor region in the direction matching with the isolating direction than the isolating distance between such transfer MISFET and semiconductor region. CONSTITUTION:In a semiconductor integrated circuit device providing SRAM, an active region 4D is arranged between an element isolating and insulating film 4 for specifying a gate width of the one transfer MISFETQt of any one memory cell MC of the first and final stages in the arrangement direction and a semiconductor region for supplying a fixed potential to a substrate 1. The width of the element isolating and insulating film 4 arranged between the transfer MISFETQt and semiconductor region in such a direction as matching the isolating direction is set smaller than the isolating distance between the transfer MISFETQt and semiconductor region. Thereby, information holding characteristic of memory cells arranged at the end portion of memory cell array of SRAM can be improved and reliability of circuit operation of SRAM can also be improved.
Patent JP-H02200039-A (JP)
Title: Communication control circuit
Inventor: TATSUKE NOBORU
IPC: H04B17/40
Filed: 1989-01-30
Abstract: PURPOSE:To attain the transmission of data on all slave stations to a master station by securing such a constitution where a selection circuit monitors whether the communication request signal of the slave station selected as a transmission signal to be sent to a higher rank station is inactive or not within a 1st time and then excludes the reception signal including the communication request signal of the slave station out of the selection subjects for a 2nd time in case the request signal is not inactive within a 1st time. CONSTITUTION:A selector 10 selects a communication request signal pointed by a signal (a) received from a selection part 5 out of those input communication request signals and outputs the selected request signal to a monitor part 11. The part 11 stops a timer 12 in case the input communication request signal is inactive within a time t1. While the part 11 prevents the input of the communication request signal to the part 5 when the request signal is not inactive within the time t1. Furthermore, the part 11 starts a timer 13 for a 2nd time t2 at the time point when the timer 12 is set in a time-up state. Then the communication request signal is sent to the part 5 when the timer 13 is set in a time-up state. As a result, all other slave stations can send the data to a master station even in case a certain slave station has a fault.
Patent JP-S55113615-A (JP)
Title: Manufacture of alumina powder for sintering
Inventor: YAMADA KOUICHI
IPC: C01F7/02
Filed: 1979-02-22
Abstract: PURPOSE: To obtain alumina powder capable of providing a high density sintered body by prepulverizing alumina starting material having specified physical properties; calcining it until about 75% or more of the alumina is converted into α-alumina; and pulverizing the calcined material.  
     CONSTITUTION: Alumina obtd. by the Bayer process or other method is prepulverized to about 10μ or less, passed through a known calcining process to accelerate conversion into α-alumina, and pulverized by a known method. At least 90% of the above-mentioned alumina shows an ignition loss of 15% or less, and the alumina is partially α-almina in which grains with a primary grain size of 1μ or more occupy 10% or less. The prepulverizing reduces the pulverizing time after the calcining to about 1/2 or less. Thus, alumina powder capable of remarkably enhancing the sintering density of moldings is obtd. This powder is suitable for use as an insulating material for electronic parts and a high alumina material for a heat and wear resistant porcelain, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03230799-A (JP)
Title: Vehicle oscillation damping controller
Inventor: KURIYAMA SHIGERU
IPC: H02P9/00
Filed: 1990-02-01
Abstract: PURPOSE:To prevent an automobile from being oscillated due to the fluctuation of the rotation of an engine in the case of poor combustion by absorbing torque with a generator to be drived with the engine, when the change of the rotational speed of the engine exceeds a specified value. CONSTITUTION:When a rotational speed is fluctuated due to the poor combustion of an engine, then the output of S signal is generated from a detection controlling control-device. A control circuit 15 is worked, and by the output of a flow rate controlling circuit 21, a transistor(Tr)2 is turned ON/OFF, and at the same time, a voltage regulator 11 is worked, and a Tr1 is fully switched on. When the Tr1 is fully switched on, then the current of a field coil 10 is increased, and generated voltage from a stator coil 7 is increased, and current flowing into a battery 1 is increased. As a result, great torque is absorbed in an alternator 6.
Patent JP-S62178811-A (JP)
Title: Burner element for surface combustion
Inventor: YOSHINARI YUJI
IPC: F23D14/14
Filed: 1986-01-31
Abstract: PURPOSE:To enable achievement of stable combustion even under a high area load, by a method wherein a main air-fuel mixture flow passage and a pilot air-fuel mixture flow passage, which are different in the sectional area of the flow passage, are arranged in juxtaposition with each other in an adjoining state to form an air-fuel mixture flow passage bundle having a given length, and the downstream end surfaces of the flow passages form a combustion surface. CONSTITUTION:The length of each of plural pipes 3 arranged in parallel to each other is selected to a value long enough to allow flow uniformization of mixture of air and fuel gas passing through the interior and prevention of reverse flow of flame due to production of an eddy current within a pipe A. flow passage formed about in a triangular shape in cross section is formed between the outer surfaces of the two adjoining pipes 3 and a flat plate 4 by means of the flat plates 4 situated in a state to surround and nip a pipe train. A main air-fuel mixture flow passage 1 having a high sectional area is formed on the interior side of the pipe, and a bundle of pilot- air-fuel mixture flow passages 2, each having a low sectional area, is formed between the pipes 3 and the flat plates 4. This constitution produces friction resistance in the flow passage forms the pilot air-fuel mixture flow passage, having a low velocity of flow, which adjoins to the main air-fuel mixture flow passage, forms a stable pilot flame, having a balance between a combustion speed and a velocity of gas flow, to the downstream end thereof, and stabilizes a main flame.
Patent JP-S60164309-A (JP)
Title: Voltage correction circuit
Inventor: FURUYA RIYOUZOU
IPC: B41J9/44
Filed: 1984-02-07
Abstract: PURPOSE:To enable correction of hammer voltage at a constant threshold value by correcting the hammer voltage of a printer due to switching of disconnecting means provided for disconnecting resistance provided in series with grounding side resistance. CONSTITUTION:Of dividing resistance R1+R2 connected between power source voltage VD and the ground, grounding side resistance R2 is inserted with resistance R3 in series and a transistor 12 for switching is provided in parallel with the resistance R3. In this construction, in the case of printing speed change, e.g., if switching of the power source voltage in two steps is required, Von, Voff applied to the both ends of a condenser 5 are shown by Formulae I , II by switching due to insertion of a short-circuit plug in the base bias of the transistor 12 and appropriate timing for required two speeds can be obtained by previously selecting the resistance R1, R2, R3. That is, similar effect to switching in two steps of the power source voltage VD can be obtained by on-off of the transistor 12 and if the resistance R1, R2, R3 are previously set appropriately, required hammer start timing can be obtained by only switching the transistor 12.
Patent JP-H05191876-A (JP)
Title: Maintenance measurement chamber for cold district
Inventor: FUKUDA JUNJI
IPC: H04Q9/00
Filed: 1992-01-09
Abstract: PURPOSE:To provide a maintenance measurement chamber for cold district requiring extremely small power consumption and not requiring a large-scaled power supply unit. CONSTITUTION:Such equipments as a timer circuit 5, an automatic recorder 6, an amplifier 7 and a receiver/transmitter 10 are installed in an equipment chamber 1A thermally isolated from out atmosphere by an insulator 2. A heat receiving part 8B of a heat pump 8 is embedded in ground 12 having temperature exceeding 0 deg.C, and a heat radiation part 8A mounted to the other end of the heat pump 8 is installed in the equipment chamber 1A. The inside of the equipment chamber 1A is heated and kept at the temperature exceeding 0 deg.C by geothermal energy and thus, the operation of the electronic equipments 5, 6, 7 and 10 to be used for the transmission/receiving of data can be ensured.
Patent JP-H03224024-A (JP)
Title: Memory card
Inventor: MURATA MASATO
IPC: G06F1/26
Filed: 1990-01-30
Abstract: PURPOSE:To prevent the power consumption of a battery that is caused by the deterioration of a capacitor by inserting a fuse in series into the capacitor connected in parallel to the power supply of a storage holding IC memory. CONSTITUTION:A capacitor C1 is connected in parallel to a storage holding battery B, the storage holding IC memories IC1-IC4, a diode D1 which prevents the charging to the battery B, a diode D2 which prevents the reverse current of a current to the device side from the battery B, and the power supply for the memories IC1-IC4 respectively. Then a fuse is put into the capacitor C1. Thus the capacitor C1 is separated from a power circuit by the fusing of the capacitor C1 itself when the performance of the C1 is deteriorated. As a result, the consumption of the battery can be prevented.
Patent JP-S6324572-A (JP)
Inventor: REONAADO EICHI FUERUDOBAAGU
IPC: H01R12/67
Filed: 1987-02-02
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-H03224412-A (JP)
Title: Obstacle eliminating device in reaper
Inventor: KAWAGUCHI HIROMICHI
IPC: A01D34/83
Filed: 1990-01-30
Abstract: PURPOSE:To obtain the title device capable of preventing an edge from being nicked and broken by an obstacle by laying a reaping device having reaping width in the lateral direction before a machine having a traveling device and setting a device of removing an obstacle allowed to stand before the reaping device. CONSTITUTION:A reaping device 3 having reaping width H in the lateral direction is laid before a machine 2 which has a traveling device 1 comprising traveling wheels and a motor 5 in the rear, the reaping device 3 is equipped with an obstacle eliminating device 4 in which an endless belt edge 9 is hung between a driving pulley 6 attached to the front of the machine 2 and a driven pulley 8 of a support arm 7 extending from the machine 2 backward and a transmission case 10 projecting from the machine 2 forward is provided with a spiral rotator 11 in front of the reaping device and an obstacle (a) allowed to stand is eliminated from the reaping width H of the reaping device 3 outside by the spiral rotator 11 having approximately the length of the width H of the reaper 3 to prevent kicked edge and breakage before they occur.
Patent JP-H07231342-A (JP)
Title: Telephone set
Inventor: MINAMINO KATSUMI
IPC: H04M1/667
Filed: 1994-02-18
Abstract: PURPOSE:To operate various input buttons again at need by preventing speaking from being interrupted even when the various input buttons are erroneously depressed while speaking with an opposite party on the telephone set provided with the various input buttons on a hand set. CONSTITUTION:After the lapse of a certain time from the offhook of an operator or when the operator operates a changeover switch 6, the signal processing part of a hand set 1 ignores the inputs from dial buttons 2 and various function buttons 3. When the operator requires the inputs from the dial buttons 2 and the various function buttons 3 again during speaking, the changeover switch 6 is operated. By this operation of the changeover switch 6, the signal processing part cancels the neglect of inputs from the dial buttons 2 and the various function buttons 3, and inputting enabled again.
Patent JP-H02202833-A (JP)
Title: 1,3-dichloro-1,1,2,2,3-pentafluoropropane based azeotropic and azeotropic like composition
Inventor: ASANO AKIO
IPC: C09K3/30
Filed: 1989-02-01
Abstract: PURPOSE:To obtain fluorinated hydrocarbon based azeotropic and azeotropic-like composition consisting of the title compound and dichloromethane and usable as a substitute for fluorocarbon and simultaneously having excellent characteristics as a solvent, etc. CONSTITUTION:The above-mentioned composition obtained by using (A) 1,3- dichloro-1,1,2,2,3-pentafluoropropane and (B) dichloromethane as essential components and blending the component (A) with the component B at the azeotropic composition ratio of 23-63wt.% component A and 37-77wt.% component B, preferably 33-53wt.% component A and 47-67wt.% component B, especially 43wt.% component A and 57wt.% component B and being incombustible and having excellent characteristics which are equivalent or above to that of a conventional fluorocarbons and simultaneously free from variation of composition during recycle because of presence of azeotropic point, usable in same manner as a conventional single fluorocarbon and suitable as a substitute for a conventional 1,2,2-trifluoroethane,because the aimed composition has higher cleaning power than that of the above-mentioned conventional single compound, especially as a cleaning solvent.