baber/WOPTO huggingface dataset:
Patent JP-S6415061-A (JP)
Title: Plasma collecting apparatus
Inventor: NAKANO AKIYOSHI
IPC: A61M1/02
Filed: 1987-07-07
Abstract: PURPOSE:To stably collect plasma, by discharging the priming liquid in a membrane module from a branch pipe at the start time of the removal of blood until the priming liquid is substituted with blood and detecting a blood removing amount before the priming liquid is substituted with blood by the first detector to drive a plasma pump for the first time. CONSTITUTION:When an ACD pump 27 and a blood pump 4 are driven in such a state that a flow passage change-over means 14 is changed over so as to allow a bypass flow passage to communicate with a bag 6, blood is taken out from a blood donor and supplied to a membrane module 3 while mixed with dn ACD liquid. When blood reaches a blood removing amount sufficient to expel a priming liquid, a detection signal is received from the first detector 5 to drive a plasma pump 8 and a separated blood corpuscle component is stored in the bag 6 and a plasma component is stored in a bag 7. When a blood removing amount reaches a predetermined value, a blood return process is taken and after the return of blood is finished, the blood removing process is again started. Blood is passed through the bypass flow passage but, when the residual blood corpuscle component reaches a blood removing amount substituted with blood, the plasma pump 8 receives the detection signal from the first detector 5 to be driven to collect plasma. Therefore, plasma can be collected in a stable state.
Patent JP-S6148746-A (JP)
Title: Measurement system for dynamic frictional force
Inventor: NISHIOKA HIDEYA
IPC: G01N19/02
Filed: 1984-08-17
Abstract: PURPOSE:To take accurate measurement continuously by moving the movable part of a mechanism whose motion is to be measured and a load applying mechanism at the same speed by using individual driving sources and measuring a force which operate in the motion direction of said movable part simultaneously, and calculating the dynamic frictional force. CONSTITUTION:A load is placed on the movable part 2 of the mechanism whose motion is to be measured as shown by a large arrow to prepare for measuring operation, and the load is applied from the output shaft of a DC motor 8 with a speed reduction gear to the movable part 2 through an arm 9 and a press-contacting roller 10. The motor uses a general permanent magnet type DC motor and the generated torque is accurately proportional to the motor current, so the load is set accurately with the motor current. The dynamic frictional force puts said movable part 2 in unidirectional, constant-speed motion while the specific load is applied and the movable part 12 of the load applying mechanism is moved at the same speed following up it, thereby measuring the force which operates on the movable part 2 of the object mechanism.
Patent JP-S6230326-A (JP)
Title: Wafer etching method
Inventor: TATE YOSHIO
IPC: H01L21/302
Filed: 1985-07-31
Abstract: PURPOSE:To make it possible to selectively etch only one main surface of a wafer and to process more wafers than conventional ones by once by accelerating the etching speed of one main surface of the wafer and/or decelerating the etching speed of the other main surface. CONSTITUTION:Wafers 1 are arranged so that the front surfaces 1a are opposed and the back surfaces 1b are opposed, placed on a boat 32, charged in a reaction tube 3, and etched. Since the wafers 1 are arranged so that the distance (b) between the back surfaces of the wafers 1 shorter than the distance (a) between the front surfaces, the etching speed of the oxide film 12 of the back surface 1b is sufficiently slower than that of the nitride film 13 of the front surface 1b. Thus, the fact that the oxide film 12 of the back surface 1b is etched to expose a silicon substrate 11 does not occur. Further, the nitride film 13b on the periphery of the back surface 1b of the wafer 1 is effectively removed by etching.
Patent JP-S6413541-A (JP)
Title: Positive type photoresist composition
Inventor: MATSUDA NOBUAKI
IPC: G03F7/023
Filed: 1987-07-08
Abstract: PURPOSE:To obtain a positive type photoresist compsn. having high resolving power and high sensitivity and hardly producing scum by blending specified alkali-soluble novolak resin with a fixed quantity or less of a 1,2-quinonediazido compd. CONSTITUTION:When a positive type photoresist compsn. is composed of alkali- soluble novolak resin and a 1,2-quinonediazido compd., the ratio between m- cresol and p-cresol components in the resin is regulated to 55/45-70/30 and the weight average mol.wt. of the resin to 4,000-20,000. Optical density per 1mum resist film at 404nm wavelength is regulated to <=0.50. The 1,2- quinonediazido compd. used may be 1,2-benzoquinonediazido-4-sulfonic ester or 1,2-naphthoquinonediazido-4-sulfonic ester. The resolving power and sensitivity of the compsn. are increased, scum is hardly produced and superior developability is obtd.
Patent JP-H0777541-A (JP)
Title: Current detector
Inventor: TANABE TORU
IPC: G01R15/20
Filed: 1993-06-18
Abstract: PURPOSE:To prevent the measurement accuracy from lowering due to fluctuation in the zero point potential of a magnetoelectric conversion element caused by variation of ambient temperature by a constitution wherein a current detector detects interruption of current flow caused by a controller during operation. CONSTITUTION:The current detector 1 is controlled 10 to set a zero potential just before starting use of a battery 20 where the zero point potential Vref is set based on the ambient temperature prevailing at that time and a correct zero point potential Vref is set even if a magnetoelectric conversion element 2b has a temperature coefficient or the like. Consequently, an appropriate zero potential can be set at all times depending on the ambient temperature even if the ambient temperature differs significantly at the time of starting use between summer season and winter season, for example. This constitution enhances the measurement accuracy and prevents indication of current flow on a display 31 even if an electric automobile is stopping, for example. Follow-up performance is also enhanced because the zero point potential is updated even time when current flow of the battery 20 is interrupted.
Patent JP-S6063165-A (JP)
Title: Plate loader for sheet feed rotary press
Inventor: AOKI TOSHIYUKI
IPC: B41F27/00
Filed: 1983-09-16
Abstract: PURPOSE:To mount a plate on a plate cylinder at a high accuracy without skill by positioning and fixing a pair of pin bases on the gripping spot side in a notch on the circumference of the plate cylinder to support a reference pin in such a manner as to move freely into or out of it. CONSTITUTION:A pair of pin bases 29 are positioned and fixed on the gripping spot in a notch 2 on the circumference of a plate cylinder and a reference pin 36 to be engaged with a reference pin hole 26 on the plate 23 is supported thereon in such a manner as to move freely into or out of it. It allows the three point positioning of a plate 23 on the plate cylinder 1 with such a simple operation as only matching the reference pin hole with the reference pin thereby ensuring a highly accurate mounting for a short time.
Patent JP-H0921517-A (JP)
Title: Volume reduction processing apparatus for waste plastic, and waste gas utilization method of the volume reduction processing apparatus
Inventor: YUYA TAKASHI
IPC: F23G5/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for safely completely combusting a combustible substance contained in waste plastic effectually without leaking a harmful substance to the atmosphere, and provide a waste gas utilization method of the apparatus. SOLUTION: This apparatus is provided for reducing the volume of waste plastics by burning the waste plastics. The apparatus comprises a combustion furnace body composed of a conveyor 22 having a fire grate 25 on its bottom and being operated intermittently or continuously, of a plurality of suction wind boxes 26 disposed facing the lower surface of the conveyor 22, and of a combustion chamber including a plurality of partition chambers disposed and defined below the window boxes 26 corresponding to each combustion stage, and a firing device 13 for waste plastics disposed on the upper portion of the combustion region of the conveyor 22.
Patent JP-S6064470-A (JP)
Title: Manufacture of semiconductor element
Inventor: TAMURA HIROYUKI
IPC: H01L29/78
Filed: 1983-09-19
Abstract: PURPOSE:To suppress the diffusion of impurities contained in a polycrystalline silicon film into a metal silicide as well as to prevent the variation of element characteristics due to a temperature change when an annealing is performed by a method wherein, after a double-layer film consisting of a metal silicide/polycrystalline silicon film has been formed, phosphorus and arsenide are added thereon. CONSTITUTION:A metal silicide 17 of 2,000-4,000Angstrom  in thickness is deposited on the surface of a polycrystalline silicon film 16 by performing a vapor deposition. Phosphorus of 2-5X10<20>cm<-2> in density is added to the double-layer structure film of said metal silicide/polycrystalline silicon. Then, said double-layer film is removed by performing an etching leaving the part which will be turned to a gate electrode 18. Besides, using a gate electrode 18 as a mask, a silicon oxide film 15 is removed by etching leaving only the part to be turned to a gate oxide film under the gate electrode 18. Subsequently, in order to form a source and drain diffusion layer 19 on a substrate 11, arsenide of 10<16>cm<-2> or thereabout in density is implanted and a heat treatment is performed at 800-1,000 deg.C in an inert gas atmosphere.
Patent JP-S5874427-A (JP)
Title: Distributive pneumatic transporting method of granules
Inventor: SHINOZAKI YOSHINOBU
IPC: B65G53/66
Filed: 1981-10-26
Abstract: PURPOSE:To improve distributive transport performance of fine powder, in the method for supplying the fine powder to a blast furnace from a pressurized vessel, by constituting a device in such a manner that a pressurized tank is held at constant pressure, and a transport quantity of gas to a transport pipe is controlled on the basis of a pressure difference due to a pressure drop in the transport pipe. CONSTITUTION:Pressurized gas is supplied to a fluidizing bed 3 and aerator 10 in a pressure tank, filled with gramules from a pressure regulating valve 6, and be pressure of the gas is increased. main valves VO1-VON are opened to supply carrier gas to transport pipes T1-TN, and the granules are transported to a blast furnace or the like from the inside of the tank 1 thorugh the transport pipes T1-TN. Here the pressure drop in each transport pipe T1-TN is detected by pressure difference adjusting meters DELTAPC1-DELTAPCN, and input to flow regulators FC1-FCN to adjust flow regulating valves VF1-VFN. In this way, the transpostation of granules in equal or required propostion to each transport pipe T1-TN can be started.
Patent JP-S5971984-A (JP)
Inventor: ARAN JIYOOJI BATSUTO
IPC: F28D9/00
Filed: 1983-09-19
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-S5692033-A (JP)
Title: Preparation of low density composite foame substance by ethylene-vinyl acetate copolymer and polyethylene or polystyrene
Inventor: KUMASAKA SADAO
IPC: B29C39/00
Filed: 1979-12-27
Abstract: PURPOSE: To prepare the captioned foamed substance having a high foaming property, low densities, excellent impact resilience and impact absorptivity by a method wherein a specified foaming material is filled, heated, allowed to foam in a mold and then the foamed substance obtained is held and cooled in the mold.  
     CONSTITUTION: Twenty to a hundred parts (by weight) of foaming agent such as azodicarbon amide etc. and 1W5pts.wt. of crosslinking agent such as dicumil peroxide etc. are mixed with 100pts.wt. of a mixture composed of 100pts.wt. of ethylene-vinyl acetate copolymer and 5W50pts.wt. of PE and/or PS and they are kneaded and molded in a sheet form to obtain foaming material. Then, this foaming material is filled in a mold. This mold is coated with a cover, fixed tightly, heated between 160 and 180°C and allows the foaming material to foam. Then, the foaming material is cooled down between 80 and 130°C in the mold and the cover on the mold is removed. The foamed substance having foaming magnitudes of 15W50 times and densities of 0.02W0.05 is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5698735-A (JP)
Title: Magnetic tape reproducing device
Inventor: SAKAMOTO HITOSHI
IPC: G11B15/29
Filed: 1979-12-29
Abstract: PURPOSE: To obtain excellent picture quality by making the extent of drive different between a couple of capstan devices according to tape tension in a closed tape loop and the stop, normal feed and reverse feed of a magnetic tape.  
     CONSTITUTION: Around the circumferential surface of tape guide drum 1, magnetic tape 3 is wound and a couple of capstan devices 6 and 11 are provided at the entry side of magnetic tape 3 for guide drum 1. Those capstan devices 6 and 11 drive tape 3 in normal and reverse directions and exercise stationary control. Further, the extent of drive is made different between a couple of capstant devices 6 and 11 according to tape tension in a closed tape loop and the stop, normal feed and reverse feed of magnetic tape 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5796078-A (JP)
Title: Heat accumulating material
Inventor: SHIBATA TSUNEO
IPC: F28D20/00
Filed: 1980-12-04
Abstract: PURPOSE: To obtain a safe, convenient, flexible heat accumulating material free from leakage of the heat accumulating medium, by sealing a foamed material containing a heat accumulating medium obtained by adding dibenzylidene sorbitol as a gelatinizing agent to paraffin, etc. in the form of separate phases, in a bag.  
     CONSTITUTION: For example, a sheet of foamed material such as foamed polyurethane, foamed polyethylene, etc. containing, in the form of separate phases, a heat accumulating medium 2 composed of a mixture obtained by adding dibenzylidene sorbitol as a gelatinizing agent, pref. in an amount of 0.3W30%, to paraffin or microcrystalline wax, is sealed together with the heater 4 for melting the heat accumulating medium in a bag 3 made of vinyl chloride resin, polyethylene, etc. to obtain the objective heat accumulating material.  
     EFFECT: It can be attached directly and closely to the body without any danger. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6232004-A (JP)
Inventor: NODA YUICHI
IPC: B27M3/12
Filed: 1985-08-05
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-S5875363-A (JP)
Title: Transmitting circuit of public charging pulse
Inventor: JIN YOSHIHIRO
IPC: H04M15/00
Filed: 1981-10-29
Abstract: PURPOSE:To improve the suppression properties of charging noises and to decrease the working delay time in a forcible disconnection mode, by driving an equivalent feed power supply in a current supplying circuit with a constant current source and controlling the constant current source with the output signal of a filter which feeds the step signal for transmission of the charging pulse. CONSTITUTION:The control signals given from charging pulse transmission controlling terminals 46 and 56 are fed to filter parts 61 and 71 consisting of constant power supply integration circuits 43 and 53 and CR integration circuits 42 and 52 via buffer circuits 44 and 54, respectively. The outputs of the parts 61 and 71 are fed to current supply controlling constant current parts 41 and 51 which generate current signals for control of the current supply properties. The current supplying circuits 40 and 50 which supply currents to a subscriber circuit 2 are controlled by an equivalent feed power supply proportional to the output signals of the parts 41 and 51. The circuits 40 and 50 are connected between the communication line and earth/battery, and each circuit is converted into a double circuit in which the output sides have adverse polarities to each other between the normal side 62 and the reverse side 72. Thus the suppression properties can be improved for the charging noises to realize an integrated structure of circuits.
Patent JP-S6233782-A (JP)
Title: Production of separating agent for annealing for grain oriented silicon steel sheet
Inventor: FUJIKAWA TOSHITAKA
IPC: C21D8/12
Filed: 1985-08-05
Abstract: PURPOSE:To uniformly for a forsterite insulating film having excellent adhesiveness by annealing on the surface of a grain oriented silicon steel sheet subjected to decarburization annealing by coating MgO powder obtd. by calcining Mg(OH)2 at a specific temp. as a separating agent for annealing on the surface thereof. CONSTITUTION:The Mg(OH)2 obtd. by bringing the bittern and milk of lime as a by-product of salt manufacture into reaction is calcined in a rotary kiln, etc., to obtain the primary MgO having 70-200sec final reactivity 40% value of citric acid activity. The hexagonal planar Mg(OH)2 obtd. by the hydration reaction of such MgO is filtered and dried. The dried Mg(OH)2 is calcined in a 700-1,100 deg.C range to manufacture the MgO as the separating agent for annealing. Such separating agent is coated on the surface of the silicon steel sheet contg. a slight amt. of SiO2 after decarburization annealing and is annealed. The forsterite insulating film having the excellent adhesiveness is uniformly formed on the surface of the grain oriented silicon steel sheet.
Patent JP-S5697118-A (JP)
Title: Guide for speed change lever
Inventor: KIDA TAKAHARU
IPC: F16H63/04
Filed: 1980-12-05
Abstract: PURPOSE: To ensure lever turning operation without malfunction, by providing a moving plate with a lever guide plate guiding a speed change lever and regulating  the turning of a lever located in a lever guide groove of a guide plate through it.   
     CONSTITUTION: A lever guide plate 56 of a guide a passing through a speed change lever 40 is provided with cutting guide grooves 61aW61c for forward and guide  grooves 63a, 63b for reverse. Thus, the shaft of the speed change lever 40 is located  in a space surrounded with the grooves, and a moving plate 57 which is located at  one of a lever guide groove 59 and is made free of up and down and of turning  with a hinge 58, is provided. At one side of this moving plate 57 opposing to the  lever guide groove 59, shields 62a, 62b corresponding to the notch positioned  among the guide grooves 61aW61c are formed with projection, and the movement of lower 40 is regulated with the shields 62a, 62b by operating the moving plate 57. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5962388-A (JP)
Title: Treatment of waste water containing fluoride ion generated by scrubbing stack gas
Inventor: HIROTA MAMORU
IPC: C02F1/58
Filed: 1982-09-30
Abstract: PURPOSE:To provide an improvement in the tretment capacity for sludge and a reduction in the amt. of the aluminum compd. to be added, by subjecting waste water contg. fluoride ions generated by scrubbing stack gas to two stages of treatments using an aluminum compd., dissolving the precipitate in the 2nd stage with acid and returning the same to the 1st stage. CONSTITUTION:An aluminum compd. such as polyamluminum chloride is added as the 1st stage to the untreated waste contg. fluoride ions generated by scrubbing stack gas. The pH of the water is controlled to 6-8 by a pH adjusting agent of alkali such as sodium hydroxide or acid such as hydrochloric acid and part of the fluoride ions are codeposited and separated together with flocs of Al(OH)2 in a solid-liquid sepn. tank 1, then a sludge treatment such as dehydration is carried out. An aluminum compd. is added to the supernatant liquid of the tank 1 in the 2nd stage. The remaining fluoride ions are codeposited and separated together with Al(OH)3 at 6-8pH in a solid-liquid sepn. tank 2 at 6-8pH. The resulting precipitate is acid dissolved with hydrochloric acid or the like and is returned to the above-mentioned 1st stage. The supernatant liquid is removed as treated water.
Patent JP-S6415150-A (JP)
Title: Crushing selector for japanese chestnut
Inventor: NISHIO KIICHIRO
IPC: B02C4/00
Filed: 1987-07-09
Abstract: PURPOSE: To efficiently crush chestnuts between drums of both sides by providing an inner side crushing sieve drum by inscribing to an outer side crushing sieve drum or partially being in close vicinity thereto and providing a driving mechanism for rotating and driving these inner and outer crushing sieve drums. CONSTITUTION: When cut chestnuts W are supplied to voids V between both the sieve drum 5, 7 from a charging port in a state where the outer and the inner crushing sieve drums 5, 7 are rotated by driving of a motor 9, the chestnuts W are crushed by a crushing action at an inscribing part T of the both drums 5, 7 and by difference of peripheral speeds. The crushed nuts Wa are shifted through sieve holes respectively to an outside of the outer crushing sieve drum 5 and to an inside of the inner crushing sieve drum 7 and shells Wb of the nuts together with a part of the nuts Wa are sent out to a space between both the drums 5, 7.  Then, nuts Wa shifted to the outside of the outer crushing sieve drum 5 are dropped directly into a receiving dish 32 and nuts Wa shifted to the inside of the inner crushing sieve drum 7 are introduced on a screen plate 31 from an opening of the drum 7 and stored in the receiving dish 32. The shells are stored in a receiving dish 34.
Patent JP-H0254627-A (JP)
Title: Apparatus for inputting numerical data or english numeral data to equipment
Inventor: URURITSUHI FUEEZAA
IPC: G06F3/038
Filed: 1988-07-11
Abstract: PURPOSE: To greatly reduce an input procedure even when an input difference is large by providing a circuit means which applies a tap voltage after analog- to-digital conversion and controls the preset input of a presettable counter to make a display. CONSTITUTION: A tapped voltage is sent from potentiometers 10 and 12 to an analog-to-digital converter 16, which converts the tap voltage into a digital value having width of several bits. The processed digital value is sent to the preset input of the presettable counter 22. The counting direction of an up/down counter 26 is determined according to which of a positive and a negative digital value is present. The up/down counter 26 controls a display device 32 through a decoder circuit 28 and a driving circuit 30. When the potentiometers are displaced to some extent and actuated, variation on the display device 32 is determined according to the extent of the deflection and the deflection duration of the potentiometers.
Patent JP-S6416147-A (JP)
Title: Electronic mail circulating system
Inventor: MURATA HIROMICHI
IPC: G06F13/00
Filed: 1987-07-10
Abstract: PURPOSE:To form a quick circulation and to reduce the number of system resources for mail storage to effectively use a computer source by setting a maximum stay period, a circulator, and the number of times of postponement to a circulation mail. CONSTITUTION:A circulation mail transmitter transmits information required for generation of a transmission mail management table such as the mail ID, the mail name, the mail classification, the transmission date, the circulating user ID, the maximum stay period, the presence/absence of postponement function, and the upper limit value of the number of times of postponement to a host computer 2 from an originating terminal system 1 together with a mail document. The host computer 2 registers the circulation mail in an idle area of a mail box 32 and generates a transmission mail management table 31. The maximum stay period is the mail stay allowable upper limit per one circulator. The number of times of postponement is the upper limit value of the number of times by which a circulator can be postponed to give the circulator an opportunity for reference to the mail again if the maximum stay period elapses with the mail unreferred. If the circulator does not refer to the mail though the number of times of postponement exceeds the upper limit value, circulation is aborted to report this circulator as the main unreferring circulator to the transmitter.